1. Show HN: Mindex——一款能够跨文档关联上下文的RAG ↑ 1 HN Points 04:28 Mindex – RAG that connects context across documents (usemindex.dev)
2. Show HN: Lmcli v0.5.0 – 面向 LLM 极简主义者的实用工具 ↑ 1 HN Points 03:58 Lmcli v0.5.0 – A useable tool for LLM minimalists (codeberg.org)
3. Show HN: NYC Guessr – 专为纽约市打造的GeoGuessr，并配有实时视频监控画面 ↑ 1 HN Points 03:41 NYC Guessr – GeoGuessr for NYC but with live video cam footage (nycguessr.vercel.app)
4. Show HN: EIDWTimes – 利用机器学习预测机场候机时间（学校项目） ↑ 3 HN Points 03:29 EIDWTimes – Predicting airport wait times with ML for a school project (eidwtimes.xyz)
5. Show HN: YouDeserveNow，犒劳自己的理由 ↑ 1 HN Points 03:26 YouDeserveNow, Justifications for Treating Yourself (www.youdeservenow.com)
6. Show HN: LiteMarkup：基于 TypeScript AST 的 Markdown 解析器，3KB，无依赖 ↑ 1 HN Points 03:21 LiteMarkup: Markdown parser with TypeScript AST, 3KB, no deps (github.com)
7. Show HN: 我找不到任何没有花哨功能的二维码生成器，所以我自己做了一个 ↑ 1 HN Points 03:15 I couldn''t find any BS-free QR code generator, so I built one (www.cutearr.com)
8. Show HN: 一款可在客户端运行的免费 PDF 信息遮盖工具 ↑ 1 HN Points 02:39 Free PDF redactor that runs client-side (redactpdf.net)
9. Show HN: Faceoff——一款用于观看NHL比赛的终端界面 ↑ 3 HN Points 01:44 Faceoff – A terminal UI for following NHL games (www.vincentgregoire.com)
10. Show HN: 一款可直接替换 YouTube 嵌入式 iframe 的开源替代方案 ↑ 1 HN Points 01:44 A drop-in, open-source replacement for YouTube embed iframes (embedlite.com)
11. Show HN: Alodb – 我已经厌倦了把我的 Postgres 模式粘贴到 ChatGPT 里 ↑ 1 HN Points 01:38 Alodb – I got tired of pasting my Postgres schema into ChatGPT (alodb.com)
12. Show HN: Infrawise Azure 云优化 ↑ 1 HN Points 01:19 Infrawise Azure Cloud Optimization (infrawiseai.com)
13. Show HN: 弥合人工智能代码/应用生成与人类理解之间的鸿沟 ↑ 1 HN Points 01:18 Bridge the gap between AI code/app generation and human understanding (sourcebridge.ai)
14. Show HN: 谷歌Gemini正在扫描你的照片——而欧盟表示反对 ↑ 2 HN Points 00:36 Google Gemini Is Scanning Your Photos – and the EU Said No (news.ycombinator.com)
15. Show HN: AgentGrade – 网站代理就绪指南 ↑ 2 HN Points 00:25 AgentGrade – agent-readiness guide for your site (agentgrade.com)
16. Show HN: 一个可以分享棋盘布局的国际象棋平台 ↑ 1 HN Points 00:01 A chess playground that lets you share board configurations (www.chesster.eu)
17. Show HN: Design Graph——用于审阅并行 HTML 变体的画布 ↑ 1 HN Points 04-19 Design Graph – a canvas for reviewing parallel HTML variants (github.com)
18. Show HN: 在申请前先寻找职位并了解自己是否适合 ↑ 1 HN Points 04-19 Find jobs and know your fit before you apply (karriero.net)
19. Show HN: 《Ratio Royale》——对“死亡互联网”理论的可玩性模拟 ↑ 1 HN Points 04-19 Ratio Royale – A playable simulation of the Dead Internet theory (vibeaxis.com)
20. Show HN: React-native-Google-maps-plus – React Native 版 Google 地图 ↑ 1 HN Points 04-19 React-native-Google-maps-plus – Google Maps for React Native (news.ycombinator.com)
21. Show HN: Libredesk——一款自托管、单二进制文件的 Intercom/Zendesk 替代方案 ↑ 2 HN Points 04-19 Libredesk – self-hosted, single-binary Intercom/Zendesk alternative (libredesk.io)
22. Show HN: 扫描域名以查找 llms.txt 和 LLMs-full.txt 文件，支持 AI 的 SEO 工具 ↑ 1 HN Points 04-19 Scan domain for llms.txt LLMs-full.txt AI aware SEO tool (news.ycombinator.com)
23. Show HN: 一款适用于值班/DevOps/MLOps的协作式 SSH 助手 ↑ 1 HN Points 04-19 A collaborative SSH copilot for on-calls/DevOps/MLOps (github.com)
25. Show HN: Claude-codex-proxy – 使用 Claude Code 搭配 ChatGPT 订阅服务 ↑ 3 HN Points 04-19 Claude-codex-proxy – Use Claude Code with ChatGPT subscription (github.com)
26. Show HN: Donbar——设计和发送专业邮件的极简方式 ↑ 1 HN Points 04-19 Donbar – A dead-simple way to design and send professional emails (www.donbar.org)
27. Show HN: Proposly – 为自由职业者提供由人工智能生成的客户提案 ↑ 1 HN Points 04-19 Proposly – AI-generated client proposals for freelancers (proposly.org)
28. Show HN: OpenClawdex – 面向 Claude Code 和 Codex 的开源编排器用户界面 ↑ 1 HN Points 04-19 OpenClawdex – Open-Source Orchestrator UI for Claude Code and Codex (github.com)
29. Show HN: 使用 Gemma 4 E2B 在浏览器中运行 Prompt-to-Excalidraw 演示（3.1GB） ↑ 1 HN Points 04-19 Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB) (teamchong.github.io)
30. Show HN: 在Nvidia B200上利用拉马努金π级数保障比特币安全 ↑ 1 HN Points 04-19 Using Ramanujan''s Pi Series for Bitcoin Security on Nvidia B200 (zenodo.org)
31. Show HN: 基于浏览器的开源CAD（原生支持DXF格式，无需安装） ↑ 1 HN Points 04-19 Open-source CAD in the browser (DXF-native, no install) (news.ycombinator.com)
32. Show HN: Rigor——专为您的 AI 代理设计的反低质化代理 ↑ 1 HN Points 04-19 Rigor – Anti-Enshittification Proxy for Your AI Agents (rigorcloud.com)
33. Show HN: Claude Code Rust——一款原生 Rust TUI，可避免 V8 堆内存不足（OOM）问题 ↑ 1 HN Points 04-19 Claude Code Rust – a native Rust TUI that avoids the V8 heap OOM (github.com)
34. Show HN: 《AI入门指南》——面向AI工程师和创意人士的可检索AI变更日志 ↑ 1 HN Points 04-19 AI Primer – A Searchable AI Changelog for AI Engineers and Creatives (www.ai-primer.com)
35. Show HN: Unclog – 查找并修复 Claude Code 中的冗余代码 ↑ 1 HN Points 04-19 Unclog – find and fix Claude Code context bloat (github.com)
36. Show HN: FFmpeg API Cloud – 通过 HTTP 运行 FFmpeg ↑ 1 HN Points 04-19 FFmpeg API Cloud – Run FFmpeg over HTTP (ffmpeg-api.cloud)
37. Show HN: 通晓一切——图表：旨在传授知识，而非博取眼球 ↑ 1 HN Points 04-19 Understand Anything – Graphs that teach graphs that impress (github.com)
38. Show HN: 浏览器系统信息——查看网页能获取的关于你的所有信息 ↑ 1 HN Points 04-19 Browser Sysinfo – See everything a webpage can learn about you (sysinfo.theden.sh)
39. Show HN: Yojam – 路线链接至正确的浏览器/个人资料，优先移除追踪器 ↑ 2 HN Points 04-19 Yojam – Route links to the right browser/profile, strip trackers first (github.com)
42. Show HN: AgentKey – 人工智能代理的访问治理 ↑ 1 HN Points 04-19 AgentKey – Access governance for AI agents (agentkey.dev)
43. Show HN: Fuelgauge——一条无需 Node 的 Claude Code 状态行 ↑ 1 HN Points 04-19 Fuelgauge – a Claude Code status line that doesn''t need Node (github.com)
44. Show HN: 客户评价可以通过语音采集/生成来呈现 ↑ 1 HN Points 04-19 Customer Reviews can be represented through Voice capture/generation (customersvoices.com)
45. Show HN: SnapReceipts 拍下收据，即时分账 ↑ 1 HN Points 04-19 SnapReceipts Snap a receipt, split the bill instantly (snapreceipts.fyi)
46. Show HN: 一个利用天气和人工智能推荐穿搭的网站 ↑ 1 HN Points 04-19 Website that recommends outfit using weather and AI (what2wear-two.vercel.app)
47. Show HN: DevToolBox – 88 款客户端开发工具，无追踪功能，支持 9 种语言 ↑ 1 HN Points 04-19 DevToolBox – 88 client-side developer tools, no tracking, 9 languages (viadreams.cc)
48. Show HN: Claude 和 Gemini 的多智能体任务管理 ↑ 1 HN Points 04-19 Multi-agent task management for Claude and Gemini (agentrq.com)
49. Show HN: 服务器部署、钱包签名——一种非托管式 Web3 结算模式 ↑ 1 HN Points 04-19 Server builds, wallet signs — a non-custodial Web3 checkout pattern (blauenlabs.com)
50. Show HN: 5-翻译 RAG 矩阵可解决大型语言模型的“宗教性幻觉” ↑ 1 HN Points 04-19 5-translation RAG matrix fixing LLM religious hallucinations (github.com)
51. Show HN: 不借助大型语言模型从零开始构建编译器 [视频] ↑ 2 HN Points 04-19 Building compiler from scratch without the help of LLMs [video] (www.youtube.com)
52. Show HN: Mac-computer-use，Codex Computer Use 的开源克隆版 ↑ 1 HN Points 04-19 Mac-computer-use, an open-source clone of Codex Computer Use (github.com)
53. Show HN: FluxTest：用于测试自建基础设施的网络性能 ↑ 1 HN Points 04-19 FluxTest for testing network performance of self-hosted infrastructure (github.com)
54. Show HN: Hyprmark – 面向 Hyprland 生态系统的 Markdown 查看器 ↑ 1 HN Points 04-19 Hyprmark – Markdown viewer for the Hyprland ecosystem (github.com)
55. Show HN: nvsx – 用于 NVSentinel GPU 故障修复的挂钩层 ↑ 1 HN Points 04-19 nvsx – A hook layer for NVSentinel GPU fault remediation (github.com)
56. Show HN: 我开发了一个用于伪造 Git 提交的命令行工具 ↑ 1 HN Points 04-19 I built a CLI to fake Git commits (github.com)
57. Show HN: Slop Cop Claude Code / Cursor 插件 ↑ 2 HN Points 04-19 Slop Cop Claude Code / Cursor Plugin (github.com)
58. Show HN: Open Passkey – 基于开源密钥认证的解决方案，提供免费的“无后端”主机服务 ↑ 2 HN Points 04-19 Open Passkey – open-source passkey auth with free "backendless" host (github.com)
59. Show HN: 适用于多智能体协调的 Figma 风格可视化编辑器 ↑ 1 HN Points 04-19 Figma-style visual editor for multi-agent choreography (github.com)
60. Show HN: Jitter Done——一款帮助您了解自身咖啡因代谢情况的简易工具 ↑ 1 HN Points 04-19 Jitter Done – a simple tool to understand your caffeine metabolism (jitterdone.com)
61. Show HN: Sostactic——在Lean中利用平方和求解多项式不等式 ↑ 1 HN Points 04-19 Sostactic – polynomial inequalities using sums-of-squares in Lean (github.com)
62. Show HN: AWS 的 Kiro 刚刚发布了开源版 Codex ↑ 1 HN Points 04-19 AWS''s Kiro just got an Open source Codex (github.com)
63. Show HN: 《你好吗》——一款我独自利用人工智能耗时6个月开发的老年人跌倒监测应用 ↑ 1 HN Points 04-19 How Are You-elderly fall detection app I built solo with AI in 6 months (news.ycombinator.com)
64. Show HN: 一个关于PHP套件的罗马寓言：该套件在3天内暴露了100张表 ↑ 1 HN Points 04-19 A Roman fable about a PHP suite that exposed 100 tables in 3 days (marius-ciclistu.medium.com)
65. Show HN: “可靠地错误”——通过数据可视化探索大型语言模型的可靠性 ↑ 2 HN Points 04-19 Reliably Incorrect – explore LLM reliability with data visualizations (adamsohn.com)
66. Show HN: Coelanox——基于Rust的可审计推理运行时（BERT现已运行） ↑ 1 HN Points 04-19 Coelanox – auditable inference runtime in Rust (BERT runs today) (www.coelanox.com)
67. Show HN: 我开发了一个工具，每天能读取2000份健康研究报告，这样你就不用费心了 ↑ 1 HN Points 04-19 I built a tool that reads 2000 health studies a day so you dont have to (www.polivora.com)
68. Show HN: Deadline.email——每天提醒你终有一死 ↑ 1 HN Points 04-19 Deadline.email – a daily reminder that you''ll die (deadline.email)
69. Show HN: Anya – 离线静态恶意软件分析（Rust） ↑ 1 HN Points 04-19 Anya – Offline static malware analysis (Rust) (github.com)
70. Show HN: JSON-logic-path – 支持 jsonpath 多值解析的 JSON 逻辑 ↑ 1 HN Points 04-19 JSON-logic-path – JSON logic with jsonpath multi-value resolution (github.com)
72. Show HN: 在从零开始构建的机器学习框架上，对一个1200万维的变压器模型进行了训练 ↑ 1 HN Points 04-19 Trained a 12M transformer on an ML framework we built from scratch (github.com)
73. Show HN: 适用于 Proxmox VE 的 OCI MicroVMs ↑ 1 HN Points 04-19 OCI MicroVMs for Proxmox VE (github.com)
74. Show HN: Pyinc – 在原生 Python 中实现从零开始的一致性 ↑ 1 HN Points 04-19 Pyinc – From-scratch consistency in native Python (github.com)
75. Show HN: 部署到客户的 AWS/GCP/Azure 账户 ↑ 1 HN Points 04-19 Deploy to your customers'' AWS/GCP/Azure accounts (news.ycombinator.com)
76. Show HN: Praxis——一个将实验数据转化为可发表图表的 Python 包 ↑ 1 HN Points 04-19 Praxis – Lab data to publication-ready figures in one Python package (github.com)
77. Show HN: 在 Django 中立即实现 WebAuthn 身份验证 ↑ 1 HN Points 04-19 Immediate Mediation WebAuthn on Django (github.com)
78. Show HN: MechCloud – 我们淘汰了 Terraform 状态文件 ↑ 1 HN Points 04-19 MechCloud – We killed the Terraform state file (mechcloud.io)
79. Show HN: DOMPrompter – 点击一个 DOM 元素，获取结构化的 AI 编程提示 ↑ 3 HN Points 04-19 DOMPrompter – click a DOM element, get a structured AI coding prompt (news.ycombinator.com)
81. Show HN: MDV——一款专为文档、仪表盘和含数据的幻灯片设计的 Markdown 超集 ↑ 2 HN Points 04-18 MDV – a Markdown superset for docs, dashboards, and slides with data (github.com)
82. Show HN: Gradle Avro 插件，用于根据 Avro 模式生成 Java POJO ↑ 2 HN Points 04-18 Gradle Avro Plugin to generate Java POJOs from Avro schemas (github.com)
83. Show HN: Solyto——一款免费的开源全能型个人管理应用 ↑ 1 HN Points 04-18 Solyto – a free, open-source all-in-one personal management app (solyto.app)
84. Show HN: 我们已开始对那款关于神秘店铺的视觉小说进行试玩测试 ↑ 1 HN Points 04-18 We Started a Playtest of Our Visual Novel about the Mysterious Shop (store.steampowered.com)
85. Show HN: SupportBridge——拒绝产生幻觉的确定性人工智能支持 ↑ 1 HN Points 04-18 SupportBridge – Deterministic AI support that refuses to hallucinate (news.ycombinator.com)
86. Show HN: PushToPost – 通过 Git 推送自动发布社交媒体帖子和 SEO 变更日志 ↑ 1 HN Points 04-18 PushToPost – Automate social posts and SEO changelogs from Git pushes (news.ycombinator.com)
87. Show HN: GAI，一个灵活且符合GO语言惯例的GO代理框架 ↑ 1 HN Points 04-18 GAI, A flexible and idiomatic GO Agent framework (github.com)
88. Show HN: Rapid-MLX – 在 Mac 上运行本地大型语言模型，速度比其他方案快 2-3 倍 ↑ 1 HN Points 04-18 Rapid-MLX – Run local LLMs on Mac, 2-3x faster than alternatives (github.com)
89. Show HN: 60秒速成——每日黑客打字谜题 ↑ 1 HN Points 04-18 60-Second Hack – a daily hacker typing puzzle (hack-game-pi.vercel.app)
90. Show HN: ChatbotChambers – 观看大型语言模型之间的对话 ↑ 1 HN Points 04-18 ChatbotChambers – Watch LMs talk to each other (github.com)
91. Show HN: 我搭建了一个招聘平台，在上面你无法展示自己的技能 ↑ 1 HN Points 04-18 I built a hiring platform where you can''t list your skills (gotskillz.tech)
93. Show HN: LogsGo——一个我为了学习而构建的实验性日志采集/查询项目 ↑ 1 HN Points 04-18 LogsGo - an experimental log ingestion/query project I built to learn (news.ycombinator.com)
94. Show HN: TokenLight – 在照片中以3D形式移动灯光 ↑ 1 HN Points 04-18 TokenLight – Move Lights in a Photograph in 3D (vrroom.github.io)
95. Show HN: Readox – 将网页和 PDF 文件转换为可播放的阅读队列 ↑ 2 HN Points 04-18 Readox – Turn web pages and PDFs into a playable reading queue (readox.ai)
96. Show HN: Pvm – 一个用于在多个 Python 虚拟环境中浏览和执行命令的 TUI ↑ 1 HN Points 04-18 Pvm – A TUI to browse and run commands across multiple Python venvs (github.com)
97. Show HN: ApplyPilot – 基于人工智能的自托管求职助手。开源 ↑ 1 HN Points 04-18 ApplyPilot – Self-Hosted AI-Powered Job Search Companion. Open Source (github.com)
98. Show HN: Ricci Flow – 人工智能网页抓取工具 ↑ 1 HN Points 04-18 Ricci Flow – AI Web Scraper (chromewebstore.google.com)
99. Show HN: TweakIdea – 基于Claude Code的14维初创项目创意评估 ↑ 1 HN Points 04-18 TweakIdea – 14-dimension startup idea evaluation in Claude Code (github.com)
102. Show HN: VolcAPI 允许您在终端中将 OpenAPI 规范作为测试套件运行 ↑ 1 HN Points 04-18 VolcAPI run your OpenAPI spec as a test suite from the terminal (news.ycombinator.com)
103. Show HN: 我开发了Panda，旨在实现高达99%的代币节省 ↑ 1 HN Points 04-18 I built Panda to get up to 99% token savings (github.com)
104. Show HN: Chlibc – 一款基于 ptrace 的工具，可在用户空间热插拔 glibc 和 interp ↑ 1 HN Points 04-18 Chlibc – A ptrace-based tool to hot-swap glibc and interp in user-space (github.com)
105. Show HN: 我制作了一个自由职业者开支记录本 ↑ 1 HN Points 04-18 I made a self-employed expense keeper (bizlect.com)
106. Show HN: 我不会写Python。不过它照样能运行 ↑ 1 HN Points 04-18 I can''t write Python. It works anyway (github.com)
107. Show HN: 当发票付款后自动释放文件的交付门 ↑ 1 HN Points 04-18 A delivery gate that automatically releases files when invoice is paid (news.ycombinator.com)
108. Show HN: PrivaKit——基于 WebGPU 的浏览器端零上传 AI 工作区 ↑ 1 HN Points 04-18 PrivaKit – A zero-upload AI workspace in the browser via WebGPU (news.ycombinator.com)
109. Show HN: Saucybargain——一个零联盟营销的优惠社区 ↑ 1 HN Points 04-18 Saucybargain – a community for bargains with zero affiliate marketing (saucybargain.com)
111. Show HN: InGaming，面向博彩品牌的前端MVP ↑ 1 HN Points 04-18 InGaming, front end MVP for casino brands (www.ingaming.dev)
112. Show HN: Podads——专为播客设计的广告拦截器 ↑ 1 HN Points 04-18 Podads – An Ad Blocker for Your Podcasts (podads.yet-to-be.com)
113. Show HN: Twitter 媒体下载器 – X 媒体下载器 ↑ 1 HN Points 04-18 Twitter Media Downloader – X Media Downloader (chromewebstore.google.com)
114. Show HN: 我在 Windows 上使用 Plan 9 的工作流程 ↑ 1 HN Points 04-18 My workflow for using Plan 9 on Windows (news.ycombinator.com)
115. Show HN: Sfsym – 将 Apple SF 符号导出为矢量 SVG/PDF/PNG 格式 ↑ 2 HN Points 04-18 Sfsym – Export Apple SF Symbols as Vector SVG/PDF/PNG (github.com)
116. Show HN: Devnexus——跨越代码仓库、会话和工程师的共享 AI 脑 ↑ 1 HN Points 04-18 Devnexus – shared AI brain across repos, sessions, and engineers (github.com)
117. Show HN: Small，一个基于 x402 的写作网站 ↑ 2 HN Points 04-18 Small, an x402 powered writing site (getsmall.xyz)
118. Show HN: 我制作了一个能够处理互不相交区间集合的计算器 ↑ 2 HN Points 04-18 I made a calculator that works over disjoint sets of intervals (victorpoughon.github.io)
119. Show HN - TokensAI – 专为人工智能应用而铸造 ↑ 1 HN Points 04-18 Show HN - TokensAI – Mint for AI Usage (tokensai.dev)
120. Show HN: Nilbox – 在不泄露 API 密钥的情况下运行 OpenClaw ↑ 1 HN Points 04-18 Nilbox – Run OpenClaw without exposing your API tokens (nilbox.run)
121. Show HN: Irl.rent – 租客实际支付的金额，而非旧金山列表上的价格 ↑ 2 HN Points 04-18 Irl.rent – What renters pay, not what''s listed in SF (news.ycombinator.com)
122. Show HN: PodWarden – 收录了 9000 多个支持一键部署的自托管应用的目录 ↑ 2 HN Points 04-18 PodWarden – A catalog of 9k self-hosted apps with one-click deploy (www.podwarden.com)
123. Show HN: Llama.cpp 教程 2026：在本地 CPU 和 GPU 上运行 GGUF 模型 ↑ 3 HN Points 04-18 Llama.cpp Tutorial 2026: Run GGUF Models Locally on CPU and GPU (news.ycombinator.com)
124. Show HN: Agentic Dev – AI 开发工具资讯，由 Claude 每日精选 ↑ 2 HN Points 04-18 Agentic Dev – AI dev-tools news, curated daily by Claude (agenticdev.blog)
125. Show HN: AI 代理应浏览您的网站，而非调用您的 API ↑ 1 HN Points 04-18 AI agents should browse your site, not call your API (www.rtrvr.ai)
126. Show HN: codeburn-rs；CodeBurn，但在Rust中运行速度快600倍 [查看编码令牌使用情况] ↑ 1 HN Points 04-18 codeburn-rs; CodeBurn but 600x faster in Rust [view coding token usage] (github.com)
127. Show HN: Cogveo——安排 AI 代理在您的文件上运行 Python 并发送结果至邮箱 ↑ 1 HN Points 04-18 Cogveo–Schedule AI agents to run Python on your files and email results (cogveo.com)
128. Show HN: GitHub Actions 执行前的外部入口 ↑ 1 HN Points 04-18 External admission gate for GitHub Actions before execution (ai-admissibility.com)
129. Show HN: Pyra——一个受 uv 和 Bun 启发的 Python 工具链实验项目 ↑ 1 HN Points 04-18 Pyra – a Python toolchain experiment inspired by uv and Bun (github.com)
130. Show HN: Mind-OS – 首个免费的在线人工智能依赖性自我评估工具 ↑ 2 HN Points 04-18 Mind-OS – First free online AI dependency self‑assessment (iamalex-afk.github.io)
131. Show HN: recover-pdfs 是一款用于从磁盘中恢复所有已删除 PDF 文件的工具 ↑ 1 HN Points 04-18 recover-pdfs is a tool for revovering all the deleted PDFs from a disk (codeberg.org)
132. Show HN: AI 子程序——在浏览器标签页中运行自动化脚本 ↑ 2 HN Points 04-18 AI Subroutines – Run automation scripts inside the browser tab (www.rtrvr.ai)
133. Show HN: 基于 ESP32 并集成 Cloudflare Durable Objects 的语音 AI 玩具 ↑ 1 HN Points 04-18 Voice AI Toys on ESP32 with Cloudflare Durable Objects (github.com)
134. Show HN: Jean2——一款像乐高一样可以自行组装的开源智能体 ↑ 1 HN Points 04-18 Jean2 – An Open-Source Agent You Assemble Like Lego (github.com)
135. Show HN: Agents.ml——专为您的 AI 代理打造的公开身份页面和 A2A 卡片 ↑ 2 HN Points 04-18 Agents.ml – a public identity page and A2A card for your AI agent (agents.ml)
136. Show HN: Co-op：您的全天候数字实习生 ↑ 2 HN Points 04-18 Co-op: Your 24/7 Digital Intern (app.subconscious.dev)
137. Show HN: Git-stage-batch – 在推送前整理干净的提交记录 ↑ 2 HN Points 04-18 Git-stage-batch – curate clean commit history before pushing (github.com)
138. Show HN: Paper Lantern——基于200多万份论文的按需技术，专为编码代理设计 ↑ 1 HN Points 04-18 Paper Lantern – on-demand techniques from 2M papers for coding agents (www.paperlantern.ai)
139. Show HN: 《零的另一面》——Google Flow Music [视频] ↑ 1 HN Points 04-18 Wrong Side of Zero – Google Flow Music [video] (www.youtube.com)
140. Show HN: Seamless – 面向内容的计算缓存，适用于 Python 和 bash ↑ 1 HN Points 04-18 Seamless – Content-addressed computation caching for Python and bash (github.com)
141. Show HN: 一个可在任何页面显示HN投稿数量的用户脚本 ↑ 1 HN Points 04-18 Userscript that shows HN submission count for any page (gist.github.com)
142. Show HN: Navox 代理——8 个支持 HITL 检查点的 Claude Code AI 代理 ↑ 1 HN Points 04-18 Navox Agents – 8 AI Agents for Claude Code with HITL Checkpoints (github.com)
143. Show HN: RepoGauge – 节省代币成本，并在您自己的仓库中比较代理 ↑ 1 HN Points 04-18 RepoGauge – save token costs and compare agents on your own repos (repogauge.org)
145. Show HN: web-pinentry：一款用于解密服务器端密码的 pinentry 程序 ↑ 1 HN Points 04-18 web-pinentry: a pinentry program for decrypting server-side passwords (codeberg.org)
146. Show HN: Arc 浏览器 UI 框架（Next.js） ↑ 2 HN Points 04-18 Arc Browser UI Skeleton (Next.js) (arc-ui-skeleton.vercel.app)
147. Show HN: 面向多大语言模型路由的提供商感知令牌计数 ↑ 1 HN Points 04-18 Provider-aware token counting for multi-LLM routing (backboard.io)
148. Show HN: 上下文工程的工作原理：一份可运行的参考指南 ↑ 1 HN Points 04-18 How context engineering works, a runnable reference (github.com)
149. Show HN: Waputer – WebAssembly 计算机 ↑ 1 HN Points 04-18 Waputer – The WebAssembly Computer (waputer.app)
151. Show HN: 《EX LIBRIS》——一款采用2000年代引擎开发的图书馆探索类角色扮演游戏 ↑ 1 HN Points 04-18 EX LIBRIS – a library-crawling RPG made with a 2000s engine (www.inpatientpress.net)
152. Show HN: Codemaxxed——3.5亿行代码及GitHub的停止侵权通知 ↑ 1 HN Points 04-18 Codemaxxed – 350M LOC and a GitHub cease and desist (github.com)
153. Show HN: Smol 虚拟机——亚秒级冷启动，便携式虚拟机 ↑ 1 HN Points 04-18 Smol machines – subsecond coldstart, portable virtual machines (github.com)
155. Show HN: Tachyon：Python、Rust 和 Java 之间 56 纳秒的零拷贝进程间通信 ↑ 1 HN Points 04-18 Tachyon: 56 ns zero-copy IPC across Python, Rust, Java (github.com)
156. Show HN: USourceControl——面向游戏工作室的 Git 和 Perforce 替代方案 ↑ 1 HN Points 04-18 USourceControl – Git and Perforce alternative for game studios (usourcecontrol.com)
157. Show HN: Ccmd – TUI 用于检查和清理开发者缓存 ↑ 1 HN Points 04-18 Ccmd – TUI to audit and clean developer caches (github.com)
158. Show HN: 使用Claude为电子游戏进行氛围编码 ↑ 1 HN Points 04-18 Vibe-coding video games with Claude (gamevibe.us)
159. Show HN: Corvi 招聘——以隐私为先的求职平台，提供简历匹配服务 ↑ 1 HN Points 04-18 Corvi Careers – privacy first job search with resume matching (corvi.careers)
160. Show HN: PanicLock – 合上 MacBook 屏幕盖，禁用 Touch ID – 密码解锁 ↑ 1 HN Points 04-18 PanicLock – Close your MacBook lid disable TouchID – password unlock (github.com)
161. Show HN: Clamp – 您的 AI 助手能够读取和查询的网站分析工具 ↑ 1 HN Points 04-18 Clamp – Web analytics your AI agent can read and query (clamp.sh)
162. Show HN: 你能逃过我们的运行时行为分析吗？（100美元挑战） ↑ 1 HN Points 04-18 Can you evade our runtime behavioral analysis? (100 challenge) (www.edamame.tech)
163. Show HN: 我开发了一款无需每月支付 99 美元的关键词研究工具 ↑ 1 HN Points 04-18 I built a keyword research tool that doesn''t require 99/month (kwverdit.com)
164. Show HN: 我创建了一个匿名画廊 / 反社交媒体 ↑ 1 HN Points 04-18 I made a anonymous gallery / Anti Social Media (galleryanonima.com)
165. Show HN: 我正在用 Rust 为 Wayland 开发一个简单的任务栏 ↑ 1 HN Points 04-17 I''m Just create a simple dock for Wayland in Rust (github.com)
167. Show HN: Glassroom – 了解您孩子在 Google Classroom 中的动态 ↑ 1 HN Points 04-17 Glassroom – See what''s happening in your kid''s Google Classroom (glassroom.sageframe.net)
168. Show HN: AI Hat Arena——与AI实时进行猜词游戏 ↑ 1 HN Points 04-17 AI Hat Arena – real-time voice charades with AI (ai-hat-game.vercel.app)
169. Show HN: 季前赛——看看每款大型语言模型（LLM）会选择哪些开发工具 ↑ 1 HN Points 04-17 Preseason – see which developer tools each LLM picks (www.preseason.ai)
170. Show HN: PayPal 加密货币条款与条件的修订 ↑ 1 HN Points 04-17 Amendments to the PayPal Cryptocurrency Terms and Conditions (www.paypal.com)
171. Show HN: Mimikos – 一款零配置模拟服务器，可从 OpenAPI 推断 API 行为 ↑ 1 HN Points 04-17 Mimikos – Zero-config mock server that infers API behavior from OpenAPI (news.ycombinator.com)
172. Show HN: GitShrink – 一款用于 GitHub 上传的简单浏览器内置视频压缩工具 ↑ 1 HN Points 04-17 GitShrink – A simple in-browser video compressor for GitHub uploads (news.ycombinator.com)
174. Show HN: 人工智能代理的开源承诺协议 ↑ 2 HN Points 04-17 Open source commitment protocol for AI agents (github.com)
175. Show HN: Prism：GitHub 和 GitLab 拉取请求的统一收件箱 ↑ 1 HN Points 04-17 Prism, one inbox for GitHub and GitLab PRs (prismstudio.dev)
176. Show HN: Egregore——面向多人游戏Claude代码的共享内存与协调机制 ↑ 1 HN Points 04-17 Egregore – Shared memory and coordination for multiplayer Claude Code (github.com)
177. Show HN: recroomgrads.com – 致敬 Rec Room 才华横溢的团队 ↑ 1 HN Points 04-17 recroomgrads.com – Celebrating Rec Room''s Talented Team (www.recroomgrads.com)
178. Show HN: React Email 6.0 – 一款可嵌入应用的开源电子邮件编辑器 ↑ 3 HN Points 04-17 React Email 6.0 – An open-source email editor you can embed in your app (github.com)
179. Show HN: simple_ans – Python/C 中非对称数制压缩 ↑ 2 HN Points 04-17 simple_ans – Asymmetric Numeral Systems Compression in Python/C (github.com)
180. Show HN: Breeze，自动确认 Windows Hello 面部识别对话框 ↑ 1 HN Points 04-17 Breeze, auto-confirm Windows Hello face recognition dialogs (github.com)
181. Show HN: 利用人工智能代理对 Zephyr 实时操作系统（RTOS）的机器学习模型进行优化 ↑ 1 HN Points 04-17 Using an AI agent to refine a ML model for Zephyr RTOS (rufilla.com)
182. Show HN: 在消息和论坛中使用真实手写体（写给我吧，也许） ↑ 2 HN Points 04-17 Use real handwriting for messages and forums (Write Me, Maybe) (writememaybe.com)
183. Show HN: Noodlist——方便面的Letterboxd ↑ 2 HN Points 04-17 Noodlist – Letterboxd for Instant Ramen (noodl.ist)
184. Show HN: Bangs——适用于 Safari 的 DuckDuckGo 风格搜索快捷方式 ↑ 1 HN Points 04-17 Bangs – DuckDuckGo-style search shortcuts for Safari (apps.apple.com)
186. Show HN: StackLens – 一款可在离线状态下解析 Spring Boot 日志错误的命令行工具 ↑ 1 HN Points 04-17 StackLens – CLI that explains Spring Boot log errors offline (github.com)
187. Show HN: 一款能将音频转换为可弹奏钢琴乐谱的开源工具 ↑ 1 HN Points 04-17 Open-source tool that turns audio into playable piano sheet music (github.com)
188. Show HN: XitDB – 一个不可变的单文件数据库 ↑ 2 HN Points 04-17 XitDB – an immutable single-file database (github.com)
189. Show HN: Local.vibe – 为本地主机端口赋予真实名称 ↑ 1 HN Points 04-17 Local.vibe – Give localhost ports real names (github.com)
190. Show HN: Planedrift – 在浏览器中畅玩 Infocom 游戏 ↑ 1 HN Points 04-17 Planedrift – Play Infocom games in the browser (planedrift.app)
191. Show HN: Mabon——一款能持续寻找工作并推荐精准匹配机会的AI助手 ↑ 1 HN Points 04-17 Mabon – AI agent that finds jobs continuously and shows strong matches (mabon.ai)
192. Show HN: 波士顿马拉松赛道图（含地铁站和火车站） ↑ 1 HN Points 04-17 Boston Marathon Course Map with T and Rail Stations (www.lawruk.com)
193. Show HN: Zmx – 在远程机器上运行本地代码代理 ↑ 1 HN Points 04-17 Zmx – run local code agents on remote machines (bower.sh)
194. Show HN: Robots2.txt – 面向人工智能代理和年龄分级的 robots.txt 扩展 ↑ 1 HN Points 04-17 Robots2.txt – A robots.txt extension for AI agents and Age ratings (robots2.org)
195. Show HN: 根据任意文本生成逼真的手写动画 ↑ 1 HN Points 04-17 Generate a realistic handwriting animation from any text (getmycursive.com)
196. Show HN: Reloadium 搜索：描述您想要的内容，获取最优的 Google 搜索词 ↑ 1 HN Points 04-17 Reloadium Search Describe what you want get optimal Google queries (news.ycombinator.com)
197. Show HN: WordFor——一款在浏览器上运行的免费、开源、私有反向词典 ↑ 1 HN Points 04-17 WordFor – a free, open, private reverse dictionary running on browser (wordfor.xyz)
198. Show HN: 使用 TurboQuant 的开放获取 Qwen3.6-35B-A3B-UD-Q5_K_M ↑ 2 HN Points 04-17 Open Access Qwen3.6-35B-A3B-UD-Q5_K_M with TurboQuant (news.ycombinator.com)
199. Show HN: GetHireToday – 专为ATS关键词匹配设计的AI简历生成器 ↑ 1 HN Points 04-17 GetHireToday – AI resume builder that targets ATS keyword matching (gethiretoday.com)
200. Show HN: 一款专为开发或销售团队设计的、充满乐趣且能引发欢笑的团队建设应用 ↑ 1 HN Points 04-17 My fun laugh inducing/team building app, for dev or sales team (gifoftheweek.com)
201. Show HN: NotchPrompter – 一款适用于 macOS 的简单开源提词器，不含 AI 垃圾 ↑ 1 HN Points 04-17 NotchPrompter – A simple, open-source teleprompter for macOS,no AI-slop (github.com)
202. Show HN: 使用 WhatsApp CLI 而不被封号 ↑ 1 HN Points 04-17 WhatsApp CLI without getting banned (github.com)
203. Show HN: Candalf——一款通过 shellSSH 管理 Linux/类 Unix 系统的简易工具 ↑ 1 HN Points 04-17 Candalf – a simple tool to manage Linux/Unix-like systems via shellSSH (news.ycombinator.com)
204. Show HN: 一款允许人工智能在硬件合成器上创作音乐的MCP服务器 ↑ 1 HN Points 04-17 An MCP server that lets AI compose music on a hardware synth (namirsab.dev)
205. Show HN: AICW Summarize – 用于向 AI 询问当前页面的插件（开源） ↑ 1 HN Points 04-17 AICW Summarize – widget for asking AI about current page (open-source) (aicw.io)
206. Show HN: 开源 ShadowStrike Phantom EDR/XDR 平台进展报告 ↑ 1 HN Points 04-17 Open-Source ShadowStrike Phantom EDR/XDR Platform Progress-Post (news.ycombinator.com)
207. Show HN: Discourse-reader——一个针对 Discourse 的类型化、只读 Python 客户端 ↑ 1 HN Points 04-17 Discourse-reader – a typed, read-only Python client for Discourse (github.com)
208. Show HN: UXRay – 用于审核在线网站 UI/UX 问题的命令行工具 ↑ 1 HN Points 04-17 UXRay – CLI to audit UI/UX issues on live websites (www.npmjs.com)
209. Show HN: 开源 Freqtrade 策略——实盘交易胜率 66% ↑ 1 HN Points 04-17 Open-source Freqtrade strategy – 66% WR live trading (github.com)
210. Show HN: 面向团队的真实战情室事件模拟 ↑ 1 HN Points 04-17 Real War Room incident simulations for teams (youbrokeprod.com)
211. Show HN: Soforce – 描述一个流程，即可获得我们团队提供的免费自动化方案 ↑ 1 HN Points 04-17 Soforce – Describe a process, get a free automation plan from our team (app.soforce.ai)
212. Show HN: Ejectify 2 正式发布：再也不会出现“光盘未正确弹出”的提示 ↑ 1 HN Points 04-17 Ejectify 2 Launched: No More "Disk Not Ejected Properly" notifications (ejectify.app)
213. Show HN: mcp.hosting – 安装 MCP 服务器的最简单方法 ↑ 1 HN Points 04-17 mcp.hosting – The easiest way to install MCP servers (mcp.hosting)
215. Show HN: 基于 Cloudflare Workers 和 D1 构建的实时航空 Pirep 仪表盘 ↑ 1 HN Points 04-17 Real-time aviation Pirep dashboard built on Cloudflare Workers and D1 (github.com)
216. Show HN: Viche – 用于代理通信的开源私有注册表 ↑ 1 HN Points 04-17 Viche – OSS private registry for agent communication (github.com)
217. Show HN: CrossTrack – 跨平台身份解析即服务 ↑ 1 HN Points 04-17 CrossTrack – Cross-platform identity resolution as a service (news.ycombinator.com)
220. Show HN: 让你的AI帮你创办一家公司，resolved.sh ↑ 1 HN Points 04-17 Ask your AI to start a business for you, resolved.sh (resolved.sh)
221. Show HN: Valuepulse——在同一平台上搜索文档、查询数据并构建仪表盘 ↑ 1 HN Points 04-17 Valuepulse – search docs, query data, and build dashboards in one place (valuepulse.ai)
222. Show HN: 海洛 3.0 AI – AI 视频生成器 ↑ 1 HN Points 04-17 Hailuo 3.0 AI – AI Video Generator (hailuo30.net)
223. Show HN: 来自X（Twitter）的GPT-IMAGE-2提示词合集 ↑ 1 HN Points 04-17 A collection of GPT-IMAGE-2 prompts from X(Twitter) (gptimage2.one)
225. Show HN: LabelCompass，一个用于查询唱片公司的新网站 ↑ 1 HN Points 04-17 LabelCompass, a new website to check for record labels (labelcompass.pages.dev)
226. Show HN: 免费 API 和小工具，用于查询美国众议员 ↑ 1 HN Points 04-17 Free API and widget to look up US representatives (repscontact.com)
227. Show HN: Spice 仿真 示波器 使用 Claude Code 进行验证 ↑ 3 HN Points 04-17 Spice simulation oscilloscope verification with Claude Code (lucasgerads.com)
228. Show HN: Swarm – 通过 Claude Code 获得稳定的结果 ↑ 1 HN Points 04-17 Swarm – Get consistent results from Claude Code (github.com)
229. Show HN: VCoding——一款仅 5 MB 的原生 Windows 集成开发环境，无动态依赖项 ↑ 1 HN Points 04-17 VCoding – A 5 MB native Windows IDE with no dynamic dependencies (news.ycombinator.com)
230. Show HN: 通过改变表示形式（而非模型）将大型语言模型（LLM）的准确率从70%提升至100% ↑ 1 HN Points 04-17 70% 100% LLM accuracy by changing the representation, not the model (github.com)
231. Show HN: 一款免费的 Instagram 邮件下载工具 ↑ 1 HN Points 04-17 A free Instagram email downloader (virev.ai)
233. Show HN: NoFS——如果文件只是投影，而图才是真相呢？ ↑ 1 HN Points 04-17 NoFS – What if files are just projections, graph is the truth? (nofs.ai)
234. Show HN: 追踪过去25年来美国科学奥林匹克竞赛的顶尖校友 ↑ 2 HN Points 04-17 Tracking Top US Science Olympiad Alumni over Last 25 Years (www.perplexity.ai)
235. Show HN: AI 代理的运行时安全（代码注入、工具滥用、数据外泄） ↑ 1 HN Points 04-17 Runtime security for AI agents(injection,tool abuse, data exfiltration) (news.ycombinator.com)
237. Show HN: Ternary Bonsai，以 1.58 比特提供顶级智能 ↑ 1 HN Points 04-17 Ternary Bonsai, delivering top intelligence at 1.58 bits (twitter.com)
238. Show HN: Honeymux 是一款基于 tmux 的 TUI 封装工具，可简化基于代理的工作流 ↑ 1 HN Points 04-17 Honeymux, a TUI wrapper for tmux that simplifies agent-driven workflows (hmx.dev)
239. Show HN: Lazyspotify，一款精美的 Spotify 用户界面 ↑ 1 HN Points 04-17 Lazyspotify, a Beautiful TUI for Spotify (github.com)
240. Show HN: King Louie——配备 20 种代理工具的桌面端 AI，无需云端支持 ↑ 1 HN Points 04-17 King Louie – desktop AI with 20 agent tools, no cloud required (github.com)
241. 展示 HN 我让我的度假屋可以通过AI代理预订——无需Airbnb，0%佣金 ↑ 1 HN Points 04-17 Show HN I made my vacation rental bookable by AI agents–no Airbnb, 0% commission (hemmabo-mcp-server.vercel.app)
242. Show HN: “公共”标签页——查看流经您选区的每一笔联邦资金 ↑ 1 HN Points 04-17 The Public Tab – See every federal dollar flowing through your district (thepublictab.com)
244. Show HN: 让 Apple 神经引擎在自定义推理堆栈中运行 ↑ 1 HN Points 04-17 Making Apple Neural Engine work in a custom inference stack (engineering.drawthings.ai)
245. Show HN: 用于在 JSF 项目中启用热重载的 Maven 插件 ↑ 1 HN Points 04-17 Maven plugin to enable hot reload on JSF projects (github.com)
246. Show HN: Launchy – 一个用于每周发布目录的 Next.js 模板 ↑ 1 HN Points 04-17 Launchy – A Next.js template for weekly launch directories (launchy.tools)
247. Show HN: 编译器生成用于代码显示的 HTML ↑ 1 HN Points 04-17 Compiler outputs HTML for code display (denismarkelov.codeberg.page)
249. Show HN: HyperFrames – 通过 Chrome 的 BeginFrame API 从 HTML 渲染视频 ↑ 1 HN Points 04-17 HyperFrames – Render Video from HTML via Chrome''s BeginFrame API (github.com)
250. Show HN: Claude Opus 4.7：您需要了解的一切 ↑ 1 HN Points 04-17 Claude Opus 4.7: Everything You Need to Know (news.ycombinator.com)
251. Show HN: 开源的 Perplexity 克隆版，采用单文件后端，支持流式输出答案 ↑ 6 HN Points 04-17 Open-source Perplexity clone one file back end, streaming answers (github.com)
252. Show HN: Constellate——通过分析群体而非成对元素来发现规律 ↑ 1 HN Points 04-17 Constellate – Finding patterns by reasoning about groups, not pairs (constellate.fyi)
253. Show HN: 一个专为 Claude Code 设计的原生 Rust TUI，因为 Ink 运行缓慢 ↑ 1 HN Points 04-17 A native Rust TUI for Claude Code, because Ink got slow (www.npmjs.com)
254. Show HN: Metamorphic – 零知识、端到端加密的习惯追踪器 ↑ 2 HN Points 04-17 Metamorphic – Zero-knowledge, end-to-end encrypted habit tracker (metamorphic.app)
255. Show HN: MemPalace 代理程序部署在任何 LLM 端点之前，并提供内存 ↑ 1 HN Points 04-17 MemPalace Agent that sits in front of any LLM endpoint and gives memory (github.com)
256. Show HN: Modulo – 一款每日空间推理谜题 ↑ 1 HN Points 04-17 Modulo – A daily spatial reasoning puzzle (www.sansparsh.art)
257. Show HN: Chitragupta Kafka 身份识别与主题级成本归因 ↑ 1 HN Points 04-17 Chitragupta Kafka Identity and topic level cost attribution (github.com)
258. Show HN: Stage – 让人类重新掌控代码审查 ↑ 2 HN Points 04-17 Stage – Putting humans back in control of code review (stagereview.app)
259. Show HN: Xata，一款采用写时复制分支的开源 Postgres 平台 ↑ 2 HN Points 04-17 Xata, open-source Postgres platform with copy-on-write branches (github.com)
260. Show HN: Blades CSS – 受 Pico 启发、不依赖框架且类名精简的 CSS 套件 ↑ 1 HN Points 04-17 Blades CSS – Framework-agnostic, class-light CSS kit inspired by Pico (github.com)
261. Show HN: Mulligan Labs——基于浏览器的《万智牌》多人游戏 ↑ 3 HN Points 04-17 Mulligan Labs – multiplayer Magic: The Gathering in the browser (mulligan-labs.com)
262. Show HN: 医疗账单系统在1.2秒内拒绝理赔申请，各诊所不应接受这种情况 ↑ 1 HN Points 04-17 Health billing denies claims in 1.2s, offices shouldn''t accept that (news.ycombinator.com)
263. Show HN: RetrieveIT – 跨Gmail、Confluence、GitHub等的语义搜索 ↑ 1 HN Points 04-17 RetrieveIT – Semantic Search Across Gmail, Confluence, GitHub, etc. (www.retrieveit.ai)
264. Show HN: 我们在代码库文档生成方面超越了 Google、Cognition 和 Claude Code ↑ 1 HN Points 04-17 We beat Google, Cognition, Claude Code at codebase docs generation (prode.ai)
265. Show HN: 箭头。举起手机，按照指示前行，探索目的地 ↑ 1 HN Points 04-17 Arrow. Point your phone, walk where it says, find out where (kouh.me)
266. Show HN: 一款用于自动对天文摄影 FITS 帧进行分级/分类的工具 ↑ 1 HN Points 04-17 A tool for automatically grading/sorting astrophotography FITS frames (github.com)
267. Show HN: AriaType v0.3 现已发布——一款快速且注重隐私的语音转文字输入客户端 ↑ 2 HN Points 04-17 AriaType v0.3 Has Come – Fast and Private Voice to Text Input Client (github.com)
268. Show HN: Marky – 一款用于代理编码的轻量级 Markdown 查看器 ↑ 2 HN Points 04-17 Marky – A lightweight Markdown viewer for agentic coding (github.com)
270. Show HN: Stack——AI 代理的控制平面 ↑ 1 HN Points 04-17 Stack – the control plane for AI agents (getstack.run)
271. Show HN: ZxClip – 一款可在 Mac 上像编辑文本一样编辑音频的应用程序；本地运行 ↑ 1 HN Points 04-16 ZxClip – Mac app to edit audio like text; runs locally (zxclip.com)
272. Show HN: Covalence – 适用于 Claude、Cursor 和 MCP 的跨客户端内存（macOS） ↑ 1 HN Points 04-16 Covalence – Cross-Client Memory for Claude, Cursor, and MCP (macOS) (covalence.app)
273. Show HN: NanoWakeWord – 适用于任何设备的开源唤醒词训练工具 ↑ 1 HN Points 04-16 NanoWakeWord – Open-source wake word training for any device (github.com)
274. Show HN: 我开发了一门结合游戏和间隔重复法的音乐理论课程 ↑ 1 HN Points 04-16 I built a music theory course with games and spaced repetition (www.gitori.com)
275. Show HN: 我开发了一款免费的 Mac 应用锁定工具，因为 AppLocker（18 美元）会导致 Mac 死机 ↑ 1 HN Points 04-16 I built a free Mac app locker because AppLocker (18) freezes Macs (github.com)
276. Show HN: Yutu——一款用Rust编写的现代Lua代码检查工具 ↑ 1 HN Points 04-16 Yutu – A modern Lua linter written in Rust (github.com)
277. Show HN: 一款用于在编码时计算大型语言模型（LLM）API成本的工具 ↑ 3 HN Points 04-16 A tool to calculate LLM model API costs when coding (the-designengineer.com)
278. Show HN: Reloadium天气：为您喜爱的户外活动寻找最佳时机 ↑ 2 HN Points 04-16 Reloadium Weather: find best time for your favorite outdoor activities (reloadium.com)
279. Show HN: Morebooksplease – SF Signal 流程图作为调查问卷 ↑ 2 HN Points 04-16 Morebooksplease – SF Signal flowchart as a survey (morebooksplease.com)
280. Show HN: MacMind——运行于1989年款Macintosh上的HyperCard变压器神经网络 ↑ 7 HN Points 04-16 MacMind – A transformer neural network in HyperCard on a 1989 Macintosh (github.com)
281. Show HN: Agent-cache – 面向 Valkey 和 Redis 的多层 LLM/工具/会话缓存 ↑ 4 HN Points 04-16 Agent-cache – Multi-tier LLM/tool/session caching for Valkey and Redis (news.ycombinator.com)
282. Show HN: NoPII – 仅需一行代码，即可在个人身份信息（PII）进入您的语言模型（LLM）之前对其进行保护 ↑ 1 HN Points 04-16 NoPII – One line of code to protect PII before it hits your LLM (www.nopii.co)
284. Show HN: Sentinel – 基于大语言模型的浏览器自动化，所需令牌数量减少至原来的十分之一 ↑ 1 HN Points 04-16 Sentinel – LLM browser automation using 10x fewer tokens (www.isoldex.ai)
285. Show HN: FortyOne OSS——一个以短信为核心的多租户人工智能助手平台 ↑ 1 HN Points 04-16 FortyOne OSS – an SMS-first multi-tenant AI assistant platform (github.com)
287. Show HN: EDDI – 一种多智能体人工智能引擎，其智能体逻辑存储在 JSON 中，而非代码中 ↑ 1 HN Points 04-16 EDDI – Multi-agent AI engine where agent logic lives in JSON, not code (github.com)
288. Show HN: 在用户的环境中运行 AI 工具调用，并访问本地数据 ↑ 1 HN Points 04-16 Run AI tool calls in your user''s environment and access local data (www.alien.dev)
289. Show HN: ocrbase – PDF/IMG – .MD/.JSON 模型无关的OCR API ↑ 1 HN Points 04-16 ocrbase – PDF/IMG –.MD/JSON Model-Agnostic OCR API (github.com)
290. Show HN: “家之记忆”——关于我家的本地数据库，连同电线和管道的细节 ↑ 1 HN Points 04-16 Home Memory – A local DB of my house, down to cables and pipes (github.com)
291. Show HN: AgentPulse：面向 Claude Code 和 Codex 的实时可观测性仪表盘 ↑ 3 HN Points 04-16 AgentPulse: Real-Time Observability Dashboard for Claude Code and Codex (blog.jaystuart.dev)
292. Show HN: DbCls，适用于多种数据库的终端客户端 ↑ 2 HN Points 04-16 DbCls, terminal client for various databases (github.com)
293. Show HN: HEOR Agent。来自Claude的医疗经济学研究人工智能 ↑ 2 HN Points 04-16 HEOR Agent. AI for health economics research from Claude (github.com)
294. Show HN: Rollquation – 一款适用于安卓平台的滚球数学解谜游戏（独立开发者作品） ↑ 1 HN Points 04-16 Rollquation – A Rolling-Ball Math Puzzle Game for Android (Solo Dev) (play.google.com)
296. Show HN: Ephor – 面向 Kubernetes 的开源漏洞管理工具 ↑ 1 HN Points 04-16 Ephor – Open-source vulnerability management for Kubernetes (holbein.io)
297. Show HN: 开发了25多种可在浏览器中运行的Secure PDF工具 ↑ 1 HN Points 04-16 Built Secure PDF tools (25) that run in the browser (securelocalpdf.com)
298. Show HN: 满足您所有项目需求的一站式工作空间 ↑ 1 HN Points 04-16 The all-in-one workspace for all your projects (app.thinky.so)
299. Show HN: Witchcraft 和 Pickbrain——基于 Rust 的快速多向量语义搜索 ↑ 1 HN Points 04-16 Witchcraft and Pickbrain – fast multi-vector semantic search in Rust (github.com)
300. Show HN: 48个荒诞的网络项目——每月一个 ↑ 1 HN Points 04-16 48 absurd web projects – one every month (news.ycombinator.com)