Open-source Typeform (forms.md)
Tmux-IDE, OSS agent-first terminal IDE (tmux.thijsverreck.com)
Snare – honeytokens that fire at credential resolution, not API call (github.com)
Realism – A goal-execution interface that builds live apps from prompts (github.com)
RepoRadar, job search by tech stack. upload resume get results (reporadar-app.netlify.app)
Will my flight have Starlink? (news.ycombinator.com)
Mozilla Firefox is getting a free built-in VPN, with a catch (www.xda-developers.com)
BigBangrs – A (simple, but fun) gravity simulator (github.com)
macOS Compose Sequences via Snippets (news.ycombinator.com)
CLI tool for generating AI images (github.com)
Crew Chief – OBD2 diagnostics via cheap Bluetooth scanner (crewchief.cc)
I built a game where domain experts try to break frontier AI (www.rusmarterthananllm.com)
AI agent deploys an edge AI model on a microcontroller via MCP (es617.github.io)
BulkHead – iOS File Manager for SFTP, SMB, WebDAV, and S3 (www.oddinks.com)
Trickle – See PyTorch tensor shapes inline in VSCode as you code (github.com)
Motif - Analyze your Cursor and Claude Code chat history (github.com)
The-telegram-telegram (thermal printer style) (github.com)
unTamper – cryptographically verifiable audit logs for app events (news.ycombinator.com)
Packet28 – Context Layer for AI coding agents (packet28.dev)
Augre – A cross platform ePub reader for deep reading (getaugre.com)
My VPS got DDoS''d into a kernel panic, so I learned XDP (liuu.org)
Built a crosslister (in PHP!) that supports Vinted (which has no API) (news.ycombinator.com)
CareerKit – ATS scorer and resume tailoring tool for job seekers (news.ycombinator.com)
Procedural tree and boulder sprite generation – TypeScript library (markshtat.com)
Hanoi-CLI – simulate and optimize pod placement in Kubernetes (github.com)
TengineAI – Infrastructure for running AI tools in production (tengine.ai)
Tmpo – CLI time tracker with automatic project detection (github.com)
BendClaw – Distributed AgentOS Written in Rust (github.com)
Save Claude tokens with semantic search powered by SQLite and Ollama (github.com)
ThoughtTrack – On-device thought capture with NLP-powered resurfacing (apps.apple.com)
Yapper – free, open-source alternative to Superwhisper for macOS (github.com)
Xybrid – run LLM and speech locally in your app (no back end, Rust) (github.com)
I built 48 lightweight SVG backgrounds you can copy/paste (www.svgbackgrounds.com)
Loom, a Component Framework for Go (loomui.dev)
SentrySearch – Semantic search over dashcam footage (github.com)
AgentPay – Let AI agents pay for APIs autonomously (news.ycombinator.com)
DealCred – Verified Reviews for Real Estate Deals (dealcred.com)
Birdcage – Secure remote access for personal AI (github.com)
BlacksmithAI – AI‑Assisted Penetration Testing Framework (Beta, Free) (bs.kahanlabs.com)
PixelSwift – Image compression that never uploads your files (pixelswift.site)
Agent Trust – Cryptographic identity and reputation for AI agents (github.com)
iPhone-gated local actions on Mac (news.ycombinator.com)
Habits, an open-source builder and runtime for automations and apps (news.ycombinator.com)
Tools.video – Browser-native video processing at 50 GB scale (news.ycombinator.com)
Lukan – An open-source agentic workstation in a single Rust binary (lukan.ai)
LocalSquash – A local web UI for FFmpeg.wasm (localsquash.com)
A 30-minute course to get up to speed on how AI agents work (news.ycombinator.com)
PlanckClaw an AI agent in 6832 bytes of x86-64 assembly (github.com)
Permit MCP Gateway – Fine-Grained Authorization and IGA for MCP (www.permit.io)
I turned GitHub''s contribution graph into a life journal (lifetale.io)
On-device meeting transcription for your Mac (news.ycombinator.com)
Atria – terminal UI for managing multiple coding agents (github.com)
WattSeal – PC power consumption monitor (github.com)
GitComet speedy Git GUI written in Rust end-to-end (gitcomet.dev)
SHTMLs – HTML pastebin where the AI uploads its own output (news.ycombinator.com)
Deploybase CLI – Search GPU and LLM pricing from your terminal (github.com)
MCP Certify – Auto-test MCP servers for security and compliance (github.com)
NC Web – Norton Commander for the web, built with vanilla JavaScript (github.com)
Vibe – a language for humans and AI to reason about programs together (vibe-lang.org)
JSON GUI, a fast GUI to view, navigate and process JSON files (github.com)
Open-Source Configuration-Based Secure Access to your Home Network (github.com)
Website lets you post only once for life (opo.fausto.me)
I built a short-form content intelligence tool for media buyers (virlo.ai)
Pts.py – Visual Thinking in Code (ptspy.org)
Bento – Save and restore multi-monitor app layouts (bentodesktop.com)
Balsamiq Wireframes MCP (www.youtube.com)
Ranvier – Prefix-aware routing for LLM inference (ranvier.systems)
Ibkr-CLI – A local-first Interactive Brokers CLI built for AI agents (github.com)
Studio – a drag-and-drop PDF workspace for multi-document workflows (localpdf.online)
WeFrames One shared photo a day from Apple Shared Albums (news.ycombinator.com)
KonbiniAPI – One API for Instagram and TikTok Data, Same JSON Shape (konbiniapi.com)
Applemail – Cursor skill for full macOS Mail.app control (github.com)
Elisym – Open protocol for AI agents to discover and pay each other (news.ycombinator.com)
Vestigo – A local Git forensics tool to find technical debt (www.3squaredcircles.com)
Hipocampus – Persistent memory harness for AI agents (github.com)
FileBit AES-256 file vault for macOS, zero network requests (news.ycombinator.com)
Faramesh – open-source runtime enforcement for AI agents (faramesh.dev)
Site got cited by Claude and ChatGPT in under a week (www.superchargebrowser.com)
deariary – An automated diary generated from the tools you use (deariary.com)
Mimir – open-source code intelligence for AI agents (Go, MCP, SQLite) (news.ycombinator.com)
CLI to score AI prompts after a prod failure (costguardai.io)
A single pane of glass for Claude Code (github.com)
Parsing hostile industrial data in 64MB WASM sandboxes (ingelt.com)
Open-source status pages for Agents (Rails 8 and SQLite) (ups.dev)
Weekly Updates – Multiplayer productivity with monthly leaderboards (personal-standup.vercel.app)
Cloak – .env on disk has fakes, your editor shows them (CLI and VSCode) (getcloak.dev)
We built AI agents that reduce mortgage processing from 18 days to 3–5 (app.simplai.ai)
Zora, AI agent with compaction-proof memory and a runtime safety layer (github.com)
Git-ownership – A tool to visualize code ownership over time from Git (github.com)
Reprompt – Score your AI coding prompts with NLP papers (github.com)
AWSight: flat-rate AWS security checks mapped to CIS/NIST (news.ycombinator.com)
NoteCove – local-first notes&tasks, synced via your own cloud storage (notecove.io)
Bricka – compare how news outlets frame the same story (www.getbricka.com)
Ironsmith – MTG card (de)compiler and multiplayer rules engine (chiplis.com)
Precise AI Motion Control for Kling 3.0 (news.ycombinator.com)
Run Away From Work – a browser game built with React and TypeScript (nyaomaru-portfolio.vercel.app)
Backproto – network backpressure routing applied to AI agent payments (www.backproto.io)
We built a way to try 50 AI models from one API (news.ycombinator.com)
Generate Devcontainer.json Files in the Browser (devcontainer.live)
Aethalloc – lock-free Rust memory allocator for Linux (github.com)
Claude-copy – Copy Claude Code output to clipboard (github.com)
Sandopolis – A Sega Genesis/Mega Drive Emulator Written in Zig and C (news.ycombinator.com)
ÆTHERYA Core – deterministic action-governance kernel for LLM agents (github.com)
Shoebox – S3 API for your local filesystem (github.com)
NERV-UI – A brutalist React UI library inspired by Evangelion (mdrbx.github.io)
Agent-fs – The missing filesystem for agents (and humans) (github.com)
Deductly – I''m a restaurant owner with 15 years in tech. this saved me (getdeductly.com)
X Search Exporter – Scrape and Export Twitter Search Results (chromewebstore.google.com)
Airlock – container agents should never hold credentials (github.com)
OpenGranola – meeting copilot that searches your notes in real time (github.com)
Git-style version control for AI agent memory (github.com)
LLMxRay an open-source observability tool for LLMs (news.ycombinator.com)
A minimal macOS menubar tool for monitoring network connectivity (github.com)
TideSurf – Your agent doesn''t need eyes to browse the web (tidesurf.org)
SiteRay – A web platform for analyzing website trust and reputation (siteray.eu)
LucidShark – Local-first, open-source quality and security gate (lucidshark.com)
Meteosource – Hyper-local weather app with minute-level nowcasting (play.google.com)
UpdateBerry – Turn Git commits into marketing assets (prototype) (updateberry.com)
Process mining for AI agent systems (github.com)
PingCRM – Open-source personal networking CRM (github.com)
Lexicon – Write complex legal contracts in Markdown (lexicon.esq)
Primatomic – Managed event sourcing with WASM fold functions (primatomic.com)
A graffiti font generator that runs in the browser (news.ycombinator.com)
Oosmetrics – growth, acceleration, and originality for 300K OSS repos (oosmetrics.com)
Narrate Books in Any Language (warblize.com)
Replace standups with automated Git reports (gitmore.io)
STT.ai – Free Speech to Text Transcription, Transcribe YouTube Videos (stt.ai)
Neural Abyss – PyTorch multi-agent combat simulator (github.com)
A client-side visual workflow builder for PDFs (www.convertuniverse.com)
Simplecap, a simple cap table modelling tool (www.simplecap.info)
NetLab – A browser based packet tracer alternative (netlab.thecybersecguru.com)
AbsentKey E2E encrypted vault that releases secrets when you can''t (absentkey.com)
Fin-primitives Zero-panic, decimal-precise trading types for Rust (crates.io)
PromptToMars – A Prompt Generator and Optimizer (promptomars.com)
Stripe-Pulse – Your Stripe MRR in one command (free, open source) (github.com)
OC Maker – character generator with reference images and prompt tools (oc-maker.org)
Revieko – PR check that flags architectural drift in long-lived repos (synqra.tech)
Lumbox – Email infrastructure for AI agents (lumbox.co) (news.ycombinator.com)
ShadowStrike – Windows EDR Post-Analysis (news.ycombinator.com)
Blocktools – a Rust-powered suite for the smart contract lifecycle (blocktools.dev)
QCCBot – Android in a browser tab, with AI agent control (news.ycombinator.com)
ROMA runs multiple coding agents simultaneously – Claude, Codex, etc. (github.com)
Open-source YouTube summary, transcript chat, and timeline sidepanel (github.com)
Vue-OTP-pro – Minimal OTP input for Vue 3 (vue-otp-pro.netlify.app)
I wrote a macOS C audio driver to fix HDMI volume controls (github.com)
The Lottery of Life (claude.ai)
N0x – LLM inference, agents, RAG, Python exec in browser, no back end (n0xth.vercel.app)
Paste your YAML to calculate and optimize GitHub Actions costs (news.ycombinator.com)
Libfyaml 1.0.0-alpha1, a modern YAML library for C (github.com)
Hat v0.7.0 – Fast, local automatic file compression and conversion (github.com)
Bank Parser – Convert US Bank Statement PDFs to QuickBooks-Ready Excel (bank-parser.com)
Llmtop – Htop for LLM Inference Clusters (vLLM, SGLang, Ollama, llama) (github.com)
Vibe – Code from your bed or the park with Claude Code/Codex (vibe-remote.com)
Ship or slop – a place where agents come up with ideas and argue (shiporslop.xyz)
CollabMD – Real-time multiplayer for local and Git-backed Markdown (github.com)
Github.blog Down (news.ycombinator.com)
Enterprise Process Governance for AI-Driven Delivery (Open Source) (github.com)
Cursor for LibreOffice Week 2&3 (AI agents and voice) (keithcu.com)
Dump – easily share context with AI (www.dump.page)
Vocaperso – Build vocabulary from books you read (news.ycombinator.com)
Local-first documentation MCP for AI agents (neuledge.com)
AI agents that run real user interviews (github.com)
Custom datasets for testing AI agents (agents.zalor.ai)
AI agents predicted every March Madness game – live bracket tracker (tryprobe.io)
Mcpwire – Connect to MCP servers in 2 lines of TypeScript (github.com)
AI Skills for Affiliate Marketing – Works with Claude, ChatGPT (github.com)
AI agents debating questions that stump LLMs (factagora.com)
Elida – Session Border Controller for AI Agents (elida.dev)
A local WebP/AVIF converter because I was tired of slow browser tools (ghostlyinc.com)
A macOS job that resets your AI coding limits automatically (github.com)
Sonder – self-hosted AI social simulation engine (github.com)
Talewright is a Given-When-Then syntax testing library for Playwright (www.npmjs.com)
My 11-year-old built a pixel shop game using OpenClaw in 2 days (shopst4r.com)
Lytok v3.0.1 – A high-density data protocol (JSON alternative) (github.com)
Xecai, a minimal Python interface for LLM providers for RAG systems (github.com)
The elegant type-safe module composable library (arc.tsdk.dev)
Shadcn/UI for Blazor (blazor-shadcn.fly.dev)
CodeLedger – deterministic context and guardrails for AI (codeledger.dev)
ToolGuard – Pytest for AI agent tool calls (news.ycombinator.com)
Devopsiphai – A Claude Code skill to audit DevOps around 5 questions (github.com)
Lore – Local AI thought capture and recall that runs on your machine (github.com)
Score your GitHub repo for AI coding agents (twill.ai)
System that rediscovers physics laws from raw data autonomously (protoscience.ai)
Turn GitHub Pages into an Apt Repository (github.com)
GitGlimpse – GitHub Action that generates UI/UX demos for your PRs (github.com)
AgentMarket – API marketplace where AI agents buy and sell capabilities (agentmkt.dev)
Soros – AI for geopolitical macro investing (www.asksoros.com)
Wuobly – An AI agent that searches the live web for B2B leads (wuobly.com)
Vibecoding tool with Markdown docs, a browser UI and containerized YOLO (news.ycombinator.com)
35B MoE LLM and other models locally on an old AMD crypto APU (BC250) (github.com)
Wombat, a Unix-style rwxd permissions for MCP tool calls (github.com)
Helpmarq – Submit any project, get structured feedback from real users (www.helpmarq.com)
Grape – AI note taking app (grape.cool)
CameraClaw – Record what your OpenClaw does in a local sandbox (github.com)
Middleware for translating between AI agent protocols (github.com)
A 4-layer self-audit system for AI behavioral evolution (github.com)
SkeptAI – adversarial reasoning agent that challenges LLM outputs (news.ycombinator.com)
AI-native memory, recall and reminder on CLI – 100% local with Ollama (github.com)
Kita (YC W26) – Automate credit review in emerging markets (www.usekita.com)
Sulcus Reactive AI Memory (sulcus.dforge.ca)
TerraShift: What does 2C (or -20C) look like on Earth? (terrashift.io)
Cycles – hard limits on agent actions before execution (runcycles.io)
Travel calendar with festivals, weather, visa, crowds (no DB, free API) (tripclimate.com)
Turn your OpenAPI document to an MCP server in 1000 tokens and 3 tools (scalar.com)
Soul Protocol – an open standard for portable AI identity (news.ycombinator.com)
A minimalist dungeon-crawler card game built with Deno (scoundrel.ever-forward.deno.net)
Build a knowledge graph from unstructured text in Python (github.com)
Flotilla – An orchestrator for persistent agent fleets on Apple Silicon (github.com)
I can no longer afford the silicon. Here is my autonomous HPC agent (github.com)
Chrome extension that hijacks any site''s own API to modify it (github.com)
A simple dream to fit in every traveler''s pocket (www.callzo.io)
Automatic Fileless Malware Detection via eBPF Probes and LLMs (github.com)
A complete, containerized data engineering learning platform (github.com)
StackStats – Analytics tool for Substack writers, runs 100% locally (news.ycombinator.com)
Starting Five – NBA Lineup Building Challenges (draftdawg.app)
Horizon – GPU-accelerated infinite-canvas terminal in Rust (github.com)
Trapiche – Vercel-style deployments on Brazilian servers, billed in BRL (news.ycombinator.com)
Codeglf – a local-first Python golf site (codeglf.com)
I built a rental property underwriting app and used it to buy a house (brrrrfect.com)
Specimen – Font Manager for macOS (getspecimen.app)
I built a 7-agent AI marketing crew – 235 replies, /bin/zsh revenue (vaos.sh)
Complete Guide to AI Agent Observability in Production (vaos.sh)
Railguard – A safer –dangerously-skip-permissions for Claude Code (github.com)
One, cross domain auto-researching knowledge graph Claude orchestrator (github.com)
Flowershow Publish Markdown in seconds. Hosted, free, zero config (flowershow.app)
Agent Caching in Fiddler (www.telerik.com)
Sugar – Cross-project memory for AI coding agents via MCP (github.com)
Ccv – keep AI-generated files out of your repo (news.ycombinator.com)
Intent – Git records what changed, Intent records why (news.ycombinator.com)
H-Core Snapshot – prevents ChatGPT from drifting (github.com)
Mech keyboard sounds driven by a hidden accelerometer in MacBooks (www.haptyk.com)
loopmaster – Livecoding DSP Environment (loopmaster.xyz)
Bettr – Can you beat a forensic waterfall engine? (game.defakes.com)
CredibilityProfile – bringing reference checks earlier into hiring (www.credibilityprofile.com)
Open-source white-box agentic red teamer for AI agents (github.com)
Hopsule – Persistent memory and decision layer for AI development (news.ycombinator.com)
Vilano Runtime – a durable runtime for building agent systems (runtime.vilano.ai)
Share and edit Markdown files with instant sync and comments (with.md)
I replaced Postgres and ClickHouse with one binary for web analytics (github.com)
Gemfile RSS Feed Generator (gemfile-rss.com)
SiteOne Crawler – Single-binary CI/CD gate for web quality regressions (github.com)
WWDC enamel pins inspired by developer culture (news.ycombinator.com)
I built a React SDK to control apps with voice, gaze and gestures (www.youtube.com)
I built a marketplace for AI agents you can self-host or run remotely (one-man-company.com)
Metrx – auto optimize AI agents for ROI and rvenue, not just cost (github.com)
I fixed FFmpeg''s subtitle conversion (the bug from 2014) (connollydavid.github.io)
Elia – A governed cognitive architecture (Phase 0 live) (github.com)
FireClaw – Open-source proxy defending AI agents from prompt injection (github.com)
Keypo – Secure Enclave encrypted secrets for AI coding agents (github.com)
Draw a sketch and watch it back again with persistent WebStreams (inkdot.instantdb.dev)
Updated version of my interactive Middle-Earth map (github.com)
Instar – Persistent Server for Claude Code with Telegram and Evolution (github.com)
A mathematical proof that more dirty features can beat fewer clean ones (github.com)
Leavely – Cancellation feedback modal for SaaS (news.ycombinator.com)
Revise.js – Building blocks for contenteditable-based text editors (revise.js.org)
Yuzudraw – visual editor for ASCII diagrams with token-efficient DSL (github.com)
I made an AndroidTV Launcher, minimal design, privacy friendly, ad free (play.google.com)
F0lkl0r3.dev – a searchable, interlinked map of computing history (f0lkl0r3.dev)
Reticle – Postman for AI Agents (github.com)
Introducing Unsloth Studio (github.com)
Cuckoo-GPU – A 350x faster Bloom filter alternative for GPUs (github.com)
PUNK – Remote control for local Claude Code that just works (punkcode.rocks)
Llamactl – Self-hosted LLM manager with OpenAI-compatible routing (github.com)
Antfly: Distributed, Multimodal Search and Memory and Graphs in Go (github.com)
I indexed 58K AI agents and built trust scores for the agent economy (nanosec.ai)
Comment.io – Docs built for humans and AI to edit together (comment.io)
Touchenv – store ENV master keys in macOS keychain (github.com)
Uclusion – We spent 7 years building an opinionated planning tool (www.uclusion.com)
Save 30% Claude Code tokens with local, open source semantic search (github.com)
Open-source Playwright reporter for debugging CI failures (github.com)
I''ve built Dinopass, a self-hosted password manager (github.com)
I recovered 1.55 ETH from a type-casting bug in a 2021 crypto wallet (github.com)
DashClaw – Intercept AI agent actions before they execute (news.ycombinator.com)
Hubcap – A single Go binary to automate Chrome via CDP (tomyandell.dev)
MCP server that gives your AI a shareable link for local file (github.com)
Need is a CLI tool discovery as an MCP server (www.agentneeds.dev)
RepoPrep – Turn a repo into a single AI-ready context file (news.ycombinator.com)
How I Built a Security Scanner That Writes its own Exploits (attackerview.com)
Trade Robinhood from Claude Code – 10 real traders, 60K orders served (github.com)
Validatedata 0.4 – validation rules for Python that resemble your data (pypi.org)
On-device embedding and vector search for Apple Devices, built in Zig (github.com)
Some ask, "Will chatbots ever be conscious?"; I ask, "Are you?" Test (reflections.team-us.org)
LearningTo - Practice the dev skills CS programs don''t teach (www.learningto.co)
Driggsby – securely chat with your finances (driggsby.com)
Simpesys – A headless document build tool for digital gardens (github.com)
Play indie horror games in the browser (no downloads) (www.bedpage.com)
FC-Eval – CLI to Benchmark Local or Cloud LLMs on Function Calling (github.com)
Detecting LLM hallucinations in 1ms using hidden states (RTX3050, 4GB) (news.ycombinator.com)
Zeroboot – sub-millisecond VM sandboxes using CoW memory forking (github.com)
Flock v0.7.0 – Semantic Layer for DuckDB (C) (news.ycombinator.com)
Mengram – Open-source memory layer for AI agents (mengram.io)
I scanned 50 sites for Google indexability. 40% scored zero (www.isitindexed.com)
The Attention Debt of AI Tooling (AI tools can increase attention cost) (www.wespiser.com)
Meddle – AI-powered IIoT platform for small manufacturers (www.meddleconnect.com)
X07, compiled language where agents write correct code on the first try (x07lang.org)
Specifica – an open format for writing software specs as Markdown (specifica.org)
I''m trying to help aspiring Data Analysts (d8a.academy)
MUP – Interactive UI inside LLM chat, so anyone can use agentic AI (github.com)
SpeakStamp – Extension for voice comments on YouTube (chromewebstore.google.com)
Clawdown – Markdown to PDF with MCP and a pixel cat judging your docs (clawdown.app)