Panther - Bloomberg Terminal for prediction markets now in early access (getpanther.app)
PyTorch/FEniCSx pipeline for elastocaloric metamaterial optimization (news.ycombinator.com)
ScreenBuddy – Mac screen recorder with auto-zoom on clicks (screenbuddy.xyz)
Claude-plan-reviewer – Rival AI reviews Claude Code''s plans (news.ycombinator.com)
VibeHQ Orchestrate multiple CLI agents as a real company team (github.com)
InterviewTrackr – All-in-one command center for CS job hunts (interviewtrackr.com)
Chatlite – simple Ollama desktop chat app under 5 MB (github.com)
A Rust compiler with ownership checking, written in PHP (github.com)
Nett – See what you can spend (not your bank balance) (nett.fyi)
CranKen – A Math Puzzle Game for the Play.date (geistpro.itch.io)
Didacu – The fastest way to learn something new (didacu.com)
Get GPT-5.2, Grok-4.1-fast, KimiK2.5 and more LLMs at half the cost (frogapi.app)
StatusLane – Minimal status pages and uptime for small SaaS (statuslane.dev)
We ran a sycophancy experiment on Claude and built a music publication (news.ycombinator.com)
Monohub – a new Git code hosting service (monohub.dev)
Lomography action sampler GIF creator (www.4fram.es)
AgentMailr – Real email addresses for AI agents (OTP/2FA handling) (www.agentmailr.com)
Deforge – Canva for AI Agents (deforge.io)
Time-travel debugging and side-by-side diffs for AI agents (github.com)
Aegis-DB – Multi-paradigm database in Rust,in production (github.com)
Cc-connect – Remote control Claude Code from your favorite chat app (github.com)
Cagent – Agent in a Cage (github.com)
GEKO (up to 80% compute savings on LLM fine-tuning) (github.com)
Tomoshibi – A writing app where your words fade by firelight (tomoshibi.in-hakumei.com)
I dump all my private notes into an LLM and tell it to build me a site (tresbuchet.com)
Mdspec.dev – open-source spec management platform for technical teams (mdspec.dev)
Which VCs are Tier 1? (vc-compare.vercel.app)
AIQuotaBar – See Claude/ChatGPT usage limits in your macOS menu bar (github.com)
Name-classifier: infers attributes about a person from a name (github.com)
Voice-coded a Doom-scroll Hacker News (Twitter-style feed) (www.youtube.com)
GitShow Repo Showroom – a landing page for any GitHub repo (news.ycombinator.com)
Lightweight, S3-compatible object storage server with built-in web dash (github.com)
High-Fidelity Matching via Automated Cognitive Pattern Coding (v138) (match-1067501793122.us-central1.run.app)
XFolder – A powerful multi-pane file manager for Mac (github.com)
Nugx.org – A Fresh Nuget Experience (nugx.org)
Using a mobile LLM app to safely operate a desktop computer (github.com)
Volresample – 3D volume resampling up to 13 faster than PyTorch on CPU (github.com)
I built a Canva-like editor at 14 – it ranked #4 organically in 30 days (news.ycombinator.com)
LLM-JSON-guard – Middleware to auto-repair broken AI outputs (github.com)
LinkPrism – Route URLs to the right Chrome profile automatically (github.com)
The Terminal for Marketing Decisions (velovra.com)
Mowgli – Figma for the agent era, with Claude Code and design export (mowgli.ai)
Enclv – A lightweight Docker containment environment for AI agents (github.com)
Runix, deploy any back end in seconds, no Dockerfile needed (news.ycombinator.com)
Secryn – a self-hosted secrets vault for dev teams (public demo) (secryn.io)
Shodh– AI memory that learns from use, no LLM calls, single Rust binary (github.com)
Lucent – Open-source ext. to remove YouTube distractions and lock HD (chromewebstore.google.com)
Stacked Game of Life (stacked-game-of-life.koenvangilst.nl)
Spectra – Turn bank CSV/PDF exports into a local finance dashboard (github.com)
Fava Trails – Git-backed memory for AI agents using Jujutsu (JJ) (github.com)
SQLite for Rivet Actors – one database per agent, tenant, or document (github.com)
MailFomo – Drive urgency in emails with live countdown timers (mailfomo.com)
Book Corners – A map to discover and share free little libraries nearby (www.bookcorners.org)
Epistle – Encrypted letters shared via URL, no server storage (epistle.barish.me)
Soma, a local-first AI OS with 178 cognitive modules and P2P learning (github.com)
IssueScout – Find open source issues worth contributing to (github.com)
The most awesome AI programming application desktop has emerged (github.com)
Salacia – The First Runtime OS for Agentic Coding (news.ycombinator.com)
Hacker News Skins (github.com)
CocoSearch – semantic code search with syntax-aware chunking (github.com)
Portmanager (github.com)
Nano Banana 2 – 4K AI image generator with accurate text rendering (www.ainanobanana2.pro)
Rust-powered document chunker for RAG – 40x faster, O(1) memory (github.com)
Ditch your budget app subscription. Surebeans is a modern YNAB4 (surebeans.net)
FeedFluffy a dead man switch for people living alone (feedfluffy.com)
MBTI personality test that AI agents take by themselves (claw-mbti.epsilondelta.ai)
Memrail – PR-style governance for AI agent writes (OpenClaw) (github.com)
AI Wins – Automated positive AI news aggregator (www.aiwins.news)
A machine-readable graph of truth claims, built on Git and Markdown (github.com)
I built an AI system where content compounds like interest (www.orynth.dev)
Code-snippet flashcards for 600 programming cheat sheets (www.cheatsheet-plus-plus.com)
Pkgdex – Search 3.5M Linux/Unix packages across 67 distros (pkgdex.org)
BitTorrent client written in Go without external dependencies (github.com)
I built an open-source tool debugs "why is our FTP broken?" in seconds (github.com)
I built a dashboard to track AI''s impact on jobs (www.clocktick.ai)
LazyGravity – I control my local AI coding setup from Discord via CDP (news.ycombinator.com)
Scite MCP – Full-text scientific papers in your AI workflow (scite.ai)
Decided to play god this morning, so I built an agent civilisation (github.com)
MontaukOS – A hobbyist OS in C with a GUI, networking, and DOOM (github.com)
K8s LoadBalancer services via Fly.io tunnels (github.com)
RTS with known stars and exoplanets can now be played in the browser (stardustexile.com)
MemoryKit – Persistent memory layer for AI agents (github.com)
Paster – A keyboard-first clipboard manager for Vim users (pasterapp.com)
CarbonLint – Open-source real-time energy&carbon profiler for software (nishal21.github.io)
Now I Get It – Translate scientific papers into interactive webpages (nowigetit.us)
LexPrep – reproducible lexical preprocessing for research experiments (github.com)
Telos – A structured context framework for humans and AI agents (github.com)
Gitcredits – movie-style end credits for any Git repo in your terminal (github.com)
Expose – OSS localhost tunneling CLI with a self‑hosted server (github.com)
Grantex – Delegated authorization protocol for AI agents (github.com)
Outbound, a minimal reverse tunnel in Go (github.com)
AI Agent Team Framework (github.com)
We analyzed 312 landing pages – most navigation flows are broken (news.ycombinator.com)
Prompt-run – run .prompt files against any LLM from the terminal (github.com)
Windows Taskbar Monitor for Claude Code Usage (Rust, Open Source) (github.com)
hosted or self-hosted open-source Intercom alternative, Convex Backend (github.com)
H-CLI – Manage network infrastructure with natural language (github.com)
EEGFrontier – A compact open-source EEG board using ADS1299 (github.com)
Core – Constitutional governance runtime for AI coding agents (github.com)
Free tool to generate realistic QBO sandbox data (easytestdata.com)
The simplest way to run complex workflows (Dagu v2.0) (dagu.sh)
SplatHash – A lightweight alternative to BlurHash and ThumbHash (github.com)
Jarvish – The J.A.R.V.I.S. AI inside your shell investigates errors (github.com)
DevIndex – Ranking 50k GitHub developers using a static JSON file (news.ycombinator.com)
SecLaw – Self-hosted AI agents on your machine, Docker-isolated (github.com)
Mycelio – A gig economy network for idle LLM agents (github.com)
Speechos – Benchmark 25 speech AI models locally, no cloud needed (github.com)
Polpo – Control Claude Code (and other agents) from your phone (github.com)
NotaryOS – Cryptographic proof of what your AI agent chose not to do (notaryos.org)
JobSeek Expat – a CLI tool to scrape English speaking jobs on LinkedIn (github.com)
Brandomica – Check if a brand name is safe to launch 1n one search (www.brandomica.com)
A seedable stream shuffler modeled as a roundabout network (Python) (pypi.org)
A 24kb standalone visual JSON editor for non-technical users (github.com)
RayClaw – AI agent like OpenClaw, standalone or as a Rust crate (github.com)
How many hours have you spent with Claude Code? (CLI tool) (news.ycombinator.com)
AI Moire Pattern Remover – Free tool for screen photos, scans, fabrics (moireremoval.com)
AI Tutorial Series – Building Neural Networks with Python (peertube.cif.su)
Agent Hand – Tmux session manager for AI coding agents (Rust) (weykon.github.io)
News Pulse – Real-time global news feed, 475 sources, no algorithm (news-alert-eta.vercel.app)
Standup.so – Paste your commits, get a standup report in seconds (standup-so.vercel.app)
API checks show three suppression strategies on X (blog.karljtaylor.com)
Mdc – Orchestrate multi-repo Docker environments with one command (github.com)
Can we have Flutter-like portability without the bloated web binaries? (news.ycombinator.com)
Open Vernacular AI Kit – preprocessing for Indian code-mixed text (github.com)
FeatureDrop – Open-source product adoption toolkit (featuredrop.dev)
A VCluster in Docker with Terraform and Istio (github.com)
Colored Title Bar – unique colors per VS Code workspace (github.com)
Bridge your Claude/OpenAI subs into a team API with per-key cost caps (github.com)
TapPause – A dead-simple timer for intentional breaks (apps.apple.com)
PicShift – Convert images in the browser using WebAssembly (picshift.app)
I built GeoQuests where people can request photos of a place (geoquests.io)
Visual Lambda Calculus – a thesis project (2008) revived for the web (github.com)
AusOverwatch – Real-time geospatial intelligence for Australia (ausoverwatch.com)
Jaypore CI. Minimal offline CI system (news.ycombinator.com)
Grant Project Access Without Forms or Mail Verification (autheona.com)
Vigil – Zero-dependency safety guardrails for AI agent tool calls (news.ycombinator.com)
Wardrowbe – I kept staring at a full closet with nothing to wear (github.com)
Magicreader – shorten and simplify web articles in-place (magicreader.com)
Inteldump – CIA World Factbook 1990–2025 terminal UI (281 countries) (inteldump.site)
Ebbforge – 10M agent Rust swarm engine, outperforms LangChain (github.com)
YourApp – Mobile-First Developer Tool (Contributors Welcome) (github.com)
QAA – YAML-Based Test Automation Agent Looking for Contributors) (news.ycombinator.com)
Circuitchat, a Tor-first encrypted messaging program using Noise (github.com)
Agents-lint – detect stale paths and context rot in AGENTS.md files (github.com)
Recall – Persistent Memory for Claude Code via MCP Hooks (recallmcp.com)
TattooForge – AI Tattoo Design Generator (tattooforge.art)
Local memory for AI assistants – zero-cost Telegram history search (github.com)
Testing SQL logic without a real database (news.ycombinator.com)
AxKeyStore – Zero-trust CLI secrets manager using your own GitHub repo (github.com)
Real-Time Audio Spectrum Analyzer in C (OpenGL and FFT) (github.com)
Meet Alfonso: My OpenClaw Put on Public Discord (www.openclawdiscord.ai)
Adversarial AI agents that debate and verify travel itineraries (news.ycombinator.com)
Yoagent – Build a coding agent CLI in 260 lines of Rust (github.com)
DiskFree – Find what''s blocking your macOS disk and eject it (getdiskfree.github.io)
Externalizing Developers'' Intuition as Code (github.com)
Lneto – IEEE802.3/IP/TCP/HTTP in 8kB of RAM in Go (github.com)
mash – graphical remote browser shell (mashell.sh)
I built a 0-CPU desktop app to track LLM limits,Python/DjangoPyWebView (github.com)
Crypto volume anomaly scanner – a token at 127x its daily market cap (frog03-20494.wykr.es)
MQTT with Runtime Protobuf and Service Discovery (Zig) (github.com)
Decision Guardian – Auto-surface architectural context on PRs and CLI (news.ycombinator.com)
Accept.md now supports SvelteKit – return Markdown from any page (www.accept.md)
I made a website to write online math as fast as paper (www.scratchpad-math.com)
OpenTimelineEngine – Shared local memory for Claude Code and codex (github.com)
I built a site where you hire yourself instead of applying for jobs (hired.wtf)
Rapidly build efficient sites with Neat, the minimalist CSS framework (github.com)
XDP firewall that auto-syncs open ports – built after my VPS got DDoS''d (github.com)
Taskdog – Terminal-based task manager with schedule optimization (github.com)
AgentGate – Stake-Gated Action Microservice for AI Agents (github.com)
Market Digest: Self-hosted market analysis and Telegram (github.com)
Caret – tab to complete at any app on your Mac (www.trycaret.com)
Notemac – A Notepad-inspired code editor for macOS and the web (github.com)
QF STEM Ledger – Logging Structured Cognitive Work (ledger.quantumformalism.com)
SourceThread – Where ideas evolve through remix (app.sourcethread.com)
A production-style recommender using vector retrieval and re-ranking (news.ycombinator.com)
MCP server for AI compliance documentation (Colorado AI Act) (github.com)
Host a Real time collaborative spreadsheet right from your pocket (gitlab.com)
Prompt template for solo and small law firms (www.myclone.is)
Forge-GPU – 55 C lessons for SDL''s GPU API, built with Claude Code (github.com)
Vydcut – Blinkist for YouTube (AI summaries in 15 languages) (vydcut.com)
AgentGuard – a QA engine that sits between AI coding agents and LLMs (github.com)
An offline document search engine for my university''s messy PDFs (github.com)
Your Expensive Lawyer Is Making Mistakes (findthefuckup.com)
The Silent Filter (juanpabloaj.com)
AgentGames.co – my interactive story game creator (agentgames.co)
Smart card eID driver written in Zig (github.com)
Agoragentic – Agent-to-Agent Marketplace for LangChain, CrewAI and MCP (github.com)
WhenItHappens–family resource after traumatic death (whenithappenshelp.com)
Gace AI – A zero-config platform to build and host AI plugins for free (gace.dev)
I Built a 1 Escalating Internet Billboard – Called Space (www.spacefilled.com)
I vibe coded a DAW for the terminal. how''d I do? (github.com)
A pure Python HTTP Library built on free-threaded Python (github.com)
Dynamic SVG Cards for Credly Badges in GitHub READMEs (github.com)
Swarmit – Long-term planning for AI agents (github.com)
Mac hardware toys – pipe your accelerometer into your keyboard lights (github.com)
Track hedge fund 13F holdings via SEC EDGAR API (github.com)
Ore – a Rust-Based Kernel for Managing Local Models/AI Agents (news.ycombinator.com)
Detect any website''s tech stack with Python (github.com)
Forgiven – A Vim/Spacemacs terminal editor with native Copilot agent (github.com)
Goodfriendsbook.com Let''s ask you, want opensourced to GitHub (news.ycombinator.com)
AO – Deploy Python agents without managing production infrastructure (aodeploy.com)
DumpCleaner – Native macOS/iPadOS app to filter SQL dumps (dumpcleaner.app)
OpenAI to Buy Babuger.com for 1B? (Just Kidding, I Built It) (news.ycombinator.com)
Dashboard – a runtime plugin-based desktop widget system for Linux (duh-dashboard.github.io)
Night Watch, zero-dependency DevOps agent (github.com)
Vector database vibe-coded in WASM, 5x faster than JavaScript (chuanqisun.github.io)
My iPhone notifies me about cloud outages before they blow up here (apps.apple.com)
NutriAssess – AI body composition for nutritionists (nutri-assess.vercel.app)
Roxlit – Open-source launcher that connects AI tools to Roblox Studio (github.com)
I Built AGI on GitHub Actions (github.com)
Open‑Source Capital Formation OS (Postgres and AI Agents) (github.com)
High Tech Before/After Cleaning Gallery (hounty.app)
Yeethook, Enriched App Store Connect Webhooks to Slack (www.yeethook.com)
C8lore – Discussions from Slack, Discord, Telegram Communities in LLMs (news.ycombinator.com)
Define MCP tools as YAML specs (github.com)
Tubeletter – Turn YouTube videos into news articles (tubeletter.ai)
Cloud file conversion security model (S3-only, 24h retention) (docpose.cloud)
AI-Native Function and Cron as a Service (upnow.dev)
NeuroSync – An experimental Python library for neural cryptography (github.com)
Handoff-md – One command to generate portable AI context from any repo (github.com)
VS Code tool that sends UDP on task success or failure (github.com)
Org-people.el- contact management for org-mode (github.com)
SnapMyApp – App Store screenshot maker with Quick and Advanced editing (www.snapmyapp.com)
Zero – offline, privacy-first expense tracker (github.com)
DiagramIDE – a Rust GUI to Compose Diagrams via Tcl, Prolog, and Pikchr (github.com)
Inkgest, Link to Gest (www.inkgest.com)
CBrowser – Simulate how a confused first-timer experiences your website (github.com)
Knox First Full Lattice BLockchain.UPDATE:Veloxreaper (github.com)
RedTeam Arena – AI vs. AI adversarial security testing in your terminal (github.com)
The Elephant- a Tool to Safely Surface the Unspoken Issue in Meetings (www.cognu.app)
PDF reader with interactive visualizations for any concept (zerodistract.com)
Open-source agent with a brain instead of MEMORY.md (github.com)
BananaOS, vibecoded operating system that boots on a 486 with 11MB RAM (news.ycombinator.com)
SignalCend – API that resolves conflicting IoT device state in 47ms (signalcend.com)
I got tired of syncing Claude/Gemini/AGENTS.md and .cursorrules (news.ycombinator.com)
Find like-minded developers from your GitHub activity (mates.symploke.dev)
Brainrot messed up my kid''s attention span, so I built a tool to fix it (www.agentkite.com)
A CLI tool for agentic code review and auto-fixing (github.com)
Vibe Code your 3D Models (github.com)
DAAF – Reproducible AI-assisted data analysis for researchers (github.com)
Patterns for coordinating AI agents on real software projects (github.com)
Mortar Mayhem – Early 8v8 tactical mortar bomber in browser (60 FPS) (mortar-mayhem.icegaming.org)
Goatpad (www.goatpad.xyz)
Gameorder.gg – Track which retro games are being delisted (www.gameorder.gg)
SVG Weave. A node graph editor that animates SVGs with AI (svgweave.com)
Mcpman – The package manager for MCP servers (github.com)
Ember – A modern Redis drop-in replacement built in Rust (emberdb.com)
I built a client-side GitHub repo comparator (gitranc.com)
ContextForge – Persistent memory MCP server for Claude (contextforge.dev)
HyperCOD – a web-based HyperCard-clone (github.com)
ForgeCraft, MCP that generates standards for spec-driven coding (github.com)
Our PCB kept failing, so we built a PCB verification tool (checkmypcb.com)
FOSS Slack Archive Viewer and Exporter (slarchive.com)
Validatedata – lightweight inline data validation for Python (pypi.org)
Fast Database for Agents (github.com)
I built a multi-model AI terminal with a custom mobile web UI (github.com)
Clappie – Claude Code remote but more fun and useful (clappie.ai)
Csv.repair – Free browser-based tool to fix broken CSV files (github.com)
Citatra – Opensource AI visibility tracker for Google AI Overview (github.com)
Let your OpenClaw find you clients (clawhub.ai)
Pmpt-CLI – from one-off AI prompts to reproducible decision logs (pmptwiki.com)
Browser extension that takes you to the HN discussion for current page (github.com)
Code Architecture Visualization (app.tangleguard.com)
Pitch An App – Crowdsourced app ideas with voting and revenue sharing (www.pitchanapp.com)
Multiplayer "Hack My Agent" prompt injection game (alec.is)
Music Discovery (www.secondtrack.co)
Alba – Earn and bid on unique software using idle AI credits (alba-run.vercel.app)
ClawDocx – We built a skill and guide library for OpenClaw AI agents (clawdocx.com)
Offline-First Agent Multiplexer (twitter.com)
Badge that shows how well your codebase fits in an LLM''s context window (github.com)
BotBrowser – MCP server, saves 90% of tokens for web-browsing agents (www.thebotbrowser.com)
Drag/drop your site''s user navigation map, export to code in seconds (news.ycombinator.com)
AgentMint – Cryptographic proof of human approval for AI agent actions (github.com)
Open-source proxy to track Claude API costs by team (github.com)
Personal AI with Dedicated Hardware and App. Everything Runs Locally (www.autonomynext.com)
loopmaster – Code Music (loopmaster.xyz)
AI video editor for real estate (maggi.homes)
mvntSTUDIO – AI model that generates dance choreography from music (www.mvnt.studio)
Nibbl – I moved 30 newsletters out of my inbox into one swipeable feed (www.nibbll.app)
BGN/EUR converter for Bulgaria''s euro adoption (levaevro.com)
C9watch – macOS menu bar app to monitor all Claude Code sessions (github.com)
Skills to share and reuse workflows with the community (open source) (github.com)
Open-source agentic video editor for dev tools and side projects (subconscious-remotion-demo.vercel.app)
Crewship – Deploy AI agents to production in one command (www.crewship.dev)
Rasteret-library for fast table like access to Satellite Imagery (github.com)
Tswap–Yubikey-backed secret injection for IaC and AI-assisted workflows (github.com)
My app got featured in 2 German publications and crossed 1K in sales (getsteps.app)
Stash – AI-powered self-hosted bookmark manager (github.com)
qbo-cli - Quickbooks CLI for AI Agents (qbo-cli.com)
I tracked 3,519 stock picks from 23 Substacks – who makes money? (news.ycombinator.com)
I scraped 25 UK water companies to grade your tap water by postcode (watergrade.zeabur.app)
FishDex An offline fishing log built to show my students (michaelaperry.github.io)
ByteSeal – offline browser-based file encryption (no uploads) (github.com)
Pricing calculator for marketplace sellers (Amazon, Etsy, eBay) (profitpilot.ukwebtools.com)
I built an AI that roasts your Figma UI (www.figma.com)
Bypassing Stripe''s 20-item limit for multi-model AI billing (news.ycombinator.com)
I''ve been building autonomous AI agents for 2 years – before OpenClaw (splox.io)
NightClear – AI anxiety clearing for bedtime (apps.apple.com)
OneSentence – An offline macOS voice utility built with AI (www.onesentence.app)
NexTerminal – A Unified SSH, Serial Manager for VS Code (github.com)