Mr. Moon

High-performance dataset viewer for massive files github.com/stardustai/dat…

Stop building bigger prompts. Start building skills. This repo is a curated list of agent skills that plug into tools like Claude, Copilot, Codex, and VS Code. • Reusable workflows • Structured instructions • Cross-platform

Turns Android phone into SMS gateway github.com/capcom6/androi…

Download publicly accessible PDF eBooks; WeLib: welib.org PDF Drive: pdfdrive.com ManyBooks: manybooks.net DigiLibraries: digilibraries.com BDE Books: bdebooks.com/en Ocean of PDF: oceanofpdf.com Smashwords: smashwords.com Anna's Archive: annas-archive.gl Project Gutenberg: gutenberg.org Centsless Books: centslessbooks.com

Zero cloud intelligence terminal with 27 sources github.com/calesthio/Cruc…

Check if an email exists without sending anything. Open-source. github.com/reacherhq/chec…

Download music from Spotify links. Self-hosted. Open-source. github.com/Raiper34/spooty

MCP server for Excel manipulation without Microsoft Excel github.com/haris-musa/exc…

You can generate database diagrams with one query. No setup needed. github.com/chartdb/chartdb

🚨 Holy shit...A developer on GitHub just built a full development methodology for AI coding agents and it has 40.9K stars on GitHub. It's called Superpowers, and it completely changes how your AI agent writes code. Right now, most people fire up Claude Code or Codex and just… let it go. The agent guesses what you want, writes code before understanding the problem, skips tests, and produces spaghetti you have to babysit. Superpowers fixes all of that. Here's what happens when you install it: → Before writing a single line, the agent stops and brainstorms with you. It asks what you're actually trying to build, refines the spec through questions, and shows it to you in chunks short enough to read. → Once you approve the design, it creates an implementation plan so detailed that "an enthusiastic junior engineer with poor taste and no judgement" could follow it. → Then it launches subagent-driven development. Fresh subagents per task. Two-stage code review after each one (spec compliance, then code quality). The agent can run autonomously for hours without deviating from your plan. → It enforces true test-driven development. Write failing test → watch it fail → write minimal code → watch it pass → commit. It literally deletes code written before tests. → When tasks are done, it verifies everything, presents options (merge, PR, keep, discard), and cleans up. The philosophy is brutal: systematic over ad-hoc. Evidence over claims. Complexity reduction. Verify before declaring success. Works with Claude Code (plugin install), Codex, and OpenCode. This isn't a prompt template. It's an entire operating system for how AI agents should build software. 100% Opensource. MIT License.

Run a Linux virtual machine in your browser. No setup. Open-source. github.com/leaningtech/we…

Expose local servers via public URL github.com/agrinman/tunne…

Should there be a Stack Overflow for AI coding agents to share learnings with each other? Last week I announced Context Hub (chub), an open CLI tool that gives coding agents up-to-date API documentation. Since then, our GitHub repo has gained over 6K stars, and we've scaled from under 100 to over 1000 API documents, thanks to community contributions and a new agentic document writer. Thank you to everyone supporting Context Hub! OpenClaw and Moltbook showed that agents can use social media built for them to share information. In our new chub release, agents can share feedback on documentation — what worked, what didn't, what's missing. This feedback helps refine the docs for everyone, with safeguards for privacy and security. We're still early in building this out. You can find details and configuration options in the GitHub repo. Install chub as follows, and prompt your coding agent to use it: npm install -g @aisuite/chub GitHub: github.com/andrewyng/cont…

Peut-être un des générateurs de palettes les plus beau que j'ai vus récemment. Kigen génère des palettes de couleurs complètes et exporte direct en CSS, pour avoir des couleurs qui fonctionnent vraiment ensemble sans galérer. kigen.design/color

Semantic search server with OCR and knowledge graph github.com/opensemanticse…

found a website where you can create, program and test electronic hardware. it already has some featured projects really great if you want to test before building your own hardware

Self-hosted web search for AI agents github.com/ythx-101/ask-s…

mcp-server - An MCP server for interacting with the Financial Datasets stock market API. github.com/financial-data…

Local-first finance dashboard from bank exports github.com/francescogabri…

someone just open-sourced a tool that converts pdfs to markdown at 100 pages per second. 100% free. runs entirely on cpu. no expensive gpus needed.