Open Source Fridays
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
Python tool for converting files and office documents to Markdown.
In this episode of GitHub Checkout, we sit down with Copilot CLI Product Manager Ryan Hecht to explore the latest experimental features. We cover the plugin marketplace, the /chronicle slash command for self-healing prompts, and how to run Claude Opus 4.6, GPT-5.4, and Gemini 3 simultaneously. We also walk through how /fleet mode and autopilot can handle massive refactoring tasks while you step away.
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
Stealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.
本项目采用 CC BY-NC-SA 协议,禁止任何商业化行为,任何衍生项目必须保留本项目地址并以相同协议开源
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.
Build your autonomous hedge fund in minutes. AutoHedge harnesses the power of swarm intelligence and AI agents to automate market analysis, risk management, and trade execution.
A list of tools that are open-source, in-browser, and require no-signups!
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
Skills Catalog for Codex
Lightpanda: the headless browser designed for AI and automation
Create and share 3D architectural projects.
🌊 The original agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
You can use the latest and greatest frontier models from Anthropic, OpenAI, Google and more without needing a credit card or to bring your own API keys.
cto.new is a best in class planning tool and background AI code agent, helping you plan and working on tasks without supervision in its own VM to turn issues into pull requests.
Sign up for FREE at cto.new