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.
Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.
Keep your coding agent up to date with the latest web best practices

Copilot now bills usage at listed API rates. Compare direct model access with the coding workflow, policy, and harness work around it.

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security
LLM 驱动的多市场股票智能分析系统:多源行情、实时新闻、决策看板与自动推送,支持零成本定时运行。 LLM-powered multi-market stock analysis system with multi-source market data, real-time news, decision dashboard, automated notifications, and cost-free scheduled runs.
The personal finance app for everyone (by everyone)
The workspace to stay in the loop and on top of agents - shape, decide, plan, annotate, review code, share with team, and send all feedback to agents with one click.
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.

Is a powerful, web-based database diagramming editor. Instantly visualize your database schema with a single "Smart Query." Customize diagrams, export SQL scripts, and access all features - no account required. Experience seamless database design here.
A fancy self-hosted monitoring tool
A hive mind communication platform
Claude Code skills for equity investors and traders — market analysis, technical charting, economic calendars, screeners, and trading strategy development.
like netcat, but over Tailscale's data plane, without Tailscale's control plane
Bring PS5 GTA6 to 120FPS with DLSS 5. An advanced Windows video player and capture enhancement tool featuring real-time preview for videos, images, and capture card sources. Combine AI-powered Super Resolution, DLSS5 image enhancement, and Frame Generation to deliver a next-generation visual experience.
Chrome DevTools for coding agents

Pageclip is a simple way to save information from your website via forms or front-end JavaScript. That is, you can save data from your website without a server—Pageclip is your server.
Pageclip is perfect compliment to your GitHub pages site: collect leads for your new product, setup a contact form, capture emails for a Newsletter, or create white-Labeled survey forms. All from your static website and without a server.