Reports / daily / Sep 17, 2026
GitHub Trending Report — September 17, 2026
Today's snapshot of what the open-source world is starring. 18 repositories made the daily trending list.
Repository of the day
Tencent/BrowserSkill — Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser automation across any shell-capable AI agent.
- Stars: 3,573 | Forks: 250 | Language: TypeScript | License: MIT
- View the full repository profile or see it on GitHub
Trending today
| Rank | Repository | Language | Total stars | Stars today | Description |
|---|---|---|---|---|---|
| 1 | alibaba/open-code-review | Go | 33,512 | +3,231 | Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelin |
| 2 | cloudflare/security-audit-skill | JavaScript | 9,024 | +927 | A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings |
| 3 | addyosmani/agent-skills | JavaScript | 95,774 | +658 | Production-grade engineering skills for AI coding agents. |
| 4 | Tencent/BrowserSkill | TypeScript | 3,573 | +1,350 | Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser aut |
| 5 | alphaXiv/OpenResearch | Rust | 4,829 | +1,017 | Turn your coding agents into research agents |
| 6 | anthropics/claude-code | TypeScript | 145,758 | +165 | Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you co |
| 7 | NationalSecurityAgency/ghidra | Java | 78,175 | +1,059 | Ghidra is a software reverse engineering (SRE) framework |
| 8 | anthropics/knowledge-work-plugins | Python | 24,420 | +110 | Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork |
| 9 | Tencent/WeKnora | Go | 25,933 | +1,197 | Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning agent, an |
| 10 | abue-ammar/tinycast | Swift | 5,912 | +1,179 | Tinycast — a tiny, fully native macOS launcher, hotkeys, and clipboard history. |
| 11 | cilium/cilium | Go | 25,261 | +20 | eBPF-based Networking, Security, and Observability |
| 12 | jamiepine/voicebox | TypeScript | 54,719 | +417 | The open-source AI voice studio. Clone, dictate, create. |
| 13 | roboflow/supervision | Python | 50,734 | +260 | We write your reusable computer vision tools. 💜 |
| 14 | JustVugg/colibri | C | 35,409 | +1,546 | Run frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engi |
| 15 | TencentCloud/Octop | Python | 3,201 | +396 | A smarter, self-hosted AI assistant — multi-user, multi-agent. |
Star jumps detected
- stablyai/orca gained +2,163 stars in the last day (trailing average: 490/day). Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subs
- cloudflare/security-audit-skill gained +2,008 stars in the last day. A coding-agent skill for multi-phase security audits with independently verified, machine-readable f
- tonhowtf/omniget gained +1,426 stars in the last day (trailing average: 374/day). Download Udemy and Hotmart courses, YouTube videos, music and books — 1,800+ sites, no terminal. Fre
- Tencent/WeKnora gained +711 stars in the last day. Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning
- pbakaus/impeccable gained +589 stars in the last day (trailing average: 154/day). The design language that makes your AI harness better at design.
- alphaXiv/OpenResearch gained +472 stars in the last day. Turn your coding agents into research agents
- router-for-me/CLIProxyAPI gained +465 stars in the last day (trailing average: 85/day). Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build as an OpenAI/Gemini/Claude/Codex compatible
- tw93/Mole gained +435 stars in the last day (trailing average: 91/day). 🐹 Clean, uninstall, analyze, optimize, and monitor your Mac. Free open-source CLI, plus a native Ma
- rtk-ai/rtk gained +431 stars in the last day (trailing average: 90/day). CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, z
- tailscale/tailcat gained +430 stars in the last day (trailing average: 28/day). like netcat, but over Tailscale's data plane, without Tailscale's control plane
New on the radar
- Tencent/BrowserSkill (TypeScript, 3,573 stars) — Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser automation ac
- cilium/cilium (Go, 25,261 stars) — eBPF-based Networking, Security, and Observability
- TencentCloud/Octop (Python, 3,201 stars) — A smarter, self-hosted AI assistant — multi-user, multi-agent.
- coder/coder (Go, 14,677 stars) — Secure environments for developers and their agents
Want the next one in your inbox?
One email a week: repository of the week, the biggest star gainers, and new projects worth watching.
The newsletter is not wired up yet. Subscribe to the RSS feed in the meantime — every weekly digest is published there first.