JustVugg/colibri is still rank 1 on the GitHub board dated 2026-09-15T08:01:40.464169, now at 32,728 stars on the public repo page (30,595 in yesterday's count). alibaba/open-code-review is the largest new name, in at 2 with 26,670 stars. multimodal-art-projection/YuE climbs 9 to 3. Holdovers: colibri, YuE, and asgeirtj/system_prompts_leaks (7, was 7). Seven of ten rows are new.
Top trending repos on GitHub: September 15
JustVugg/colibri: Tiny C engine for running mixture-of-experts models by streaming experts from disk, no extra runtime deps. README tagline: run frontier MoE models on hardware already owned. 32,728 stars.
alibaba/open-code-review: Alibaba's internal AI review CLI, now public. npm package
@alibaba-group/open-code-review. Hybrid deterministic rules plus an LLM agent for line-level comments; plugins listed for Claude Code, Codex, Cursor, and OpenCode. 26,670 stars. New at 2.multimodal-art-projection/YuE: YuE2 music generation with symbolic planning and zero-shot covers. 8,704 stars, up from 7,971 in yesterday's log, and a 9-to-3 climb.
debpalash/VoiceStudio: Local voice-cloning and dubbing suite (formerly OmniVoice-Studio), positioned as an offline ElevenLabs-style stack with OpenAI-compatible audio on localhost:3900 and MCP hooks. 29,937 stars. New at 4.
666ghj/MiroFish: Multi-agent "swarm" prediction engine from Shanda-linked work, built on CAMEL-AI OASIS. 73,470 stars. New at 5.
Panniantong/Agent-Reach: CLI that reads public web sources (X, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu) without per-site API keys. 81,695 stars. New at 6.
asgeirtj/system_prompts_leaks: Extracted system prompts labeled from Anthropic. 67,022 stars (66,335 yesterday). Holds 7.
rlaope/oh-my-hermes: Plugin pack for Hermes Agent: memory, model routing, workflow packages. 2,278 stars. New at 8.
localsend/localsend: Cross-platform AirDrop-style local file transfer. 91,529 stars. New at 9.
dani-garcia/vaultwarden: Unofficial Bitwarden-compatible server in Rust (formerly bitwarden_rs). 67,603 stars. New at 10.
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What changed on GitHub since yesterday
- New: alibaba/open-code-review (2), debpalash/VoiceStudio (4), 666ghj/MiroFish (5), Panniantong/Agent-Reach (6), rlaope/oh-my-hermes (8), localsend/localsend (9), dani-garcia/vaultwarden (10).
- Movers: YuE 9 to 3; system_prompts_leaks holds 7; colibri holds 1.
- Dropped: ever-co/ever-gauzy, bilawalsidhu/gods-eye-view, tech-leads-club/agent-skills, melgarafael/DeskcommCRM, calesthio/OpenMontage, vxcontrol/pentagi, yuliskov/SmartTube.
What today's GitHub repos reveal
Local inference and agent plumbing beat yesterday's CRM and SmartTube mix. colibri is still the on-device MoE story. Alibaba's review CLI is the corporate open-source debut. VoiceStudio, MiroFish, and Agent-Reach are three different "run it yourself" agent products with 29,937, 73,470, and 81,695 stars.
LocalSend and Vaultwarden at 9-10 are long-running utilities, not same-day launches. Their presence is a reminder that GitHub's board mixes velocity and total star mass. The GitHub trending repos API snapshot is 2026-09-15T08:01:40.464169.
Track these trends in real time with Trends MCP
This ranked list came from the Trends MCP get_top_trends tool. The same API is built for analysts, editors, and developers who need a dated board instead of a screenshot. Star counts were read from each GitHub repo page on September 15. The matching data source page is GitHub trending repos API.
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