Full ranking: osscar.dev/

🥉 #3 in the OSSCAR Q3 Scaling division: @BuildSemantica An open-source semantic layer giving AI agents ontologies, context graphs and provenance Over Q3: ⭐ 1,372 → 13,666 stars 👥 14 → 110 contributors Congrats @Kaif_Ahmad_87 and team 👏 #2 next 👀 #osscarindex

Full ranking: osscar.dev/

🥉 #3 in the OSSCAR Q3 Emerging division: @reticle_hq An open-source SDK that lets coding agents verify their own work inside the running app Over Q3: ⭐ 131 → 1,174 stars 👥 2 → 55 contributors Ranked with @supabase #2 next 👀 #osscarindex

Full ranking: osscar.dev/

🔟 @nasikolabs: open runtime for AI agents 9️⃣ @plannotator: review tooling for coding agents 8️⃣ @PrismML: Bonsai, 1-bit LLMs for phones & laptops 7️⃣ @instatic_cms: self-hosted visual CMS 6️⃣ @aipoch_ai: AI workbench for scientific research 5️⃣ Local AI @mudler_it: C++ ports of AI models 4️⃣ DeepLethe: enterprise world model & agent sandboxes

OSSCAR Q3 2026 🚀 the Scaling Top 10 With @supabase, we rank the fastest-growing open source orgs on GitHub by stars ⭐, contributors 👥 and package downloads 💾 #10 → #4 below, podium coming next 🧵

Full ranking: osscar.dev/

🔟 @genspark_ai: GenOffice, an open-source AI office suite 9️⃣ @ycombinator: qm, a multiplayer agent harness 8️⃣ @octanejs: React’s model, compiled, no virtual DOM 7️⃣ @ColdteaAI: control layer for AI-written code 6️⃣ Trail by @nanonets: context layer for coding agents 5️⃣ @OblienHQ: Openship, self-hosted deploys 4️⃣ @hypitai: agents that turn viral videos into workflows

OSSCAR Q3 2026 🌱 the Emerging Top 10 With @supabase, we rank the fastest-growing open source orgs on GitHub by stars ⭐, contributors 👥 and package downloads 💾 #10 → #4 below, podium coming next 🧵

Full ranking: osscar.dev/

@OomolStudio • openJiuwen • @HashgraphOnline • iFixAi • @blockopensource • @trycua • Companion • OpenMAIC • @kirodotdev • @orca_build

#25 → #16 below 👇 Follow @supabase & @commitvc to catch the Top 10! #osscarindex

1️⃣5️⃣ BookOrbit: self-hosted ebook & audiobook library 1️⃣4️⃣ @openseo: open-source Semrush/Ahrefs 1️⃣3️⃣ Securo: self-hosted, privacy-first personal finance 1️⃣2️⃣ @SynScience: OpenScience AI research workbench 1️⃣1️⃣ @pluk_sh: makers of a macOS database client

OSSCAR Q3 2026 🚀 Scaling division, #25 → #11 With @supabase, we rank the fastest-growing open source orgs on GitHub by stars ⭐, contributors 👥 and package downloads 💾 Getting closer to the Top 10 🧵

Full ranking at osscar.dev/

@Tigerless_labs • Clash Projects • Sonora • @OrcaRouter • @HARNESSROUTER • Qingjian • @RedHat Emerging Technologies • LoopX • @typesafeai • @get_bb_app

#25 → #16 below 👇 Follow @supabase & @commitvc to catch the Top 10! #osscarindex

1️⃣5️⃣ @openmouseapp: in-browser configurator for gaming mice 1️⃣4️⃣ @Qoder_ai_ide: better-harness, agent sessions → fixes 1️⃣3️⃣ Cindy @DashHuang: desktop agent uniting Claude Code, Codex & Pi 1️⃣2️⃣ V-Modal: visual memory search for video 1️⃣1️⃣ KytyPS5: open-source PS5 emulator

OSSCAR Q3 2026 🌱 Emerging division, #25 → #11 With @supabase, we rank the fastest-growing open source orgs on GitHub by stars ⭐, contributors 👥 and package downloads 💾 Getting closer to the Top 10 🧵