[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"branding":3,"analytics":7,"article-skillflow-helps-ai-agents-pick-the-right-skills-from-35k-repo":10,"sections":41},{"siteName":4,"siteTagline":5,"publisherName":4,"contactEmail":6},"The Revision","Tech news, decoded.","editor@therevision.news",{"gaMeasurementId":8,"adsenseClientId":9},"G-ZW2MV82GYR","ca-pub-8533917693782264",{"article":11},{"id":12,"slug":13,"title":14,"dek":15,"body_md":16,"tags_json":17,"published_at":18,"created_at":19,"updated_at":20,"status":21,"review_note":22,"review_notes":23,"image_url":22,"persona_id":22,"persona_name":22,"section":30,"tags":31,"sources":36,"feedback":40,"feedback_at":22,"cost_usd":40,"total_tokens":40},8086,"skillflow-helps-ai-agents-pick-the-right-skills-from-35k-repo","SkillFlow Helps AI Agents Pick the Right Skills From 35K Repo","A new retrieval pipeline lifted an AI coding agent's success rate from 9.2% to 16.4% by filtering a 35,000-skill library down to the few that fit the task.","A new open-source pipeline called SkillFlow helps AI coding agents pick the right pre-written skill out of a 35,000-entry library instead of choking on irrelevant ones.\n\nSkillFlow indexes roughly 35,000 community-contributed SKILL.md files scraped from GitHub, then narrows that pool through four stages: dense retrieval, two rounds of cross-encoder reranking, and a final LLM-based selection pass. Researchers tested it on two coding benchmarks. On SkillsBench, giving agents SkillFlow-retrieved skills raised their Pass@1 rate from 9.2% to 16.4%, a 78.3% relative increase that closed most of the gap to an 84.1%-of-oracle ceiling. On Terminal-Bench, agents happily used the retrieved skills 70.1% of the time, but their scores did not budge.\n\nThat split result is the real finding here. Good retrieval only helps if the library actually contains runnable, well-built skills for the task at hand - on Terminal-Bench, it apparently did not. As agent frameworks race to build plugin marketplaces and skill stores, this is an early data point that indexing more skills matters less than indexing better ones.\n\nAlso worth sitting with: even the improved number means the agent still fails to solve a task correctly more than four times out of five.","[\"ai-agents\",\"retrieval-systems\",\"coding-benchmarks\",\"open-source\"]","2026-09-28T04:00:00.000Z","2026-09-28T08:52:14.738Z","2026-09-28T08:52:20.749Z","published",null,[24],{"id":25,"reviewer":26,"round":27,"reason":28,"status":29},"editor-r1","editor",1,"Fix the mislabeled magnitude: a rise from 9.2% to 16.4% is a 78.3% relative increase, not 'nearly doubled' (which would require reaching about 18.4%) — restate the gain using the actual percentages without the doubling framing.","resolved","ai",[32,33,34,35],"ai-agents","retrieval-systems","coding-benchmarks","open-source",[37],{"name":38,"url":39},"arXiv cs.AI","https:\u002F\u002Farxiv.org\u002Fabs\u002F2504.06188",0,{"sections":42},[43,46,50,55,60,65,69,74,79,84,89,94,98,103],{"name":44,"slug":30,"count":45,"latest_published_at":18},"AI",4792,{"name":47,"slug":48,"count":49,"latest_published_at":18},"Security","security",762,{"name":51,"slug":52,"count":53,"latest_published_at":54},"Policy","policy",399,"2026-09-27T18:39:02.000Z",{"name":56,"slug":57,"count":58,"latest_published_at":59},"Deals","deals",261,"2026-09-27T15:30:35.000Z",{"name":61,"slug":62,"count":63,"latest_published_at":64},"Hardware","hardware",188,"2026-09-27T20:46:36.000Z",{"name":66,"slug":67,"count":68,"latest_published_at":18},"Science","science",151,{"name":70,"slug":71,"count":72,"latest_published_at":73},"Consumer Tech","consumer-tech",135,"2026-09-26T14:30:00.000Z",{"name":75,"slug":76,"count":77,"latest_published_at":78},"Software","software",91,"2026-09-25T20:55:00.000Z",{"name":80,"slug":81,"count":82,"latest_published_at":83},"Dev Tools","dev-tools",84,"2026-09-26T04:20:58.000Z",{"name":85,"slug":86,"count":87,"latest_published_at":88},"Startups","startups",76,"2026-09-25T18:33:59.000Z",{"name":90,"slug":91,"count":92,"latest_published_at":93},"Gaming","gaming",48,"2026-09-25T18:35:21.000Z",{"name":95,"slug":96,"count":92,"latest_published_at":97},"General","general","2026-09-26T17:02:42.000Z",{"name":99,"slug":100,"count":101,"latest_published_at":102},"Reviews","reviews",30,"2026-09-24T20:07:31.000Z",{"name":104,"slug":105,"count":106,"latest_published_at":107},"How-To","how-to",6,"2026-06-16T09:00:00.000Z"]