{"id":"wshobson-agents-plugins-machine-learning-ops-skills-recsys-pipeline-architect","title":"recsys-pipeline-architect","type":"skill","industry":"data-research","roles":["general"],"summary":"Design composable recommendation, ranking, and feed pipelines using the six-stage Source→Hydrator→Filter→Scorer→Selector→SideEffect framework popularized by xAI's open-sourced X For You algorithm. Use when building any system that picks \"the top K items for a (user, context)\" — content feeds, search ranking, RAG rerankers, task prioritizers, notification triage, ad selection.","summary_lang":"en","source_url":"https://github.com/wshobson/agents/blob/main/plugins/machine-learning-ops/skills/recsys-pipeline-architect/SKILL.md","raw_url":"https://raw.githubusercontent.com/SiinXu/agent-academy/main/data/mirror/wshobson-agents-plugins-machine-learning-ops-skills-recsys-pipeline-architect.md","upstream_raw_url":"https://raw.githubusercontent.com/wshobson/agents/main/plugins/machine-learning-ops/skills/recsys-pipeline-architect/SKILL.md","repo":"wshobson/agents","author":"wshobson","license":"MIT","redistributable":true,"content_policy":"mirror-with-attribution","original":{"kind":"full","license":"MIT","url":"https://github.com/wshobson/agents/blob/main/plugins/machine-learning-ops/skills/recsys-pipeline-architect/SKILL.md"},"install":"npx skills add wshobson/agents --skill recsys-pipeline-architect","security":{"audited":false,"executes_code":false,"needs_credentials":false,"writes_external":false},"metrics":{"repo_stars":40824,"repo_pushed_at":"2026-10-14"},"course_step":"3-learn-rules","status":"active","first_seen":"2026-10-15T10:15:30Z","updated_at":"2026-10-15T10:15:30Z","checked_at":"2026-10-15T10:15:30Z","http_status":{"source":200},"page":"https://academy.incidental.site/r/wshobson-agents-plugins-machine-learning-ops-skills-recsys-pipeline-architect/","source":"github"}