{"type":"post","id":"cohere-retrieval-models-on-openrouter-0f444f","slug":"cohere-retrieval-models-on-openrouter-0f444f","title":"Cohere retrieval models on OpenRouter","description":"Cohere says Embed 5 and Rerank 5 are now available through OpenRouter, using its API and billing surface.","retrieval_nugget":"Cohere says Embed 5 and Rerank 5 are now available through OpenRouter, using its API and billing surface. The practical news is not a new retrieval method but a lower-friction route to combine Cohere’s embedding and reranking models in a RAG pipeline, including a Pro-index/Fast-query split that Cohere tested against 40 datasets.","published_at":"2026-11-05","updated_at":"2026-11-07","record_date":"2026-11-05","date_kind":"published_at","topics":["models"],"entities":["Cohere","Embed 5","Rerank 5","OpenRouter","DeepSeek V4.1 Flash"],"related_patterns":["agent-protocols-become-interoperability-layer"],"novelty_label":"same_event","prior_refs":[],"source_url":"https://cohere.com/blog/embed-rerank-5-openrouter","source_urls":["https://cohere.com/blog/embed-rerank-5-openrouter"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:cohere-retrieval-models-on-openrouter-0f444f","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/cohere-retrieval-models-on-openrouter-0f444f/","markdown":"https://newruntime.com/posts/cohere-retrieval-models-on-openrouter-0f444f.md","json":"https://newruntime.com/posts/cohere-retrieval-models-on-openrouter-0f444f.json"},"markdown_url":"https://newruntime.com/posts/cohere-retrieval-models-on-openrouter-0f444f.md","next_reads":[{"type":"topic","path":"/topics/models/","url":"https://newruntime.com/topics/models/","title":"Models","reason":"Explore the models topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/models.md","json_url":"https://newruntime.com/topics/models.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}