{"slug":"voyage-voyage-context-4","name":"Voyage voyage-context-4","domain":null,"verdict":"As of 2026-08-10, ChatGPT, Claude, Gemini, Grok collectively rank Voyage voyage-context-4 #5 of 15 for long-context embedding apis for document rag. Source: https://modelsagree.com/product/voyage-voyage-context-4 (modelsagree.com, CC BY 4.0).","best_rank":5,"categories":1,"entries":[{"slug":"best-long-context-embedding-apis-for-document-rag","title":"Best long-context embedding APIs for document RAG","rank":5,"of":15,"score":5,"appearances":1,"modelRanks":{"ChatGPT":1},"reason":"Best overall for document RAG: context-aware chunk vectors preserve document-wide meaning, built-in chunking handles up to 120K tokens per request, retrieval quality edges voyage-4-large, and pricing is strong","reasons":[{"model":"ChatGPT","reason":"Best overall for document RAG: context-aware chunk vectors preserve document-wide meaning, built-in chunking handles up to 120K tokens per request, retrieval quality edges voyage-4-large, and pricing is strong"}],"fixes":[{"model":"ChatGPT","fix":"Proprietary workflow creates vendor lock-in and is not for teams requiring self-hosting"}],"updated":"2026-08-10","rank_history":{"days":["2026-08-03","2026-08-10"],"ranks":[3,null]},"api":"https://modelsagree.com/api/v1/best/best-long-context-embedding-apis-for-document-rag.json"}],"page":"https://modelsagree.com/product/voyage-voyage-context-4","check":"https://modelsagree.com/check?q=Voyage%20voyage-context-4","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}