Cohere releases Embed v4
Released Embed v4 — 128K context, unified embeddings for mixed image+text input, support for Matryoshka dimensions (256/512/1024/1536)
Why it matters
Commercial embedding competition moved beyond text search to long documents and mixed-modality search
Source — Primary sources first; secondary reports are labelled “Press”
Officialdocs.cohere.comhttps://docs.cohere.com/changelog/embed-multimodal-v4Added in Week 35, 2026 · See that week