Cohere

Enterprise AI platform

https://cohere.com

News

model releaseCohere

Cohere releases 2B open-source speech model with 5.42% word error rate

Cohere has released Transcribe, a 2 billion parameter open-source automatic speech recognition model that the company claims tops the Hugging Face Open ASR Leaderboard with a 5.42% word error rate. The model supports 14 languages and is available under Apache 2.0 license, outperforming OpenAI's Whisper Large v3 and competing models on both accuracy and throughput metrics.

1 min read

Models

Rerank 4 Pro

Cohere

active

Cohere's AI search foundation model for enhancing the relevance of information surfaced within search and RAG systems. Features a 32K context window, multilingual support across 100+ languages, no data pre-processing required, and state of the art performance across search quality benchmarks.

Context33K

Apr 5, 2026

Rerank 4 Fast

Cohere

active

Cohere's AI search foundation model for enhancing the relevance of information surfaced within search and RAG systems. Features a 32K context window, multilingual support across 100+ languages, no data pre-processing required, and high performance with lowest latency optimized for real-time search applications.

Context33K

Apr 5, 2026

Rerank v3.5

Cohere

active

Rerank v3.5 is designed to reorder search results for improved relevance. It supports multi-aspect and semi-structured data reranking over 100+ languages. Ideal for refining results from semantic or keyword search pipelines.

Context4K

Apr 5, 2026

Cohere Transcribe

Cohere

active

Mar 27, 2026

tiny-aya-global

Cohere

deprecated

Feb 13, 2026

Command A

Cohere

active

Cohere's open-weights 111B parameter model with 256K context. Focused on agentic, multilingual, and coding use cases. Competitive with leading proprietary and open-weights models.

Context256K
Input/1M$2.5

Mar 13, 2025

Open weights

Command R7B (12-2024)

Cohere

active

Small, fast update of Cohere's Command R+ model. Excels at RAG, tool use, agents, and tasks requiring complex reasoning and multiple steps.

Context128K
Input/1M$0.0375

Dec 14, 2024

Open weights

Command R (08-2024)

Cohere

active

Updated Command R with improved performance for multilingual retrieval-augmented generation. 128K context with strong RAG and tool use capabilities.

Context128K
Input/1M$1

Aug 1, 2024

Open weights

Command R+

Cohere

active

Cohere's enterprise model optimized for RAG and multi-step tool use.

Context128K
Input/1M$2.5

Apr 4, 2024

Command R

Cohere

deprecated

Cohere's efficient model for RAG, search, and grounded generation workflows.

Context128K
Input/1M$0.15

Mar 11, 2024