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Aya

by Cohere

4.1
Benchmark RatingLaunched 2024Free / open weights

Aya is Cohere's open multilingual research model covering 23 languages, with a focus on underrepresented languages. Part of Cohere For AI's push toward inclusive AI access.

23 languagesResearchOpen weights
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Pricing Tiers

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Open weights — $0

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Self-host, free

Plan: Open weightsPrice: $0Tool: Aya

Capabilities & Specs

Best for
Multilingual research
Context window
8K
Image generation
Voice mode
Code execution
Web browsing
Offline / open weights
Public API
Starting price
Free / open

Pros

  • Covers underrepresented languages
  • Open + research-friendly
  • Decent multilingual

Cons

  • Not production-optimized
  • Smaller than frontier models

Tasks Aya Covers

WritingData