Overview
Aya Expanse combines several research advances from Cohere’s non-profit lab, including data arbitrage and multilingual preference training, in 8B and 32B sizes.
Highlights
- 8B and 32B sizes
- 23 languages
- Strong multilingual chat quality
- Research-oriented release
Typical uses
Multilingual assistants and research.
Things to consider
- Non-commercial license.
- Download sizes refer to the default quantized versions in the Ollama library; full-precision weights are larger.
Specifications are taken from the model card on Hugging Face, the Ollama library and the provider’s announcement. Benchmark results depend on evaluation settings; see how AI benchmarks work.