Open-model cases
Mistral / Mixtral
Mistral AI’s family includes both dense Mistral models and expert-routed Mixtral models. Some releases use permissive licenses while others do not, so openness must be assessed per artifact.
Key terms
- dense models
- MoE
- open weights
- deployment
Openness profile
Release-specific: some weights and code are permissively licensed, while other models use different access terms.
"Open source", "open model", and "open weights" are not interchangeable. Review code, weights, training information, and license separately for each release.
Connected across the project
Historical context
Primary sources
This is a curated technical map, not a claim of comprehensive coverage.