Open-model cases
Qwen
Alibaba’s Qwen family spans dense, expert-routed, multilingual, and multimodal releases. Many checkpoints are openly downloadable, but license and disclosure claims should be checked at the individual model-card level.
Key terms
- multilingual
- dense and MoE
- open weights
Openness profile
Often open weights; terms vary by release, so the model card and repository license remain authoritative.
"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
Related papers
Historical context
Primary sources
This is a curated technical map, not a claim of comprehensive coverage.