OLMo
Fully open language models with open data and training code.
Full OLMo record →Head to head
OLMo vs Qwen Chat
OLMo (Allen Institute for AI) and Qwen Chat (Alibaba) both sit in Writing. Qwen Chat shipped more tracked changes in the last 30 days (10 vs 0). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | OLMo Allen Institute for AI | Qwen Chat Alibaba |
|---|---|---|
| Segment | Writing | Writing |
| Version | OLMo 3 | Qwen3-2507 |
| Entry cost | Open weights, free | Free to chat on official website |
| Pricing tiers | — | Free free |
| Model stack | OLMo 3 | Qwen2.5 · Qwen3 · Qwen3 (Qwen3-2504) · Qwen3-2504 · Qwen3-2507 · Qwen3-Instruct-2507 · Qwen3-Max · Qwen3-Thinking-2507 · Qwen3-VL · QwQ |
| Context window | — | 256K |
| Public API | ||
| Routes models | ||
| Changes / 30d | 0 | 10 |
| Origin | Global | China |
| Capabilities | Open data, Open checkpoints, Full recipe | Web search, Image and video generation, Deep research, Translation, Open-weight siblings, natural language understanding, text generation, vision understanding |
Qwen Chat
Consumer and enterprise assistant fronting the Qwen series, the most-downloaded open model family on Hugging Face.
Full Qwen Chat record →