Qwen2
Major release: A new general-purpose AI model from a leading lab, the kind behind ChatGPT, Claude or Gemini: a new flagship or generation.Open model: Its files are public (open weights), so anyone can download it and run it on their own computer, usually for free.
Key facts
- Released
- Jun 7, 2024
- What it does
- Text and chat: Writes, answers questions and holds a conversation.
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- How
- Free to download
- Sizes
- Parameters: The numbers a model learns during training: a rough measure of its size. Bigger usually means more capable, but slower and pricier to run. 7B means 7 billion.
- Versions
- Qwen2-72B, Qwen2-7B, Qwen2-57B-A14B, Qwen2-1.5B, Qwen2-0.5B
- Announced as
- “Hello Qwen2”
From trckr's archive of releases before it started watching. Date and details from Epoch AI's database of AI models (CC BY 4.0).
Compare Qwen2 with
It came out 43 days after Qwen1.5-110B, the lab's previous model.
The details
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