QwQ-32B
QwQ-32B is Qwen’s open-weight reasoning model trained with reinforcement learning to improve mathematical problem solving, coding, and general reasoning. It expands inference-time computation through explicit thinking and integrates tool use into reasoning. The 32.5B dense model supports a 128K context and is available under Apache-2.0. The earlier QwQ-32B-Preview checkpoint is grouped as a historical preview variant. Correct thinking prefixes, sampling, and multi-turn handling are important for stable deployment.
2025-03-05
32.5B
Decoder-only Transformer
Apache-2.0
Specifications
- Parameters
- 32.5B
- Architecture
- Decoder-only Transformer
- License
- Apache-2.0
- Context Window
- 131,072 tokens
- Type
- text
- Modalities
- text
Benchmark Scores
Advanced Specifications
- Model Family
- Qwen
- API Access
- Not Available
- Chat Interface
- Not Available
- Variants
- QwQ-32B-Preview (2024-11-28)
Capabilities & Limitations
- Capabilities
- mathematical reasoningcodingtool usechain-of-thought
- Known Limitations
- Improper thinking prefixes can produce empty or degraded reasoning.Long reasoning increases output token usage; historical turns should omit thinking content according to the card.
- Notable Use Cases
- reasoning researchlocal coding assistantsmathematical problem solving
- Tool Use Support
- Yes