DeepSeek-V3.2-Exp
by DeepSeek
DeepSeek-V3.2-Exp is a model from DeepSeek, released on September 29, 2025. It has a 164K-token context window and can generate up to 66K output tokens. API pricing is $0.27 per 1M input tokens and $0.41 per 1M output tokens.
DeepSeek-V3.2-Exp is an experimental iteration introducing DeepSeek Sparse Attention (DSA) to improve long-context training and inference efficiency while keeping output quality on par with V3.1. It explores fine-grained sparse attention for extended sequence processing.
Key specs
| Provider | DeepSeek |
|---|---|
| Release date | 2025-09-29 |
| License | open source |
| Context window | 164K tokens |
| Max output | 66K tokens |
| Input price | $0.27 / 1M tokens |
| Output price | $0.41 / 1M tokens |
| Intelligence Score | 28.1 |
| Coding index | 17.3 |
Quick answers
What is the context window of DeepSeek-V3.2-Exp?
DeepSeek-V3.2-Exp has a context window of 164K tokens, with a maximum output of 66K tokens per response.
How much does DeepSeek-V3.2-Exp cost?
DeepSeek-V3.2-Exp costs $0.27 per 1M input tokens and $0.41 per 1M output tokens through the API.
Is DeepSeek-V3.2-Exp open source?
Yes. DeepSeek-V3.2-Exp is an open model released under the open source license.
When was DeepSeek-V3.2-Exp released?
DeepSeek released DeepSeek-V3.2-Exp on September 29, 2025.
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