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DeepSeek-V3.2-Exp

DeepSeek-V3.2-Exp is an AI model made by DeepSeek AI. DeepSeek AI released it on 29 September 2025. It is retired. It takes text and returns text.

DeepSeek AI

DeepSeek-V3.2-Exp is an AI model made by DeepSeek AI. DeepSeek AI released it on 29 September 2025. It is retired. It takes text and returns text. Its weights are open. Its licence is MIT License.

Released
29 September 2025 — api-docs.deepseek.com, read 16 October 2026
Status
Retired — api-docs.deepseek.com, read 16 October 2026
Retired
Not confirmed: The maker's changelog shows that the API aliases were upgraded to DeepSeek-V3.2, but the pages reviewed do not state a retirement or shutdown date for DeepSeek-V3.2-Exp.
Takes
Text — huggingface.co, read 16 October 2026
Returns
Text — huggingface.co, read 16 October 2026
Open weights
Yes — github.com, read 16 October 2026
Licence
MIT License — github.com, read 16 October 2026
Context window
Not confirmed: The maker's model card and API documentation reviewed do not print a standard context-window value for DeepSeek-V3.2-Exp.
Longest answer
Not confirmed: The maker's model card and API documentation reviewed do not print a standard maximum-output value for DeepSeek-V3.2-Exp.
Knowledge cutoff
Not confirmed: The maker's pages reviewed do not state a knowledge-cutoff date for DeepSeek-V3.2-Exp.
API price, input
Not confirmed: The current maker pricing page does not list DeepSeek-V3.2-Exp or its standard input price; the release announcement says prices were reduced but does not print the amount as text.
API price, output
Not confirmed: The current maker pricing page does not list DeepSeek-V3.2-Exp or its standard output price; the release announcement says prices were reduced but does not print the amount as text.
Where
API, Consumer app, Downloadable weights — api-docs.deepseek.com, read 16 October 2026
Parameters
Not confirmed: two readings disagree: 685000000000 and 671000000000
Model card
https://huggingface.co/deepseek-ai/DeepSeek-V3.2-Exp — huggingface.co, read 16 October 2026

Benchmarks

Measured by others, not by the maker: each score with the name the measurer gives the model and the setting it ran, its day and its licence.

Arena

Arena’s leaderboard dataset (lmarena-ai/leaderboard-dataset on Hugging Face), CC BY 4.0: ratings from people’s votes between two anonymous models, as Arena publishes them. Data · CC BY 4.0

Epoch AI

Epoch AI, ‘Capabilities & benchmarking’, epoch.ai/benchmarks, CC BY 4.0: Epoch AI’s own runs and its Capabilities Index. Data · CC BY 4.0

Questions

When was DeepSeek-V3.2-Exp released?

DeepSeek AI released DeepSeek-V3.2-Exp on 29 September 2025.

Are the weights of DeepSeek-V3.2-Exp open?

Yes: DeepSeek AI publishes the weights of DeepSeek-V3.2-Exp for download.

What is the licence of DeepSeek-V3.2-Exp?

The licence of DeepSeek-V3.2-Exp is MIT License, as DeepSeek AI names it.

What does DeepSeek-V3.2-Exp take and return?

DeepSeek-V3.2-Exp takes text and returns text.

More from DeepSeek AI

Sources

  1. Introducing DeepSeek-V3.2-Exp (read 16 October 2026)
  2. Change Log (read 16 October 2026)
  3. DeepSeek-V3.2-Exp (read 16 October 2026)
  4. deepseek-ai/DeepSeek-V3.2-Exp (read 16 October 2026)
  5. Models & Pricing (read 16 October 2026)

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