Alex Getmanearly AI signals

DeepSeek Prover V1.5 RL

DeepSeek

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

DeepSeek Prover V1.5 RL is a model from DeepSeek with open weights, first recorded on 30 Sep 2026; its release date is not established.

Weights
Open

Questions

Are the weights of DeepSeek Prover V1.5 RL publicly available?

Yes. DeepSeek publishes the weights.

When was DeepSeek Prover V1.5 RL released?

Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.