NIK (@ns123abc) “🚨GROK 4.5 INCOMING Grok main and Grok Build harness now in private beta at Spac” — TopicDigg
NIK
@ns123abc
加入 January 2019
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🚨GROK 4.5 INCOMING
Grok main and Grok Build harness now in private beta at SpaceX + Tesla
>1.5 TRILLION parameter model
>Cursor training data added on top for coding
>Opus-level performance
>RL pipeline is cooking
>Grok Build being RL’d against real SpaceX + Tesla engineering environments
Elon Musk: “A few dozen top Starlink/Starship engineers shifting much of their time to AI.”
SpaceXAI dropping new models EVERY MONTH.
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Grok 4.5, based on our 1.5T V9 foundation model, with Cursor data added in supplemental training, is now in private beta at SpaceX & Tesla. Early evals show performance close to, perhaps exceeding Opus.
RL is continuing to significantly improve the model, and the Grok Build harness gets better every day.
Nice work by all those involved!
Completely trained from scratch new models will be released by @SpaceX every month this year.
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