Cursor Composer: Building a fast frontier model with RL

Re:Cursor Composer: Building a fast frontier model with RL by stared on Wednesday October 29, 2025 @12:40PM (#45749365)

While I am excited to see a new model, I am skeptical when there is so much vagueness - charts with "frontier models" without actually spelling out which ones, charts with no numbers (time axis, or in one chart - entirely).

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Re:Cursor Composer: Building a fast frontier model with RL by srush on Wednesday October 29, 2025 @01:04PM (#45749761)

There is a footnote that should help with the models. Training is a harder thing to report on, but roughly our finding here is that RL scales.

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