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The video where @mntruell ( Michael Truell, co-founder and CEO of Cursor) announced Cursor’s new Composer model at Compi…

Rohan Paul Twitter · Rohan Paul (@rohanpaul_ai) · 2026-06-21

Cursor CEO Michael Truell announces a new Composer model at the Compile event, disclosing the company now has 10-20x more compute than before and is training a GPT-scale model from scratch.

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Extraction

Topics: cursorai-coding-toolsmodel-trainingcompute-scaling

Claims

  • Cursor has acquired 10 to 20x more compute than it previously had.
  • Cursor is using this expanded compute to train a new GPT-size Composer model from scratch.
  • The announcement was made by co-founder and CEO Michael Truell at the Compile event.

Key quotes

Cursor now has 10 to 20X more compute than they previously had, allowing them to train this GPT-size model from scratch.