@elonmusk: Try it out! (Partially trained on Colossus 2)
Summary
Cursor announces Composer 2.5, an upgraded AI model for coding that is more intelligent and reliable, partially trained on Colossus 2. Usage is doubled for the next week.
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Cached at: 05/18/26, 06:33 PM
Try it out!
(Partially trained on Colossus 2)
Cursor (@cursor_ai): Introducing Composer 2.5, our most powerful model yet.
It’s more intelligent, better at sustained work on long-running tasks, and more reliable at following complex instructions.
For the next week, we’re doubling the included usage of the model.
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