Read about our work on warp decode:
@cursor_ai
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Cursor 3 Doubles Composer 2 Usage This Weekend
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We're doubling Composer 2 usage through the end of this weekend.
— Cursor (@cursor_ai) 3 avril 2026
We recommend trying it out in our new interface, available in Cursor 3.
Enjoy! https://t.co/A2M2zAnNg3We're doubling Composer 2 usage through the end of this weekend. We recommend trying it out in our new interface, available in Cursor 3. Enjoy!
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Cursor IDE Introduces New Separate Window Interface Update
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The new interface is available as a separate window that complements the IDE. Update Cursor to try it.
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Cursor 3 Launches: AI Agents Get Autonomous Computing Interface
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We recently launched Composer 2, a frontier model with high limits. Then, with cloud, we gave agents their own computers so they can work truly autonomously. And now with Cursor 3, we’re releasing a new interface to collaborate with agents on software.
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Cursor enables distributed AI agents with integrated editor capabilities
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With the new Cursor, you can run as many agents as you want, everywhere you want: locally, in a worktree, on remote ssh, and in the cloud.
— Cursor (@cursor_ai) 2 avril 2026
And it has the best parts of the editor available when you need them. pic.twitter.com/KwcuqZpdUQWith the new Cursor, you can run as many agents as you want, everywhere you want: locally, in a worktree, on remote ssh, and in the cloud. And it has the best parts of the editor available when you need them.
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Cursor 3: AI-powered IDE for agent-driven code development
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We’re introducing Cursor 3. It is simpler, more powerful, and built for a world where all code is written by agents, while keeping the depth of a development environment. pic.twitter.com/rXR9vaZDnO
— Cursor (@cursor_ai) 2 avril 2026We’re introducing Cursor 3. It is simpler, more powerful, and built for a world where all code is written by agents, while keeping the depth of a development environment.
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Composer 2 Real-Time RL Enables Model Updates Every Five Hours
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Earlier this week, we published our technical report on Composer 2. We're sharing additional research on how we train new checkpoints. With real-time RL, we can ship improved versions of the model every five hours.
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Cursor Cloud Agents Now Run on Your Own Infrastructure
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Cursor cloud agents can now run on your infrastructure. Get the same cloud agent harness and experience, but keep your code and tool execution entirely in your own network.
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Cursor Releases Full Composer 2 Report
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Read the full report: https://
cursor.com/resources/Comp
oser2.pdf
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Large Scale Training Infrastructure Kernels and Distributed RL Scaling
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We go into detail about the infrastructure behind large scale training including the kernels we developed and open-sourced for the project. We also discuss distributed training and environment scaling for RL.