Cursor vibecoding platform gets upgrade to version 2.0 and new Composer AI model
A new artificial intelligence model called Composer can be used to build applications from scratch or fix software bugs.
A new artificial intelligence model called Composer can be used to build applications from scratch or fix software bugs.
A new artificial intelligence model called Composer can be used to build applications from scratch or fix software bugs.
The Cursor platform has introduced version 2.0 along with a new AI model, Composer, and an updated interface for working with parallel agents.
The company claims that the Composer model is four times faster than similar intelligent models and is capable of performing most steps in less than 30 seconds.
Composer is a "mixture of experts" language model that supports the generation and understanding of long contexts. It specializes in software development using reinforcement learning in a variety of development environments.
During each training iteration, the model is given a description of the problem and instructions on how to create the best response, whether it is a code edit, a plan, or an informative response. The model has access to simple tools such as reading and editing files, as well as more powerful ones such as terminal commands and semantic search across the entire code base.
With the new version, developers will receive improved code change tracking, a native browser within the editor, voice control capabilities for agents, and an isolated environment (sandbox) for executing commands, which should increase security and control.
In addition, Cursor 2.0 introduces an interface for working with multiple agents simultaneously, allowing multiple agents to execute a single query in parallel.
Previously, Anysphere, the company that develops Cursor, launched a web version that allows users to manage a network of programming agents from a browser.



