Blog

Compiled notes from the team

Featured

Online RL for Cursor Tab

Our new Tab model has a 28% higher accept rate, while making 21% fewer suggestions.

By Jacob, Phillip, Shomil

6 minutes read

1.5x Faster MoE Training

3.5x MoE layer speedup with custom MXFP8 kernels.

By Stuart

20 minutes read

All posts

Online RL for Cursor Tab

Our new Tab model has a 28% higher accept rate, while making 21% fewer suggestions.

By Jacob, Phillip, Shomil

6 minutes read

Cursor Agent In Linear

Trigger Cursor Background Agents directly from Linear.

By Rohan

2 minutes read

1.5x Faster MoE Training

3.5x MoE layer speedup with custom MXFP8 kernels.

By Stuart

20 minutes read

Updates To Teams And Auto

Variable requests for teams and competitive pricing for Auto.

By Michael

2 minutes read

Cursor Agent CLI

You can now use Cursor Agent from the CLI or headless in any environment.

By Lukas, Ian, Balta

2 minutes read

GPT-5 Is Now Available In Cursor

This is OpenAI's most powerful model, and we've found it to be quite effective for coding.

By Aman

2 minutes read

Bugbot Is Out Of Beta

Automatically review your PRs with Bugbot.

By Jon, Lee, Rohan

3 minutes read

Cursor On Web And Mobile

Work with a powerful coding assistant anywhere with the Cursor Agent on web and mobile.

By Andrew, Jason

2 minutes read

Updates to Ultra and Pro

In collaboration with the model providers, we're introducing a $200 / mo tier for power users.

By Michael

1 minutes read

Series C and Scale

We've raised $900m to push the frontier of AI coding research.

By Anysphere Team

1 minutes read

Early Team

Lots of great people are behind Cursor! Here are some.

By Sualeh

2 minutes read

A New Tab Model

Announcing the next-generation Cursor Tab model.

By Phillip

3 minutes read

Series B and Automating Code

We've raised $105M to further our mission of automating code.

By Anysphere Team

1 minutes read

Character Prefix Conditioning

A clever algorithm for more accurate code completion sampling.

By Jacob

2 minutes read

Supermaven Joins Cursor

We're teaming up to build the next phase of AI coding.

By Michael

2 minutes read

Iterating with Shadow Workspaces

Hidden windows and kernel-level folder proxies to let AIs iterate on code without affecting the user.

By Arvid

19 minutes read

Series A and Magic

We've raised $60M to create a magical tool with the aim of writing the world's software.

By Anysphere Team

2 minutes read

Our Problems

A list of problems we are excited to solve for Cursor.

By Sualeh

4 minutes read

Inference Characteristics of Llama

A primer on inference math and an examination of the surprising costs of Llama.

By Aman

19 minutes read

Prompt Design

Prompting is like web design. Let's call it prompt design, and build better tools for it.

By Arvid

5 minutes read

Blog

Featured

Online RL for Cursor Tab

1.5x Faster MoE Training

All posts

Online RL for Cursor Tab

Cursor Agent In Linear

1.5x Faster MoE Training

Updates To Teams And Auto

Cursor Agent CLI

GPT-5 Is Now Available In Cursor

Bugbot Is Out Of Beta

Cursor On Web And Mobile

Updates to Ultra and Pro

Series C and Scale

Early Team

A New Tab Model

Series B and Automating Code

Character Prefix Conditioning

Supermaven Joins Cursor

Iterating with Shadow Workspaces

Series A and Magic

More Problems

Our Problems

Inference Characteristics of Llama

Prompt Design