Cursor, the AI code editor used by 70% of the Fortune 500, has earned AIUC-1 certification for agent security and reliability after an independent audit by Schellman and adversarial testing across tho…
Cursor has been officially acquired by SpaceX, completing a process that began in April when Cursor partnered with SpaceXAI to accelerate model training. The acquisition gives Cursor access to the lar…
Cursor, the AI code editor, announced that Firetiger, a startup founded in 2024 by Rustam Lalkaka and Achille Roussel, is joining Cursor. Firetiger builds agents that monitor production software, catc…
SpaceXAI released Grok 4.6, an AI model that matches GPT-5.6 Sol on the Artificial Analysis Intelligence Index, a composite of nine benchmarks, and is available today in Cursor and Grok Build, with pr…
Cursor, the AI coding company, open-sourced Mixture-of-Kittens (MoK), a deterministic MoE training megakernel for NVL72s that fuses communication and computation into a single kernel, achieving a 1.41…
Cursor launched the Cursor Benchmark Partners program with Amazon Web Services (AWS), BCG, Databricks, McKinsey, NVIDIA, and Snowflake to deliver a referenceable enterprise AI adoption stack. The part…
Cursor launched Cursor Start, a new plan for developers in India priced at ₹649 per month with UPI payment support, including access to Grok 4.5 and Composer. The company reports its Indian user base …
Grok 4.5 outperforms GPT-5.5 on CursorBench at roughly half the cost, though an earlier snapshot of the Cursor codebase was accidentally included in Grok 4.5's training, potentially inflating its scor…
Cursor launched a native iOS app in public beta, enabling developers to launch and control AI coding agents from their phones. The app supports cloud-based agents and remote control of desktop agents,…
A new study finds that 63% of successful Opus 4.8 Max resolutions on SWE-bench Pro retrieved the fix rather than deriving it, with scores dropping sharply when git history and internet access were res…
Cursor announced major improvements to its Bugbot tool, making it over 3x faster, 22% cheaper, and 10% more effective at finding bugs per review. The update, powered by Composer 2.5, also introduces n…
Clawdcursor, a new open-source desktop control tool, allows AI models to directly interact with computer interfaces through a single MCP entry point, supporting macOS, Windows, and Linux. The tool ope…
Cursor has released a new auto-review run mode that allows its AI agent to operate with fewer approval prompts and safer execution. The feature applies to Shell, MCP, and Fetch tool calls, with allowl…
Cursor has released Composer 2.5, an AI model that offers significant improvements in intelligence, sustained task execution, and reliability over its predecessor. The model was enhanced through scale…
Supermaven, a fast and context-aware AI coding tool created by Jacob Jackson (who previously invented Tabnine), is joining forces with Cursor. The partnership aims to build a more useful product faste…
Cursor, an AI-powered coding tool, has raised $60 million in Series A funding from investors including Andreessen Horowitz, Thrive Capital, and OpenAI. The company states it has grown to over 40,000 c…
A "shadow workspace" feature in the Cursor code editor that allows AI agents to iterate on code in the background without disrupting the user's workflow. The system is designed to give AI access to la…
Key research areas for advancing AI-assisted programming, focusing on next-action prediction models that anticipate user edits, file switches, and terminal commands with low latency. It also explores …
Several key challenges faced by the Cursor development team, including improving context retrieval by training a custom reranker to filter 500k tokens down to 8k, creating a "copilot for edits" to han…
The article analyzes the cost and latency trade-offs of serving Llama-2-70B compared to GPT-3.5-turbo, concluding that Llama-2 is over 3x cheaper for prompt tokens but more expensive for completion to…