Graphite is an AI-powered code review platform that entered into a definitive agreement to be acquired by Cursor in December 2025, while continuing to operate independently. Graphite's Twitter Score is 17 out of 1000 as of September 2026, ranking #58,441 among 486,860 tracked accounts.
Graphite was co-founded by Merrill Lutsky, Greg Foster, and Tomas Reimers. The platform was built on Git and synchronizes with GitHub, offering stacked pull requests, merge queues, a PR inbox, AI-assisted reviews, developer metrics, and CI-related tooling. Originally pursuing mobile-development tooling after its founding in 2020, Graphite pivoted to code review before growing into a broader developer workflow product.
Graphite raised a $20 million Series A led by Andreessen Horowitz in May 2022, with Peter Levine joining its board. It subsequently raised a $52 million Series B led by Accel in March 2025. Additional backers include Anthology Fund (a vehicle involving Menlo Ventures and Anthropic), Shopify Ventures, Figma Ventures, The General Partnership, Homebrew, Neo, and BoxGroup. In March 2025, Graphite launched an AI code-review agent under the name Diamond, later deprecating that name and consolidating its capabilities under Graphite Agent.
Graphite has 10,017 followers as of September 2026 and has published 1,132 posts. Graphite has been mentioned by 28 accounts a total of 33 times.
Who follows Graphite on X?
The accounts that follow Graphite include 78 founders, 21 angel investors, 16 influencers and 7 VCs, among them Mario Nawfal, mikedemarais.eth, Eddy Lazzarin, Nathaniel Whittemore, Lenny Rachitsky and Scott Sunarto.