March 18, 2025: Graphite Secures $52M for AI Code Review Platform - Graphite, an AI-powered code review platform, secured $52 million in a Series B round led by Accel, with participation from Anthropics Anthology Fund and others. Founded in 2020, Graphite uses AI models from Anthropic and OpenAI to provide code feedback, error flagging, and suggested code changes. The company plans to launch Diamond, a standalone tool for detecting coding bugs, while addressing AI reliability concerns. With revenue growing 20x in 2024, Graphite serves over 500 companies, offering its core services free for all team sizes.