Replit, an AI platform for writing and sharing code in multiple programming languages, has raised $400 million in its latest funding round at a valuation of $9 billion.

The investment was led by Georgian Partners and saw participation from G Squared, Prysm Capital, Coatue Management, Andreessen Horowitz, Craft Ventures, Y Combinator, and Accenture Ventures among others. The company previously secured a $3 billion valuation in September 2025 following a $250 million round.