AI Startup Supabase Achieves $10.5 Billion Valuation After $500 Million Funding Round

06/04/2026, 04:31 PM economy fundraising ai software

Supabase, a startup focused on backend tools for artificial intelligence applications, announced a significant funding round of $500 million, bringing its valuation to $10.5 billion. This marks a doubling of its valuation since its last funding round in October, highlighting the growing investor enthusiasm for AI-related technologies.

Co-founded by CEO Paul Copplestone, Supabase has capitalized on the increasing popularity of AI-assisted coding tools like Anthropic's Claude Code and OpenAI's Codex, which now drive most of the databases on its platform. The company utilizes the open-source Postgres database to help developers manage data and scale applications efficiently.

Copplestone's journey to establish Supabase began with a failed pitch in 2014, but after refining his idea and addressing database scaling issues at a previous startup, he launched Supabase in 2020. The recent funding round was led by GIC, with participation from notable investors such as Accel and Y Combinator.

Supabase aims to compete with established database services from companies like MongoDB and Amazon, and it recently introduced a new tool called Multigres to assist companies in scaling their applications significantly. Arun Mathew from Accel praised Supabase's rapid growth, noting that such a pace in the database sector is unprecedented.

The interest in AI infrastructure startups is evident, as seen in past acquisitions like Databricks' purchase of Neon for around $1 billion. Overall, Supabase's success underscores the robust demand for innovative solutions in the AI infrastructure space

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