Bay Area AI Firms Raise Over $400M in New Funding

- Temporal's new funding doubles its valuation to $5 billion, a significant increase from a valuation set just in October. Key clients for its "durable execution" platform, which helps AI agents run reliably, include OpenAI, Snap, and Netflix. - The co-founders of Temporal, Samar Abbas and Maxim Fateev, previously developed an open-source orchestration engine called Cadence while working at Uber, which formed the basis for their current company. - ChipAgents' total $74 million raised includes a recent oversubscribed $50 million Series A1 round led by Matter Venture Partners, a venture firm with backing from semiconductor giant TSMC. - Strategic investors in the ChipAgents round include major industry players Micron, MediaTek, and Ericsson, signaling confidence from companies that are themselves end-users of chip design technology. - ChipAgents reports its AI platform can accelerate specific chip design tasks dramatically, claiming a 400x speed increase in generating Universal Verification Methodology (UVM) environments. - SurrealDB's $23 million is a Series A extension, bringing its total Series A round to $38 million and total funding to date to $44 million. The company is based in London, not the Bay Area. - The company is specifically targeting the problem of memory in autonomous AI systems, aiming to solve it at the database layer so agents can recall past interactions. - New investors in SurrealDB's extension include Chalfen Ventures and Begin Capital, joining earlier backers FirstMark and Georgian.