Cognichip, the Redwood City startup rebuilding semiconductor design around a physics-informed foundation model, has closed a $60 million Series A led by Seligman Ventures, bringing total venture funding to $93 million and elevating Intel Chief Executive Lip-Bu Tan to its board.
ACI targets 50% faster, 75% cheaper chip design
Cognichip's flagship product, Artificial Chip Intelligence (ACI), is billed as the first foundation model built explicitly for semiconductor design. The model bakes physical constraints, circuit behavior and manufacturing realities directly into a system that reasons across the entire chip development lifecycle - from architecture and RTL through verification and production sign-off. The company says early customers can compress schedules by up to 50% and cut design costs by roughly 75%, a step-change in a market where advanced-node tape-outs routinely blow past $500 million.
Seligman leads, Lux and Mayfield stack on
Announced July 13, Seligman Ventures Managing Partner Umesh Padval joins Intel's Lip-Bu Tan on the Cognichip board. Return backers Lux Capital and Mayfield Fund, which co-led the earlier $33 million seed, participated in the Series A alongside strategic partners. The round lands as chipmakers scramble to plug rising design labor costs with AI copilots.
Silicon becomes the AI bottleneck
Cognichip's raise arrives inside a broader wave of AI-first EDA capital. Investors are betting that ASML's Q2 2026 guide raise and rising demand from hyperscalers translate into more custom silicon programs, each an opening for design-time automation. That thesis dovetails with related moves in Nvidia's Vera Rubin shipments and the ongoing rally in Intel-backed rack-scale AI systems.
Reporting based on coverage from TechCrunch, Unite.AI, SemiEngineering and Cognichip.