rekursiv.ai launched from YC as an AI company

YC company: rekursiv.ai Batch: Summer 2026 One-liner: Scale AI scientists whose own breakthroughs accelerate the next. Description: We're scaling self-improving AI scientist teams to ideate/experiment/discover, generating new knowledge autonomously. Their discoveries reduced ARC-1/2 costs by 10,000× while maintaining state-of-the-art accuracy and yielded material advances on combinatorial ML problems. We believe that AI is bounded not by compute, but ideas. Scaling to millions of sessions of discovery enables leveraging its own discoveries and presents a novel training source capable of ushering a new era of self-reliant foundational models. Location: San Francisco, CA, USA Team size: 2 Tags: Artificial Intelligence, Deep Learning, Machine Learning Industries: B2B, Productivity Website: https://rekursiv.ai YC profile: https://www.ycombinator.com/companies/rekursivai