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Wafer
ActiveHiringAI that makes AI fast
S25·Summer 2025·B2B·San Francisco, CA, USA·Team of 6·Founded 2025
About
Wafer builds AI agents that work as autonomous performance engineers, optimizing GPU kernels for AI inference. Our customers are chip companies and cloud providers who need their AI models running at peak performance on any type of hardware. Our founding team includes engineers from Google (Spanner, Gemini), Two Sigma, AWS, and Argonne National Lab, with NeurIPS publications in ML.
Founders
Emilio Andere· Founderprev @ argonne, uchicago sand lab, elicit. math at uchicago.
Steven Arellano· Founderprev @ two sigma, google, sei labs, and axlab. cs + econ at uchicago.
Product launches · 2 launches
The fastest open-source LLMs for OpenClaw, Claude Code, and any agent harness
AI agent that turns your slow PyTorch into fast GPU code, automatically