Inference optimization startup Wafer AI raises $40M Series A

ycombinator · x · 2026-09-02

Wafer AI, a startup focused on AI inference optimization, announced a $40M Series A round co-led by MarathonMP and chemistry, with participation from Y Combinator and others. Wafer's vision is "AI that optimizes AI," continuously learning from workload traffic patterns to automatically find the optimal deployment across models, engines, kernels, and hardware.

Related event: AI Inference Startup Wafer Raises $40M Series A at $200M+ Valuation(2 posts)→

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