Ex-NASA/DeepMind Team Launches Graphon With $35M Series A for Graph-Based Agent Memory

haider1 · x · 2026-11-11

A team with robot-memory backgrounds at NASA JPL, Google DeepMind, Meta and Nvidia announced GraphonAI and a $35M Series A just 6 months after seed. Thesis: million-token context windows don't solve agents remembering things from three months ago; graph-based memory connects info across documents, conversations, images and videos beyond vector search. Claims: #1 on ATM-Bench and ATM-Bench Hard, 94% on LoCoMo, 84% on DolphinBench at 10x cheaper, a new cost-accuracy frontier across 7 benchmarks.

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