Kepler exits stealth after 7 years with AI memory tech nearing SRAM bandwidth at 10x capacity

demian_ai · x · 2026-09-10

Stealth startup Kepler has emerged after seven years, unveiling an AI memory technology it bills as a new frontier: bandwidth per watt approaching SRAM, with up to 10x the capacity of SRAM and HBM. Early investor demianai recalls backing Kepler out of his fund at itsformulate, when it was still an academic materials play with a very big vision led by founder Debo.

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