Kimi K3 Tech Details: Sticking with Co-located RL System at Scale
stochasticchasm · x · 2026-07-28
Following the discussion on Kimi K3's architectural innovations, the tech community further explored the underlying training infrastructure.
Infrastructure Highlights:
- Co-located RL System: Moonshot is sticking with its co-located RL system, which the author believes nobody else is doing at this scale.
- moonEP & Sandbox: moonEP is considered very useful infra work. The community looks forward to more info about their sandbox infrastructure in later reports.
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