Moonshot's Kimi K3 Sets New Open-Source ECI Record

Moonshot's Kimi K3 has achieved a score of 156 on the Epoch Capabilities Index (ECI), setting a new record for open-weight models. The score indicates its performance is approaching top-tier models like GPT-5.

2026-07-22 ~ 2026-07-23 · 2 related posts

• Moonshot’s Kimi K3 sets a new open-weights ECI record at 156 — scaling01 · 2026-07-22
• Kimi K3 Sets New Open-Weights Record on Epoch Capabilities Index, Approaching GPT-5 — rohanpaul_ai · 2026-07-23