Kimi K3’s 2.8T open model puts pressure on Anthropic’s $200 plan

haider1 · x · 2026-07-28

An X post argues that Anthropic can no longer rely on a $200/month gated plan, because Kimi K3 just released as the world’s first open-weight model in the 2.8T-parameter class.

The post adds that MiniMax is expected to follow quickly with its own 2–3T open model, concluding that the moat around high-end closed access models is shrinking fast.

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