Kimi K3 weights landed hours before a live discussion on hybrid architectures and agent harnesses
hugobowne · x · 2026-07-28
Hugo Bowne says Kimi K3’s weights dropped only hours before he and Sebastian Rasbt went live, and Sebastian had already read the technical report, traced the architecture, and drawn a fresh diagram of what changed.
The livestream then moved through:
- Kimi K3 and hybrid architectures
- local coding models
- why the same model can behave differently across agent harnesses
- when inference-time scaling helps, and when it just produces a more expensive wrong answer
The post is essentially a pointer to a technical live discussion about how to understand and test the new release in coding-agent workflows.
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