Researcher argues Fable 5.2 is a robot-data VLM behind an agentic harness
ZeeshanZiaML · x · 2026-11-10
Responding to questions about whether Fable 5.2 is a text-only LLM, Zeeshan Zia argues it is actually a VLM trained largely on robot-specific data — impressive, but still a VLM — and that the showcased results most likely come from an agentic harness with access to relevant tools rather than the raw model.
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