juiceb0xc0de/vibethinker-1.5b-atlas

VibeThinker-1.5B Brain Atlas This is an internal-mechanics atlas for the 1.5B parameter VibeThinker model. The goal was not to benchmark end-task accuracy, but to map what the network is actually doing with its parameters: where it computes, where it stores behaviorally relevant structure, and which late-layer directions are safe to touch. What was run Activation census over 9,523 prompts spanning compliance, reasoning, code, math, multilingual, and refusal-style… See the full description on the dataset page: https://huggingface.co/datasets/juiceb0xc0de/vibethinker-1.5b-atlas.

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