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Interactive Jacobian-Lens visualizer and live steerer for GGUF models on llama.cpp

A tool that visualizes and steers GGUF models using the Jacobian lens technique, built on llama.cpp. It allows users to observe and modify model internals in real time, solving the lack of such tools for GGUF format models.

13 engagement·1 source·Sun, Jul 12, 2026, 02:37 AM
Provides a native GGUF server for model observation and j-space swapping/abliteration/steering. Can also observe running llama-server models (but not steer them). Works with dense and sparse models. Inspired by Anthropic's paper and code. Built with Fable 5 on xhigh under human supervision.

Entities

Anthropic(company)llama.cpp(tool)GGUF(concept)Fable 5(tool)

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