New Jacobian Lens tool for GGUF models on llama.cpp released

A new tool has been developed to visualize and interact with Jacobian Lens for GGUF models running on llama.cpp. This tool, inspired by Anthropic's research and code, allows for observation and manipulation of model behavior within the Jacobian space. It requires additional RAM, scaling with model size, to function. AI

IMPACT Enables deeper inspection and manipulation of local LLM behavior, potentially aiding research and development.

RANK_REASON This is a new software tool for interacting with existing models, not a frontier release, research paper, or significant industry event.

Read on r/LocalLLaMA →

• Anthropic
• GGUF
• Jacobian Lens
• llama.cpp
• Qwen3.5-397B UD-Q3_K_XL

• product
• infra

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