Pluto LLM Diff implements git-style diffing for LLM behavior, enabling behavioral regression testing and evaluation of language models. It supports tools like Ollama and OpenAI to help developers ensure consistency across model updates. The package is open source under the MIT license.
pluto-llm-diff is a LLM eval & observability product. It focuses on detecting and tracking behavioral changes and regressions in LLM outputs over time. pluto-llm-diff is an open-source project aimed at developers. The project is open source (MIT). The product ships for the command line.
Behind pluto-llm-diff is SiddharthFX, and the product first shipped in 2026. The project is developed in the open on GitHub with 1 commits in the last 90 days. Among its 3 catalogued features are Behavioral Diff, Regression Testing, and LLM Evaluation.
Latest indexed changes and source events
pluto-llm-diff verified by the PulseGate indexer
Other apps tracked under the same category.
