The release note says the API supports yes/no, choice, and score question types; it also describes image input for the gpt-6-luna decision model. The documented install command is llm install llm-openai-decisions, and the post demonstrates a query against an image attachment that returns a predicate result with a probability. The source presents an implementation and example, not an independent assessment of model quality or reliability. https://simonwillison.net/2026/Oct/6/llm-openai-decisions
Raw SignalOct 7, 20261 min read1 source
Simon Willison released llm-openai-decisions 0.1a0
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Simon Willison released llm-openai-decisions 0.1a0, a plugin that connects OpenAI’s Decisions API to the LLM command-line tool.