OpenAI Releases Image-Supporting Decisions API
OpenAI launched the gpt-6-luna model, which supports image inputs and charges only for input tokens.
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OpenAI has released its new Decisions API along with the gpt-6-luna model, which supports image input.
Unlike competitor Jev, gpt-6-luna allows for multimodal data processing. In terms of pricing, OpenAI charges 10 cents per million input tokens and does not charge for output; Jev's equivalent price is 4.2 cents.
This information comes from Simon Willison's blog post dated October 6, 2026, where he built a plugin based on the official documentation.