{"slug": "liquid-ai-s-d1-is-available-on-ai-gateway", "title": "Liquid AI's d1 is available on AI Gateway", "summary": "Liquid AI's d1 decision model is now available on Vercel's AI Gateway, where it evaluates shared state against typed questions for classification, routing, and scoring and returns structured answers with probabilities without generating text tokens. The model adds vision support for typed questions about images, and developers can call `liquid/d1` through the AI SDK decision API, the HTTP API, the OpenAI-compatible Decisions API, or the TypeSafe-compatible API. Decision calls appear in AI Gateway logs and count toward budgets alongside other model requests.", "body_md": "[Liquid d1](https://vercel.com/ai-gateway/models/d1) is now available on [AI Gateway](https://vercel.com/ai-gateway).\n\nd1 is a [decision model](https://vercel.com/i/what-are-decision-models) that evaluates shared state against typed questions for classification, routing, and scoring. It returns structured answers with probabilities without generating text tokens. d1 also has vision support: the model can answer typed questions about images for visual classification, inspection, and scoring.\n\nUse `liquid/d1` through the [AI SDK decision API](https://vercel.com/docs/ai-gateway/modalities/decision), the [HTTP API](https://vercel.com/docs/ai-gateway/modalities/decision#http-api), the [OpenAI-compatible Decisions API](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/decisions), or the [TypeSafe-compatible API](https://vercel.com/docs/ai-gateway/sdks-and-apis/typesafe). These examples ask whether a support agent issued a refund:\n\nThis example reads a local PNG named `square.png` and asks which color it shows:\n\nAI Gateway provides a unified way to access models and track usage and cost. Decision calls appear in [logs](https://vercel.com/docs/ai-gateway/observability-and-spend/logs) and count toward [budgets](https://vercel.com/docs/ai-gateway/observability-and-spend/budgets) alongside other model requests.\n\nSee the [decision documentation](https://vercel.com/docs/ai-gateway/modalities/decision) for Choice, Score, and Boolean questions, or [browse all decision models](https://vercel.com/ai-gateway/models?capabilities=decision) on AI Gateway.", "url": "https://wpnews.pro/news/liquid-ai-s-d1-is-available-on-ai-gateway", "canonical_source": "https://vercel.com/changelog/liquid-ai-d1-is-available-on-ai-gateway", "published_at": "2026-10-08 00:00:00+00:00", "updated_at": "2026-10-09 02:16:11.054812+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products", "ai-tools", "developer-tools", "computer-vision"], "entities": ["Liquid AI", "d1", "Vercel", "AI Gateway", "AI SDK"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/liquid-ai-s-d1-is-available-on-ai-gateway", "markdown": "https://wpnews.pro/news/liquid-ai-s-d1-is-available-on-ai-gateway.md", "text": "https://wpnews.pro/news/liquid-ai-s-d1-is-available-on-ai-gateway.txt", "jsonld": "https://wpnews.pro/news/liquid-ai-s-d1-is-available-on-ai-gateway.jsonld"}}