Sage2 is a new decision model from Levanto Labs that extracts structured data from natural language (166x cheaper than Opus 5.5, outperforming Cloudflare Clairic on Extract Bench) and provides the first streaming decisions, 3x faster by reading growing context. It is a developer primitive available via API, playground, NEAR AI confidential inference, and MPP for agents, with 20M free tokens for signups in the first 24 hours.
Sage2 is Levanto Labs’ API for extracting typed fields from text and returning structured decisions, including yes/no, choice, scale, tags, and sort results. Its streaming endpoint updates decisions as new text arrives, while extraction can return values with source text and probabilities. Developers can use it to classify or route requests, extract information from documents, and monitor changing conversations. Sage2 also supports image analysis, reasoning, web grounding, thresholds, and batch requests; the official page marks vision as beta.
