company

TypeSafe

AI startup specializing in decision models

AI · 22 Oct 2026OpenAI makes Decisions API available to all customers, stepping into the decision model race

OpenAI has opened its Decisions API to all customers, entering a market for fast, cheap AI models that make split-second choices, a category largely created by rival startup TypeSafe and its Jev model. The move pits a repurposed version of OpenAI's ChatGPT Luna against a wave of newcomers, some of which already outrank it on public benchmarks.