AWS, Upstage and Ollama agree on a decision-model API. OpenAI hasn’t signed on.
By Janakiram MSV, The New Stack
Picture: The New Stack
AWS’s new decision model comes with a familiar address. Released October 1, Strands Decider 2B is an open-weight model built on Alibaba’s Qwen3.5. But run it as a server, and it answers at /v1/systemone — the same endpoint startup TypeSafe AI introduced with Jev just over two weeks earlier. Within three weeks, decision models went from one startup’s experiment to a category. OpenAI, Upstage, Perplexity and Cloudflare offer hosted decision models, while AWS and independent developers have published open weights on Hugging Face. What’s standardizing fastest is TypeSafe’s schema — the structure of the request and response — even when vendors publish it under their own URLs and endpoints. LLM developers saw a similar process unfold.
This report was first published by The New Stack. What you see here is a brief excerpt. The full text is theirs.
Continue reading at The New Stack
