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Series

Decision models

3 articles in this series, newest first.

AI & Chatbots

Open-Source Jev Alternatives: Clef, Strands Decider, pplx-decider

Cloudflare, AWS and Perplexity released open decision models in October 2026. Here is how Clef, Strands Decider and pplx-decider compare with Jev.

11 min read
Comparison
AI & Chatbots

Microsoft-Decision-1 vs Jev vs OpenAI: Decision APIs Compared

Microsoft-Decision-1, Jev and OpenAI's Decisions API all return typed decisions. We compare price, speed claims, context and access, then pick by use case.

11 min read
AI & Chatbots

OpenAI Decisions API Tutorial: Pricing, Code and Limits

OpenAI's Decisions API returns typed answers with probabilities instead of text. Here is the price, how a request works, a first example and the limits.

11 min read