Drex v1.5

Drex v1.5 is a small decision-only AI from US-based Nace.AI: it reads a situation written as text or JSON and returns probabilities for a set list of choices, a yes/no answer, or a step on a rating scale. It is built on a slimmed-down Alibaba Qwen model, handles long documents, and can be downloaded and run on your own computer. Nace.AI calls it the leader in its size class and reports scores on a public decision test close to Jev's. On our Korean and Japanese judgment tests it placed below the middle and tended to sound more confident than it was right; in real-time games it won almost every Pong match given time, but late answers left it behind under pressure. The weights are public but come under Nace.AI's own license, which counts evaluation as use and requires larger companies, or those offering competing products, to get separate permission. Nace.AI says it is weaker on graduate-level science and knowledge questions.