Kev-4B Decision Model Goes Live in Beta on Phala with NVIDIA Confidential Computing

bgmshana · x · 2026-10-14

Kev-4B, an open-weight System One decision model by Jared Palmer fine-tuned from Qwen3.5 4B Base, is now in beta on Phala Network inside NVIDIA TDX-attested enclaves. Instead of chat, it returns fast structured decisions — calibrated yes/no probabilities, option picks, or scale scores — via POST /v1/systemone with the TypeSafe SDK. Pricing is $0.04/M input tokens (output free) with an 8,192-token context.

Related event: Open-Source Decision Model Kev-4B Launches with TEE Private Inference(3 posts)→

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