Contrastive-LM Releases CLM-8B: An Open System One Model That Scores Agent Actions Up to 9× Faster Than Jev

Contrastive-LM launched CLM-8B, an open Contrastive Language Model that scores candidate actions up to 9 times faster than TypeSafe AI's Jev. CLM-8B uses a dual-encoder architecture with Qwen3-8B backbones and supports probabilistic scoring for agent decisions, running efficiently on a single NVIDIA GPU.