Zero Proof Labs
About
Zero Proof Labs develops While and the Zero Proof simulation stack for evaluating and post-training tool-using agents. The platform builds simulated worlds from an agent's tools and policy, generates graded trajectories for evals, SFT, and RL, measures behavior with programmatic markers, and can launch hosted SFT, GRPO, DPO, or reward-model training. The same workflow connects production traces, training datasets, holdouts, model versions, and hosted inference so improvements can be measured before and after training.
What They Offer
Commercial or operational services this company provides.
Products & Public Artifacts
Open simulation framework that derives tool worlds from agent specifications and generates graded trajectories for evals, SFT, and RL datasets.
Visit artifact →Hosted post-training and serving for SFT, GRPO, DPO, and reward models with versioned model endpoints.
Visit artifact →Open-source SDK for agent simulations, grading, evaluation, training-data generation, and post-training workflows.
Visit artifact →Technical Capabilities
Only publicly documented capabilities are shown. Absence does not imply the capability is unavailable.