Proximal

Bespoke Labs

This company builds reinforcement learning environments and data curation infrastructure for frontier labs and enterprises to develop and evaluate autonomous artificial intelligence agents.

Hillclimb

This company creates reinforcement learning environments and training data for frontier artificial intelligence laboratories to enhance model research and scientific problem-solving capabilities.

Preference Model

This company builds reinforcement learning environments and reward functions for developers to train and align frontier artificial intelligence models.

Andromede

This company develops reinforcement learning environments and verifiers from real-world data for businesses training and evaluating autonomous software agents.

Proliferate

This company develops a platform providing sandboxed infrastructure and verification workflows for software engineers to deploy autonomous coding agents into production.

Midbrain

This company develops memory and continual learning systems for artificial intelligence agents to help developers and enterprises improve model performance through past interactions.

Kradle

This company develops a simulation-based evaluation platform for testing and benchmarking frontier artificial intelligence models and autonomous agents for researchers and developers.

Augment Code

This company develops artificial intelligence coding assistants and codebase intelligence tools for software engineering teams working on large-scale repositories.