Quesma

Produces custom data for long-horizon reasoning, software engineering and data-science tasks for frontier labs.

Simulation environments for training and evaluating long-horizon agents.

Open stack spanning compute, training, inference, sandboxes and a hub of RL environments.

Latin American engineering-talent company that now sells code-focused expert data, RL environments and evals to AI labs.

Secure code sandboxes and evaluation tooling for building and refining AI coding agents.

Long-running supplier of labeled data, human feedback and model evaluations to frontier labs, government agencies and large enterprises.