Real-world environments for frontier models.

We are a data research lab building the worlds, tasks and verifiers that teach frontier models to do the work.

Frontier models are great at verifiable tasks like math and coding.

We bring expertise and taste to the real-world domains beyond them.

Models are moving from answering questions to doing work. Exam-style tests are close to saturated, but passing a test is not the same as running an operation.

Frontier capability is now limited mostly by data. There's little training signal for the messy, rule-bound decisions people make in real-world work. That is the gap we work on.

Answering questions

One prompt, one answer, checked against a key. Today's models do this well.

Doing real work

Many steps, hard constraints and a long horizon, where one bad decision early on spreads through the rest of the day.

Where we work.

We focus on long-horizon, rule-bound work where decisions are coupled over time and outcomes can be checked mechanically.

Real-world simulations

Mission-critical operations, simulated at full complexity.

Operations · Physical world

Verifiers and data

Graders that can't be gamed, and the tasks, trajectories and eval sets to train models on real work.

Rewards · Evals · Training data

RL environments

Sandboxed, multi-step environments with tiered tasks, from small debugging cases to cascading crisis scenarios.

Long horizon · tool use

Get in touch!

hello@rampailabs.com