Mercor is organizing human intelligence to power the AI economy. We are powering frontier research, AI benchmarks, and AI agent training at scale for the top AI labs and enterprises. Backed by General Catalyst and Menlo.
About the role
People with a specific, well-scoped question: the grant is built around your proposal, not a generic research rotation We expect grantees to publish – such as a paper, an open dataset, a public methodology, or a tool the field can use.
What they're looking for
- Real-world evaluations: measuring whether benchmark performance translates into reliable performance on realistic tasks and workflows
- Environments: building high-fidelity, interactive environments that capture the complexity of real-world work
- Long-horizon tasks: evaluating and improving models’ ability to plan, execute, and adapt across extended workflows
- Agentic capabilities: tool use, coordination, memory, and autonomous execution
- Reasoning and problem-solving: improving performance on complex, ambiguous, or underspecified tasks
- Post-training: developing better data, rewards, and training methods to improve model capabilities
More about this role
Mercor's mission is to organize human intelligence to power the AI economy. We're a leading AI data company, building the layer between human expertise and frontier models. Millions of domain experts on the platform are paid over $4 million per day to train frontier AI models. Mercor's APEX benchmark family measures AI's real-world impact on professional work. Mercor Enterprise brings this same infrastructure to Fortune 500 companies: helping companies capture how their best people actually work, translating that expertise directly back into agents.
Mercor is creating a new category of work where expertise powers AI advancement. Achieving this requires an ambitious, fast-paced and deeply committed team. You’ll work alongside researchers, operators, and AI companies at the forefront of shaping the systems that are redefining society. Mercor is a profitable Series C company valued at $10 billion. We work in-person five days a week in our San Francisco, NYC, or London offices.
One of the biggest challenges facing the industry today is determining whether frontier AI is capable enough to deliver value in real-world settings. A model can perform well on benchmarks and still struggle in...
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