Data + environmentsCatalog available · 4

Snorkel

Programmatic data platform expanding into expert evals and RL environments

Snorkel AI, born from the Stanford AI Lab's Snorkel project, provides programmatic data labeling and an expert data service, and now builds agent evaluations and RL environments for frontier model developers. Its research arm publishes benchmarks including a senior software engineering eval.

Senior SWE-Bench benchmark work

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Websitesnorkel.ai/research
DomainsMulti-Domain, Coding, Machine Learning, Data Labeling, RLHF
LocationSan Francisco, Redwood City, New York
Team size101-250
Founded2019
FundingSeries D, $100M at $1.3B valuation (2025)
FoundersAlex Ratner, Christopher Ré, Paroma Varma, Henry Ehrenberg

Capability coverage

Focus areas and technical capabilities are shown separately. Missing technical evidence remains Unknown.

Focus areas

Legacy classification; source migration pending

Catalog-evidenced technical capabilities

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Capability catalog

Products and services supported by official company materials. Reviewed 2026-08-16.

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Product capabilitycompany reported

Specialized Agents

Custom agents for specialized enterprise workflows.

Commercial
Specialized Agents
Benchmarkcompany reported

Agent's Last Exam

Agent benchmark and leaderboard published by Snorkel.

Public / Open
Agent's Last Exam
Benchmarkcompany reported

Terminal-Bench 2.0

Terminal-agent benchmark work published by Snorkel.

Public / Open
Terminal-Bench 2.0
Benchmarkcompany reported

Agentic Coding Benchmark

Coding-agent benchmark published by Snorkel.

Public / Open
Agentic Coding Benchmark

Environments & datasets

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