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Parea

YC S23

New York City, US · Founded 2023 · 2 employees · 1 known investors

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Parea provides testing, evaluation, and observability tools for large language model applications. The platform enables teams to track AI system performance, collect human feedback, manage prompts, and deploy LLM apps to production.

Also known as Parea AI, Inc. · OptimusPrompt · OptimusPrompt, Parea AI, Parea, Parea AI · Parea AI

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSGenerative AIDevOpsMonitoringUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (S23)

Parea was founded in 2023 by Joel Alexander and Joschka Braun.

JAJoel Alexander
Joel AlexanderFounder / CEO2023–2025Joel Alexander held a software engineering role at Lyft and previously worked in technology investment banking at J.P. Morgan. He holds a BA from Columbia University and an MSc from New York University.
JBJoschka Braun
Joschka BraunCo-Founder2023–2025Joschka Braun holds an M.Sc. from NYU and was a Fulbright scholar. He has worked on deep learning applications to medical imaging at Covera Health and built semantic search and code generation systems at Jina AI.

Investors · 1

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Companies working in the same space as Parea.

Legal entities · 1

corporate structure
Parea AI, Inc.

In the news

Parea AI - Aligned & reliable LLM evaluationsycombinator.com · Jul 2024Y Combinator Demo Day 2023: Our favorites Day 2 | TechCrunchtechcrunch.com · Sep 2023Parea AI – DataDog for LLM appsycombinator.com · Jul 2023

Frequently asked questions

What does Parea do?
Parea provides testing, evaluation, and observability tools for large language model applications. The platform enables teams to track AI system performance, collect human feedback, manage prompts, and deploy LLM apps to production.
Who founded Parea?
Parea was founded by Joel Alexander, Joschka Braun in 2023.
Who are Parea's investors?
Parea's investors include Y Combinator.
Where is Parea headquartered?
Parea is headquartered in New York City, US.