About OpenPipe
OpenPipe is a Technology company based in San Francisco (United States) founded in 2023 by David Corbitt and Kyle Corbitt, and was acquired by CoreWeave in September 2025. LLM prompts are converted into models for product engineers. OpenPipe has raised $6.7 million across 1 funding round from investors including CoreWeave, Costanoa and Y Combinator. Its website openpipe.ai draws about 12 thousand monthly visits. Its focus areas include High Tech, Generative AI, Industry Agnostic Applications and Horizontal. Its competitors include Together AI, Imbue and Anysphere; 3 of its 3 listed competitors have raised funding.
Company details
OpenPipe was founded in 2023 in San Francisco, United States, within the AI sector focused on large language models. Prompt-completion pairs are captured in the background by the platform, which uses them to generate custom models for product engineers. A public playground is provided for evaluating models alongside various prompt combinations. Operations center on streamlining LLM integration for development teams.
- Headquarters San Francisco, United States
- Founders David Corbitt, Kyle Corbitt
- Stage Acquired
- SectorsTechnology
- Email••••••••
- Website openpipe.ai
- Social LinkedIn X
- Acquired by CoreWeave (Sep 2025)
Funding Insights of OpenPipe
OpenPipe has successfully raised a total of $6.7M through 1 strategic funding round. The most recent funding activity was a Seed round of $6.7 million completed in March 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $6.7M
- Total Rounds 1
- Last Round Seed — $6.7M
- First Round $6.7M
(Mar 2024)
- Investors Count 4
All 1 funding rounds of OpenPipe with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Mar 2024 | $6.7M | Seed | – | Costanoa |
5 investors in total: 3 institutional and 2 angel.
Investors in OpenPipe
OpenPipe has secured backing from 5 investors, including venture fund, angel, and institutional investors. Prominent investors backing the company include CoreWeave, Costanoa and Y Combinator.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital firm focused on early stage fintech, data, AI, and security companies | costanoa.vc | Palo Alto, United States | ||
Early-stage startups are accelerated via funding and educational programs. | ycombinator.com | Mountain View, United States | ||
Cloud computing services for AI workloads are provided. | 2017 | coreweave.com | Livingston, United States | |
TP Tom Preston-Werner | unknown_02c142e305e34d288 | |||
AG Alex Graveley | Angel investor and tech entrepreneur, co-founder of GitHub, active in startups | unknown_4d584d44279244efa |
Investor details for OpenPipe
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People of OpenPipe
2 people are tracked at OpenPipe (2 in leadership).
| Name | Role | Group |
|---|---|---|
David Corbitt | Co-Founder | Leadership |
Kyle Corbitt | Co-Founder | Leadership |
Complete people profiles for OpenPipe
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Timeline of OpenPipe
3 dated milestones of OpenPipe across 2 years, from founding to its latest funding, stage changes and deals.
- Founded OpenPipe is founded.
- Funding First funding round of $6.7M.
- Exit Acquired by CoreWeave.
Competitors of OpenPipe
OpenPipe has 3 listed competitors in our database, 3 of them funded. They include Together AI, Imbue and Anysphere.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| together.ai | 2022 | San Francisco, United States | $1.33B | AI research and model development services | ||
| imbue.com | 2020 | San Francisco, United States | $232M | Imbue is focused on building AI-driven coding environments. | ||
| anysphere.inc | 2022 | San Francisco, United States | $1.08B | AI tools and assistants to augment human capabilities |
Detailed competitors of OpenPipe
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Web traffic of OpenPipe
The website of OpenPipe (openpipe.ai) receives about 11.7K visits a month.
- Monthly visits11.7K
▼ 29.2% vs previous month
Websites whose visitors overlap most with OpenPipe. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| github.com | 100% | 542.6M | #65 | View details | |
christianjmills.com | christianjmills.com | 85% | #1,811,076 | – | |
| superannotate.com | 85% | 368.8K | #86,673 | View details | |
| localai.io | 85% | #212,025 | View details | ||
| oxen.ai | 71% | 59.2K | #609,087 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 20 similar websites and full traffic analytics for OpenPipe
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- Audience overlap
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Top companies in AI Core Platforms & Infrastructure
3 companies that operate in the same segment as OpenPipe (AI Core Platforms & Infrastructure) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
OpenAI is engaged in developing advanced artificial intelligence technologies. | 2015 | San Francisco, California, United States | USD 58.07 B | 11,115 | ||
AI-powered graphical processing units and SoCs | 1993 | Santa Clara, California, United States | USD 5 M | USD 130.5 B | 42,000 | |
AI models and chatbots are offered for industry applications. | 2021 | San Francisco, California, United States | USD 136.81 B | 6,146 |
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Related news about Openpipe
Complete news archive for OpenPipe
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Frequently Asked Questions about OpenPipe
OpenPipe was founded in 2023 and raised its 1st funding round 1 year after it was founded.
OpenPipe is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
OpenPipe is a funded company, having raised a total of $6.7M across 1 funding round to date. The company's 1st funding round was a Seed of $6.7M, raised on Mar 2024.
OpenPipe was founded in 2023 in San Francisco, United States, within the AI sector focused on large language models. Prompt-completion pairs are captured in the background by the platform, which uses them to generate custom models for product engineers. A public playground is provided for evaluating models alongside various prompt combinations. Operations center on streamlining LLM integration for development teams.
OpenPipe's top competitors include Together AI, Anysphere and Imbue.
OpenPipe has 5 investors. Key investors include CoreWeave, Costanoa, Y Combinator, Tom Preston-Werner, and Alex Graveley.
Yes. OpenPipe was acquired by CoreWeave in September 2025.