About
PromptLayer (Magniv, Inc.) is a New York-based prompt engineering and LLM observability platform founded in 2021, offering a prompt CMS, evaluations, logging and tracing so non-technical domain experts can collaborate on production LLM prompts.
Full tier & rationale — an SVTR Intelligence benefit
Capital graph
Investor· 4
Founders / team· 2
Funding history
- 2025-02-07Seed$5M
Investors · ScOp Venture Capital, Stellation Capital, Thales Partners, Verissimo VenturesSource · blog.promptlayer.com ↗
Comparable companies· by market
This company
BusinessLatest roundTotal raisedDate- PromptLayer
PromptLayer (Magniv, Inc.) is a New York-based prompt engineering and LLM observability platform founded in 2021, offering a prompt CMS, evaluations, logging and tracing so non-technical domain experts can collaborate on production LLM prompts.
Seed · $5M · 2025-02
$5M
United States
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BusinessLatest roundTotal raisedDateConfirmed rounds only. Matched on subsector, sector, stage and funding scale — each verifiable on the company profiles.
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Andreessen Horowitz
13 Optimization & Evals deals in the last 24 months · 8 at a nearby stage · 13 in NYC Metro
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4 Optimization & Evals deals in the last 24 months · 3 at a nearby stage · 4 in NYC Metro
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Request intro →Insight Partners
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