# Laminar

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/laminar-3

- Industry: Software
- Headquarters: San Francisco, US
- Website: www.laminar.sh
- Total disclosed funding: $3M
- Latest round: Seed (Mar 18, 2026)
- Investors on record: 3

## About

Laminar, based in the US, provides cutting-edge open-source observability solutions tailored for AI agents, allowing developers to trace and debug complex processes efficiently.Founded in 2024, Laminar operates in San Francisco, US, focusing on observability solutions for AI systems. The company secured USD 3.000 mn in SEED funding on March 18, 2026, led by Atlantic Labs, with participation from Y Combinator and Aal Vc. Laminar's founder has a history in technology ventures, although specific details about prior companies are not available.Laminar specializes in open-source observability solutions designed for AI agents, primarily through its flagship product, an observability platform that allows users to trace and debug long-running AI agent processes. The platform enables developers to quickly integrate tracing capabilities into their existing AI frameworks and SDKs, facilitating efficient debugging and pattern detection across vast data sets. With features that include real-time tracing, automatic synchronization with browser screen recordings, and detailed analysis of agent performance, Laminar targets developers and organizations reliant on AI for complex tasks. The platform's user base spans various industries, including technology, finance, and healthcare, where customers utilize the service to enhance the performance and reliability of their AI-driven applications. Laminar’s products are marketed globally, with no specific geographical limitations noted in their distribution strategy.Laminar's revenue model is primarily subscription-based, offering multiple tiers that cater to varying user needs, including Free, Hobby, Pro, and Enterprise plans. Each plan is structured to provide different levels of data retention, support, and features, enabling clients to choose the option that best fits their operational requirements. The Hobby tier, priced at USD 25 per month, offers enhanced capabilities, while the Pro tier provides more extensive features suitable for professional environments. Clients typically engage with Laminar through direct subscriptions, benefiting from the platform's comprehensive analytics and debugging tools for their AI applications. With established pricing plans, Laminar's transactions largely occur in a B2B context, serving companies that integrate AI solutions into their workflows to improve efficiency and performance.With the recent SEED funding of USD 3.000 mn raised on March 18, 2026, Laminar plans to accelerate its product development and enhance go-to-market efforts. The funding will support the transition of AI agents from prototypes to production at scale. The company is focused on expanding its offerings and entering new markets, although specific regions for expansion have not been detailed.

## Funding rounds

- Seed, Mar 18, 2026, $3M — Y Combinator, Atlantic Labs, Aal Vc

## Investors

- Y Combinator (https://capitalatlas.ai/funds/y-combinator) — Seed
- Atlantic Labs (https://capitalatlas.ai/funds/atlantic-labs) — Seed
- Aal Vc (https://capitalatlas.ai/funds/aal-vc) — Seed