Flow raises $23M Series A from Sequoia
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First Resonance

Easily connect First Resonance ION Factory Operating System with Flow to simplify your product development.

Link design details directly to component-level requirements, effortlessly track progress, and receive instant feedback from simulations to optimize performance.

Effortlessly keep tabs on and confirm important needs at each manufacturing stage. Get instant feedback from simulations to help you make informed decisions.

Powering the planet's fastest-moving hardware teams

Powering the planet's fastest-moving hardware teams

We work with the next generation of hardware companies building complex systems for space, defense, satellites, robotics, new energy nuclear and fusion technologies.

impulse-spaceI
Joby Aviation
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astranis-logo
Radiant
Backed by top investors & operators

Flow is supported by visionaries driving the new golden age of hardware and by industry leaders who have set the standard for collaboration tools in other fields. Read more

Sequoia
Patrick & John CollisonCEO, Stripe
Kyle ParrishFormer VP Sales, Figma
David Helgason Former CEO, Unity

AI-native systems engineering platform for cross-functional teams

Flow is the AI native platform for modern systems engineering. Lightweight enough for fast iteration and rigorous enough for teams that need clear traceability.

We would love to connect and see how Flow supports complex hardware teams in practice.

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Providing new-age engineering companies with a requirements tool that is built specifically for their needs and allows them to focus on engineering ground breaking products.