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Flow accelerates design, iteration and verification of complex systems

ApexRadiantJobyRivianAstranisImpulse SpaceStoke
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End-to-end traceability of requirements & design parameters from design to release
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placeholder Systems
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Built for Agile Systems Engineering
Rivian
Joby
Astranis
Impulse Space
Stoke
Radiant Nuclear
Skydio
Mach Industries
Firehawk Aerospace
Antares Industries
APEX
Aalyria
Harbinger Motor
Paebbl
Mytra
Gravitics
Space Machines Company
Turion Space
Openstar
Phase Four

Iterate faster. Integrate your design tools with requirements for live V&V tracking.

Collaborate. Give engineers real ownership of requirements. Help everyone take a system first mindset.

collaborative

Parameterize. Convert text-based requirements into machine readable checks for budgets or actuals.

parametrise

Integrate. Drive parameters via API's or integrations for live V&V tracking.

integrate

Verify. Continuously verify your design on every major design change saving weeks of manual checks.

verify

Release. Generate reports for regulators with end to end design traceability.

release

Integrate, propagate and manage change in minutes

without flow
Flow is the requirements management tool of our dreams
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Flow is the requirements management tool of our dreams. It reflects how we work—fast, iterative, and focused on giving everyone a common, integrated view of our system.

Getting to CI/CD for systems is the dream. Flow is what finally got us there. It’s not just another tool, it’s the backbone of how we build now.

We’ve had new hires tell us, unprompted, ‘this is the best requirements tool I’ve ever used’. That says it all.

Ryan McCullough
Ryan McCullough
System Architect
Radiant Nuclear
Honestly, it’s the best UX I’ve ever seen in a systems tool
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Flow quickly became the single source of truth for requirements at Radiant. We went from a small pilot group to full org-wide adoption in under a month—that’s unheard of.

Honestly, it’s the best UX I’ve ever seen in a systems tool. It’s fast, intuitive, and the Flow team is insanely responsive. I’ve never seen customer support move this quickly.

Chris Hansen
Chris Hansen
Senior Director, Kaleidos Production
I have not found anything comparable to Flow in giving us flexibility without compromising functionality
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Before Flow, this meant juggling spreadsheets, duplicate docs, and months of rework. Now it just works. I have not found anything comparable to Flow in giving us flexibility without compromising functionality.

With Flow, all our requirements, design targets, and simulation data actually live in one place. That might not sound revolutionary—but if you’ve ever tried to do this in hardware, you know how painful it actually is.

Rajat
Rajat Kulshrestha
CEO & Co-Founder, Space Machines Company
1 / 3
Built for cross-functional teams

Where iterative teams meet regulatory compliance

System Engineers
Chief Engineers
Responsible Engineers

System Engineers | Levels

Spend less time chasing down requirements updates from your engineers and spend more time optimizing your system to build better products.

  • Save dozens of hours for each design review
  • Automated verification from your team & tools
  • Identify problems before it's too late
System Engineers | Levels

Flexible but powerful

Agile and scalable
Flow
Built for waterfall
Jama
IBM Doors
ITAR Compliance
Continuous Verification
Baselines, config, history
Accessibility & Collaboration
MBSE & Architecture
Fast, Flexible & Easy
Customization
Onboarding Time
Instant access & 14 days Full Implementation
63 Days onboarding plan
Extended Multi-month
Implementation & Training
Integrations
Matlab, Python, PLM Simulation, Excel
Ansys, Matlab, some PLM
Matlab
Approx Cost (6 Editors)
$1080/mo
$5000/mo
$16,400/mo

Fast, Safe, Organic Deployment

So Intuitive Engineers Actually Enjoy Using It
So Intuitive Engineers Actually Enjoy Using It
Traditional Requirements tools grind engineering to a halt. State of the art interface meets seamless asynchronous communication. Fully onboard your organization within 2 weeks.
Safety, Security, and Privacy
Safety, Security, and Privacy
Enterprise-grade security and identity management with SOC 2 compliance. Flow meets ITAR, EAR, CUI, and other global standards. Choose from tailored deployment options, including cloud SaaS, AWS GovCloud, or self-hosted setups.
ITARGDPR compliantSOC2 compliant
Flexible to Match Your Existing Process
Flexible to Match Your Existing Process
We're streamlining, not replacing your workflow, so Flow is designed to accommodate your agile team's needs with various configuration options and custom fields.

Agile requirements platform for iterative teams

Flow is the agile requirements management solution that’s lightweight enough to speed up your workflows, and rigorous enough to never worry about compliance and traceability again.

Catch design misses now and not 90 days from now. Flow helps prevent costly mistakes and get your products to market faster.

Leadership in Agile | Handbook

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