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The AI modernization platform for mission-critical systems

Veylo automates the full lifecycle of enterprise software development — transforming requirements, workflows, and legacy applications into secure, modern, production-ready systems.

See Veylo in action
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Trusted by Fortune 500 enterprises, government agencies,
and leading system integrators for mission-critical modernization.

Your systems are aging faster than you can modernize them.

Modernization is slow because it's blind.

Decades of legacy code, buried requirements, and missing documentation force teams to move without confidence. And the new tools don't fix it: everyone can generate code now — getting through an ATO is harder. Somebody still has to run the tests, move the data, deploy the system, and prove all of it to an auditor. Today, that somebody is you.

Seeing the system is half the battle.
Finishing it is the other half.

Veylo automates the full software development lifecycle with speed and clarity.

Agentic orchestration in one governed environment runs every stage: discover the legacy system, blueprint it, generate the requirements, build full-code or low-code, test it, migrate the data, deploy. Your experts validate each step.

Learn more about the Veylo platform
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Modernization that moves 
fast—and holds up to scrutiny.

The whole modernization, not just the code

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Most tools generate code. Veylo delivers the full modernized system — requirements, build, tests, data, deployment — grounded in how your legacy application actually works.

Evidence, not just an audit trail

Eye

An audit trail logs what happened. Veylo generates what regulators ask for — RTM, SDD, ICD, ATO and IV&V support, mapped to your framework — as you build, not bolted on after.

Enterprise-grade rigor, in your environment

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Accredited rigor applied to every system, delivered into commercial cloud, GovCloud/IL5, or on-prem. Your system is never hostage to a vendor's cloud, and the source code is yours.

Speed without the risk

Union

Weeks, not years — because the testing and data migration that usually sink modernizations are automated, with approval gates at every step.

Modern systems in a fraction of the time, 
often for a lower cost than maintaining the old one.

Fewer people, less rework, and no multi-year runway: modernization becomes a fast, lower-risk investment instead of a cost center you carry for years.
see veylo in action
modernization timeline shortened
13–27 mo
6–20 weeks
DELIVERY TEAM SIZE reduced
4–8 people
2–3 people
EST. DIRECT LABOR SAVINGS
~$2.4M—$3.3M
*Estimated figures based on a representative modernization project. Actual results vary by system, scope, and environment.

Not just a coding assistant.
A modernization platform.

Every other path gets you part of the way. Coding tools convert old code into new code — that's translation, not modernization. Build-and-host platforms keep what they build. Consultancies deliver at the cost and pace of a multi-year engagement. Veylo was built to finish: a repeatable, governed platform that automates the whole lifecycle and hands you the production-ready system.

veylo ai coding tools build-and-host ai platforms consultancies build it yourslef
Whole lifecycle Stops at code Stops at hosting Multi-year pace Multi-year build
Compliance artifacts — Log, not evidence Manual, bolted on Your burden
Runs in your environment n/a Their cloud Varies Yes, eventually
Repeatable product economics Per-developer Per-app hosting Per-engagement One-off

Built for the teams accountable for mission-critical software.

Large enterprises

Buildings

Replace aging mission-critical systems without sacrificing the compliance and traceability you require. Modernize with confidence.

Government agencies

Government

Modernize mission systems with procurement-ready artifacts and government-grade security. Discovery through ATO-ready delivery.

System integrators

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Win more work and deliver faster, with higher-fidelity solutioning and less delivery risk. A force multiplier for your delivery teams.