Ona is the mission control for your personal team of software engineering agents working across the entire software development lifecycle. Ona is sandboxed for high-autonomy, runs full VS Code in the browser, and also works on your phone.

How does Ona pricing work?

Ona offers Core plans starting from $20/month and custom Enterprise solutions. Pricing is based on usage with flexible billing options.

What development environments does Ona support?

Ona supports VS Code, Vim, and other popular IDEs like JetBrains IDEs, Cursor and Windsurf. It integrates with GitHub, GitLab, and provides browser-based and desktop IDE options with full feature parity.

Is Ona secure for enterprise use?

Yes, Ona provides bank-grade security with fine-grained policies, audit trails, organizational permissions, and compliance with GDPR and SOC 2 standards.

Can I use Ona with my existing VPC?

Yes, Ona supports deployment in your own VPC for enhanced security and compliance requirements, while also offering cloud-based options.

What AI features does Ona offer?

Ona includes AI-powered software engineering agents, automated workflows, intelligent code suggestions, and ambient agents that help with development tasks.

How do I get started with Ona?

Visit app.ona.com to sign up for a Core plan and start exploring the platform and its features.

Does Ona integrate with popular development tools?

Yes, Ona integrates with GitHub, GitLab, MongoDB, AWS, Redis, and all of your favorite services & tools and supports popular IDEs like VS Code, JetBrains IDEs, Cursor, and Windsurf.

Code migration & modernization at scale

Name: Ona
Author: Ona

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Migrations that sat in backlogs for years, done in days

Fleets of agents run the migration end to end across your entire codebase, each in its own isolated environment that builds the code and runs the tests, so every change is verified rather than just rewritten.

Browse automation templates

95%

CI pipeline migration automated

15x

faster dependency updates

300 repos

Python versions upgraded at once

Migrating COBOL with AI software engineers

Migrating COBOL to specs with fleets of AI software engineers

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Unblock transformation projects

COBOL modernization that is verifiable

Ona extracts specs from your running COBOL, turns real behavior into test fixtures, migrates to the new system, and verifies it behaves the same, running across thousands of programs in parallel.

COBOL modernization running migration steps

Platform migrations

Migrate CI across thousands of repositories

Configure it once and Ona converts your CI pipelines, runs the tests, iterates until they pass, and opens PRs across every repo, without paying contractors for months of work.

CI migration across thousands of repositories

Language & framework upgrades

Java 8 to 17, Python 2 to 3

Define the target version and Ona upgrades, refactors, and opens PRs across every specified repo, tested and ready for review, eliminating months of tech-debt work.

Java 8 to Java 17, Python 2 to 3, COBOL to Java

Isolated runs

Every agent gets its own environment

Each agent gets its own isolated environment with your toolchain and permissions, so hundreds run in parallel, upgrading, testing, and opening PRs simultaneously.

You review and merge.

Audit ready by design

Every action leaves a complete audit trail

Every agent runs in a policy-compliant environment with scoped credentials and full logging, so what changed, why, when, and by which agent is all recorded automatically.