# Cognition's Devin tool joins MongoDB AMP to speed migrations

> Devin automates code rewrite for legacy apps, letting enterprises move to MongoDB Atlas in months instead of years.

Oossa · 2026-09-29 · https://oossa.com/en/cognition-s-devin-tool-joins-mongodb-amp-to-speed-migrations

Cognition and MongoDB have added the Devin code‑transformation tool to MongoDB’s Application Modernization Platform (AMP). Devin rewrites business logic and data‑access code, while AMP moves and validates the data. The combined service promises to cut migration times from years to months, freeing engineers to focus on new features. Early tests show a task that took five to six hours now finishes in just over an hour.

## The facts

- Devin integrates with AMP’s tooling for Atlas migrations
- Early testing reduced a typical migration step from 5–6 hours to ~1 hour

## Why it matters

Faster, more automated migrations let companies retire legacy systems and start building modern, AI‑ready applications sooner.

## Sources & references

1. [ProductCognition and MongoDB partner to modernize enterprise infrastructure in months, not yearsCognition and MongoDB are bringing Devin into MongoDB’s Application Modernization Platform (AMP) to help](https://windsurf.com/blog/devin-for-mongodb-modernizations) – Windsurf, 2026-09-29

Last updated: 2026-09-29