USE CASE

Repo migrations that land as a stack of verified PRs

A repository migration is a large mechanical change: a framework upgrade, language port, or breaking API move that must land without breaking the build. Hyperlane applies the change across the tree, runs builds, typechecks and tests, and delivers it as a series of independently verified pull requests.

Migrations are the work nobody schedules: sweeping, mechanical, error-prone. Delegate them to an agent that verifies every step.

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Mechanical breadth, verified depth

A migration is thousands of small edits plus one long verification tail. Hyperlane agents do both - they apply the change across the tree, then run builds, typechecks, and tests until the repo is green.

Split the sweep, parallel the grind

A monorepo migration can fan out: one run per package, each landing its own verified PR. A change that would otherwise be one enormous branch becomes a series of reviewable pull requests.

Fits the platforms you already have

Trigger runs from your migration tracker via the API; review and merge through normal PR flow. No new ceremony - just a lot less manual diff.

What Hyperlane ships

  • Autonomous agent loop that plans, edits, runs, and verifies work end-to-end
  • Every run executes inside an isolated, resource-capped sandbox
  • Live execution traces - diffs, terminal output, and reasoning as it happens
  • GitHub-native workflow: pushes branches and opens pull requests itself
  • Web app, REST API, TypeScript SDK, CLI, and MCP server interfaces
  • Dollar-for-dollar credits - pay $20, get $20 of agent work

Frequently asked

What migrations does this cover?

Framework majors (React/Vue/Next), language version bumps, API deprecations, dependency waves - anything where correctness is checkable by build + test.

Last verified 11 Nov 2026.

Sources: Hyperlane documentation Hyperlane pricing

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