Spotify portal Plugin
Meet Fleetshift. Orchestrate code changes at scale.
We integrated our background coding agent (aka Honk) into our Fleet Management tools so you can easily make code changes to thousands of repos at once. Try it now in Spotify Portal.
Make even complex software migrations simple and routine.
Patching a security vulnerability in a dependency? Bumping your websites to the latest version of React? Moving your backend services to a new framework?
Whether you’re updating twenty components or two thousand, Fleetshift enables you to use Spotify Portal to quickly and reliably do everything from small fixes to complex software migrations across your org.
Whether you’re updating twenty components or two thousand, Fleetshift enables you to use Spotify Portal to quickly and reliably do everything from small fixes to complex software migrations across your org.
Built with Honk inside
Fleetshift uses Spotify’s background coding agent Honk to intelligently make code changes.
Works with Soundcheck
Want to accelerate adoption of a new framework or security standard? Fleetshift can target your Soundcheck tracks and campaigns.
Integrates with AiKA
Go to any catalog entity page and request fixes through Portal’s AI knowledge assistant to run Fleetshift directly from the chat.
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How the Fleetshift plugin works
Fleetshift gives you three ways to kick off fleet-wide code changes — from a Soundcheck campaign, from an individual catalog entity page, or directly in the Fleetshift plugin. Pick your targets, choose a deterministic or agentic fix, and Fleetshift opens pull requests across every repo at once.
Choose which components to update
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Start from a Soundcheck campaign to target every service failing a specific check, drill into a single service's Soundcheck tab in the catalog, or go straight to the Fleetshift plugin and select repos manually. However you get there, Fleetshift scopes the change to exactly the services that need it.
Choose how you want to update them
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For well-defined changes — like adopting a Terraform module or adding a config file — use a deterministic shift that applies the same fix everywhere, no AI required. For complex migrations like converting JavaScript to TypeScript, switch to agentic mode and let Honk reason about each codebase individually to generate tailored changes.
Automatically generate the pull requests
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Fleetshift opens pull requests across your entire fleet in one operation. Track every PR from a single dashboard — see which are open, merged, or closed. As PRs land, your Soundcheck compliance scores update automatically, giving you real-time visibility into migration progress.
How we use Fleetshift at Spotify
Explore how we use Honk with Backstage and Fleet Management to maintain our own software fleet.
How Spotify Built Honk: From Backstage to Agentic Coding at Scale
In this on-demand webinar, Spotify staff engineers introduce you to Honk — our autonomous background coding agent that's transforming how we ship code at Spotify.
Ship Happens (When Agents Code)
Listen to episode 33 of Spotify’s official tech podcast to hear how we've merged thousands of Al-generated PRs while keeping codebases consistent and secure.
Spotify’s Journey with Our Background Coding Agent
Read our blog post series about Honk and the future of large-scale software maintenance on Spotify’s official engineering blog.
Spotify’s Shift to a Fleet-First Mindset
Read our blog post series about how we developed our Fleet Management tools to remove low-level work from our developers’ to-do lists.
Kelsey Hightower Talks with Niklas Gustavsson
In this fireside chat, Google Cloud distinguished engineer Kelsey Hightower talked with Spotify chief architect Niklas Gustavsson about Fleet Management.
Trusted by Engineering teams at
“Onboarding was seamless, support is best-in-class.”
“A developer experience platform here we can align on best practices.”
“Lets us outsource maintenance while gaining advanced features.”
“Excellent support, and Spotify's built-in plugins are super powerful.”
See Fleetshift in action
Contact our platform engineering team for a personalized walkthrough of Fleetshift and Spotify Portal.
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