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Orbi

Open-source system that turns a labeled GitHub Issue into a reviewed, merged pull request and tagged release, self-hosted or via Orbi Cloud.

Freemium

What is Orbi?

Orbi is an AI delivery system for GitHub repositories. You label an Issue ai-ready, and Orbi creates a worktree, writes the change, runs tests, arranges an independent AI review that can repair the code, and merges only the exact commit that passed review. Releases are never automatic: you open a release Issue with the ai-release label, and Orbi then freezes the commit, creates the tag, publishes the GitHub Release and closes out the milestone. The core ships as open source under AGPL-3.0, with the Sustainable Use License as a fallback when AGPL conflicts with your policy, and self-hosting costs US$0 with your own model key. Orbi Cloud runs the same pipeline on hosted runners, signing in through GitHub and connecting only the repositories you select. Cloud has Solo at US$24 per month billed yearly and Pro at US$66 per month billed yearly, and each plan starts with 3 free merged deliveries and no credit card. Indie developers and small teams use it to automate routine tickets.

Use cases

  • Turn GitHub Issues into merged pull requests
  • Review AI-written code with a second model
  • Automate version tagging and GitHub Releases
  • Draft an Issue from a one-line change request
  • Run an AI coding pipeline on your own servers
  • Order work with epics and milestones

Who it's for

  • Solo developers
  • Small engineering teams
  • Open-source maintainers
  • Self-hosting teams

Why use Orbi

  • Moves routine tickets from Issue to release without supervising each step, while merges remain gated by independent review.
  • GitHub stays your system of record, with Issues, pull requests and release evidence kept in your own repositories.
  • Gives you a free path: self-hosting costs US$0, and Cloud starts with 3 free merged deliveries and no credit card.
  • Makes budgeting simple on Cloud because plans are fixed monthly prices with no per-token overage bills.
  • Leaves release timing to you, since a release only starts when a human applies the ai-release label.

Orbi features

  • Issue labeled ai-ready triggers implementation in a git worktree
  • Independent AI review with repair and test reruns
  • Exact-head merge of only the reviewed commit
  • Release Issues that freeze the SHA, tag and publish a GitHub Release
  • Epics, milestones and dependencies to order work
  • Drafts an Issue from a short description of the change
  • Optional approving review via branch protection before merge
  • Self-hosted core under AGPL-3.0 or Sustainable Use License
  • Orbi Cloud hosted runner with GitHub App access per repository
  • Bring-your-own model key stored AES-GCM encrypted in Cloud

Orbi integrations

  • GitHub
  • GitHub Actions
  • Stripe
  • Alipay
  • WeChat Pay

How to get started with Orbi

  1. Sign in with GitHub and install the Orbi GitHub App on the repositories you choose, or deploy the open-source version yourself.
  2. Describe a change in a sentence so Orbi drafts the Issue, or label an existing Issue ai-ready.
  3. Orbi works in a worktree, runs tests, and an independent reviewer repairs and re-tests until the pull request converges.
  4. The reviewed commit is merged exactly as approved, and you can require your own approving review in branch protection.
  5. Open a release Issue with the ai-release label and Orbi tags the frozen commit and publishes the GitHub Release.

Orbi limitations

  • Cloud Solo connects 1 repository and Pro connects up to 5
  • When the monthly token allowance runs out, new deliveries pause with no overage billing
  • Release test acceptance depends on your own CI results
  • Self-hosting needs your own model API key and infrastructure

Orbi pricing

Yes, Orbi has a free plan. Paid plans start at $24 per month, according to the official pricing page on .

Orbi plans

  • Self-hosted

    US$0

    AGPL-3.0 or Sustainable Use License

    • Bring your own model key
    • Same GitHub-native delivery line
  • Solo

    US$24/month

    Billed yearly: US$290; save 17%

    • 400M tokens / month
    • 1 repository
    • 3 free merged deliveries to start
  • Pro

    US$66/month

    Billed yearly: US$790; save 17%

    • 1.2B tokens / month
    • 5 repositories
    • 3 free merged deliveries to start

Plans as listed on the official pricing page on . Prices can change and may vary by country or exclude tax. Check the official pricing page.

Orbi alternatives

The main Orbi alternatives listed on Debuly are Devin, Factory, OpenHands, Agent Swarm, DevIntern and goose. The table compares pricing and platforms; order is A–Z.

Orbi compared with its alternatives
ToolPricingStarting pricePlatforms
OrbiFreemium$24/moWeb, Self-hosted
Agent SwarmOpen source—Web, Self-hosted, Docker, Kubernetes
DevinFreemium$20/moWeb, CLI, API
DevInternFreemium$99/moCLI, Self-hosted
FactoryPaid$20/moCLI, API, Self-hosted
gooseOpen source—macOS, Linux, Windows, CLI
OpenHandsFreemium$499/moWeb, API, Self-hosted, Kubernetes
  1. Agent Swarm

    Self-hosted, MIT-licensed system where a lead agent hands work to Docker-isolated Claude Code, Codex and other coding workers.

  2. Devin

    Cognition's AI software engineer, with a desktop app, CLI and cloud agents that take coding tasks through to pull requests.

  3. DevIntern

    Self-hosted worker that picks up ready tickets from your tracker, runs your coding agent, and opens pull requests for review.

  4. Factory

    Software development agents called Droids that plan, code and validate work from a desktop app, CLI or SDK, from $20/month.

  5. goose

    Open source AI agent that runs on your machine as a desktop app, CLI or API and connects to tools through MCP extensions.

  6. OpenHands

    Open-source AI coding agent platform with a free Agent Canvas, a Teams plan, and self-hosted Enterprise control

Orbi FAQ

How much does Orbi cost?

Self-hosting is US$0 with your own model key. Orbi Cloud Solo is US$24 per month billed yearly (US$290) and Pro is US$66 per month billed yearly (US$790). The terms list US$29 and US$79 for monthly billing.

Is there a free plan for Orbi?

Every Cloud plan starts with 3 free merged deliveries, with no credit card and failed deliveries not counted. Self-hosting is free forever under either licence.

What plans does Orbi Cloud have?

Solo includes 400M tokens a month and 1 repository. Pro includes 1.2B tokens a month and up to 5 repositories. Founding partners get 50% off for life with code FOUNDING50, limited to 6 places.

Is Orbi open source?

Yes. The core code is released as open source under AGPL-3.0, and the Sustainable Use License is an alternative when AGPL is not allowed by your policy. Both let you self-host at no cost.

Does Orbi merge code without review?

No. Orbi only merges the commit its independent review passed. You can also require an approving review in branch protection, and Orbi will stop and wait for it.

What are alternatives to Orbi?

Alternatives that act on GitHub Issues include GitHub Copilot coding agent, Devin, Sweep, Factory and OpenHands.

Sources & verification

Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.

SourceTypeAccessed
orbi.buildofficial
github.com/orbi-build/orbirepository
orbi.build/pricingpricing
orbi.build/cloud/official
orbi.build/terms/official
orbi.build/official

Image credits

  • Logo: from orbi.build · fetched · Vendor trademark, used only to identify the product; removed on request
  • Cover: none collected yet, so a generated tile is shown.

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