A Lovable alternative for when the app is real: Fixa works on your repository on its own cloud machine, in any language, and comes back with pull requests.
New session
Keep building the app I have on GitHub
Better fitFixa
Import the repository and Fixa works in it the way a teammate would: on a branch, with your tests, ending in a pull request you review.
Fixa's plan
Lovable gets a first web app out of a chat. Fixa is for the months after that.
Lovable gives beginners a polished chat-to-app flow, a visual editor and a Supabase backend set up for them. For a first version, that is hard to beat.
Fixa is an AI engineer with a Linux machine of its own. It takes tasks from the app, GitHub issues or Slack threads, runs your tests, works in any language and opens pull requests on your repository.
Pick the job you have in the chooser below. Where Lovable is the better fit, it says so.
Each session gets its own computer with a terminal and your whole repository. It installs, builds, tests and starts the dev server.
$ git clone github.com/acme/billing$ pnpm installPackages: +412 done in 6.2s$ pnpm testTests 41 passed (41)$ pnpm devready http://localhost:3000
Connect GitHub and pick a repository and branch, or paste the URL of a public one. No new project to migrate into.
Import a repository
acme/billing
TypeScript · updated 2h ago
acme/api
Python · updated yesterday
acme/infra
Go · updated 3 days ago
The work happens on a branch named after the task. Review the diff and merge it, or comment and Fixa carries on.
Fix login redirect loop
Middleware sent signed-in users on /login back to /login. Closes #12.
Mention @Fixa in a thread. It answers there with Stop and Open buttons and posts the pull request when it is done.
Maya 10:42
@Fixa the checkout button does nothing on Safari
Fixa 10:42
On it. Working in acme/web.
Opened pull request #48: Fix Safari checkout click.
Give a saved prompt a schedule or a trigger: a GitHub event, a Linear label, a Sentry error. You get an email when it finishes.
Weekly dependency bumps
Runs when any trigger fires
Next run Mon 9:00 · email when done
GPT-6, Claude or Grok, chosen per task. A fast model for quick fixes, a frontier one for the hard bug.
Work reaches Fixa from
From public information and Fixa's own features as of October 2026. Lovable changes too, so check Lovable's site for its current details.
| Capability | Fixa | Lovable |
|---|---|---|
| Build a web app from a chat | ||
| Visual point-and-click editing | ||
| Works on your existing GitHub repository | Via GitHub sync | |
| Any language (Python, Go, Rust, Ruby) | React and Supabase | |
| Its own Linux machine with a terminal | ||
| Takes tasks from Slack, Linear and GitHub issues | ||
| Scheduled and event-triggered tasks | ||
| Choose the model (GPT-6, Claude, Grok) | ||
| Live preview link | ||
| Free to start | ||
| Paid plans from | $8 a month | See lovable.dev |
If your app already exists, or it needs to grow past React and Supabase, yes. Fixa works on your repository on its own cloud machine and opens pull requests. For a first app with no code at all, Lovable is a gentler start.
Yes. Sync the Lovable project to GitHub, then import that repository in Fixa. It clones the code onto its own machine and picks up from there.
Run on a real Linux machine with a terminal, work in any language, take tasks from GitHub issues, Slack and Linear, run on a schedule, and let you choose the model for each task.
No, you describe the task in plain words. Fixa does assume you want a real repository, so it helps to be comfortable reviewing a pull request or asking it to explain one.
You choose per task: GPT-6 Luna, GPT-6 Sol, GPT-6 Astra, Claude Haiku 5.5, Claude Sonnet 5.5, Claude Opus 5.5, Claude Fable 5.1 or Grok 4.7.
It is free to start. Starter is $8 a month with a 7-day free trial, Pro $20, Max $40 and Ultra $80, each with more usage. Change or cancel any time.
Pictures: Babbage's Difference Engine, engraving by B. H. Babbage, 1864; Hollerith punched card, 1895; Ada Lovelace, diagram for the computation of Bernoulli numbers, 1842; Carpet loom with Jacquard attachment, Popular Science Monthly, 1891; Grant's Difference Engine, 1876; Jacquard loom cards, photograph by Robert-brook, CC0. Public domain or CC0, via Wikimedia Commons. Repositories, names and numbers in the product pictures are samples.
