Fixa.dev
Autonomous AI software builder that codes, debugs, and deploys production apps.
Fixa.dev earns its keep for developers who want a genuinely autonomous coding agent—it builds, runs, and deploys in a cloud workspace, not just autocompletes. The free tier is a solid entry point. But non-coders will struggle, and the lack of public pricing on the Starter plan is a friction point. If you're comfortable in code and want end-to-end delivery, it's worth a spin.
Verified 3d ago · liveness 73/100 · cite: rightaichoice.com/tools/fixa-dev
- Full-stack developers wanting rapid prototyping with autonomous deployment
- Indie hackers building production apps solo without a DevOps setup
- Teams needing AI-generated backends with Stripe, Supabase, or Clerk integrations
- Developers exploring autonomous AI coding agents that run code, not just suggest it
- Non-developers with no coding knowledge — you still need to review and debug
- Projects needing highly specialized on-premise infrastructure or custom clouds
- Teams wanting fine-grained control over every line of code — the agent makes calls you may need to override
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Skip Fixa.dev if you are a non-developer expecting a no-code solution, need on-premise deployment, or require fine-grained control over every line of code.
Premium models (Opus 4.8, GPT-5.6 Sol & Terra) are only on paid plans, so free users are stuck with GPT-5.6 Luna and Fixa Small.
Fixa.dev offers a free tier to start, but paid plans start at $9/month (Starter) for individuals, scaling to Pro, Max, and Ultra. For teams needing collaboration, the Enterprise tier is custom-priced. Compared to v0, Lovable, or Bolt, Fixa's pricing is competitive for full-stack autonomous building, though heavy usage can drive costs up due to metered model usage.
In short
Fixa.dev — Autonomous AI software builder that codes, debugs, and deploys production apps. Best for Full-stack developers wanting rapid prototyping with autonomous deployment, Indie hackers building production apps solo without a DevOps setup, Teams needing AI-generated backends with Stripe, Supabase, or Clerk integrations. Free to use.
What people actually say about Fixa.dev — is it worth it?
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
8 mentions across 1 source (Product Hunt) · researched Jul 3, 2026.
- +One-click integrations for Stripe and Supabase solve real pain points.
- +Cloud-native environment eliminates local CPU/RAM bottlenecks.
- +Autonomous self-debugging and self-healing loops reduce manual intervention.
- +Universal MCP connector enables deep custom workflow integrations.
- +Ability to browse live documentation and dynamically install dependencies.
- −Security validation for autonomous actions is unclear and concerning.
- −Complex scenarios like multi-tenant auth remain untested.
- −MCP connector authentication details are vague and incomplete.
- −No proof of handling stateful webhooks or production edge cases.
- −Single developer raises long-term support reliability questions.
- • Starter and Enterprise pricing details are not publicly disclosed
- • Premium model access likely consumes credits beyond free tier
Viability Score
How well maintained and how widely used is Fixa.dev? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: September 2026
How we score →Key Features
- Autonomous code building and debugging in cloud workspace
- Web browsing to read live documentation
- Dynamic installation of dependencies
- One-click integrations for Stripe, Supabase, Clerk, Vercel
- Universal MCP connector for custom tools
- Write production-ready backends
- Self-debugging and self-healing loops
- Deploy to Vercel with one click
- Import from GitHub
- Command palette for quick actions
- Download full codebase (paid tiers)
- Priority sandbox performance (paid tiers)
- Premium model access (Opus 5, Sol, Terra, Grok 4.6) (paid tiers)
- Team management and real-time collaboration (Enterprise)
- Custom domains and enterprise integrations (Enterprise)
About Fixa.dev
Fixa.dev is an autonomous AI software builder that operates in a cloud workspace to create real, production-ready applications. Unlike code-suggestion tools, it actually runs your code, tests it, and iteratively debugs itself. It can browse the web to read live documentation, install dependencies on the fly, and connect to services like Stripe, Supabase, Clerk, and Vercel through one-click integrations—plus any custom tool via a universal MCP connector. You can start from scratch or import a GitHub repo, and the agent handles the heavy lifting. Designed for developers, indie hackers, and teams who want to go from idea to deployed app fast, Fixa is a full-stack builder: it writes backend logic, integrates authentication and payments, and deploys directly to Vercel with a single click. The cloud environment means no local setup—everything runs remotely, and you can download the full codebase when you're ready. Fixa positions itself against low-code/rapid-build tools like v0, Lovable, Bolt, and Replit Agent by focusing on autonomous, end-to-end delivery rather than just UI prototyping. It's less about dragging components and more about telling the agent what to build and letting it handle the details. Pricing starts with a free tier for getting started, a paid Starter plan for individuals who need higher usage limits and premium models, and a custom Enterprise plan for teams and organizations. It's a practical choice for anyone who wants AI to not just suggest code, but build and ship it.
Behind the Verdict
We've seen a lot of AI coding tools, but Fixa.dev takes a different tack: it's an agent that doesn't just write code—it executes it. That's the core difference. Instead of generating snippets you then have to run yourself, Fixa works in a cloud environment, browses docs, installs dependencies, and debugs its own output. For developers, that's a meaningful time-saver. When should you pick this? If you're building a full-stack MVP or a production-ready backend and you want to skip the repetitive parts—setting up auth, integrating payments, wiring up a database—Fixa can handle the plumbing. The one-click integrations with Stripe, Supabase, Clerk, and Vercel are genuinely useful, and the universal MCP connector means you can plug in custom tools if you need something specific. When should you pass? If you're not a developer. Fixa doesn't remove the need to understand code; it just removes the need to type it all. You'll still need to review the output, tweak logic, and fix things that the agent can't reason about. Non-coders will hit a wall fast. Also, if you need fine-grained control over every line of code, an autonomous agent is going to make decisions you'll want to override—and that's possible, but it can be clunky. How does it compare to alternatives? v0, Lovable, and Bolt are great for UI-first prototyping, but they're not built for full-stack autonomy. Replit Agent is the closest competitor in terms of autonomous coding in a cloud environment, but Fixa's emphasis on production deployment and its MCP integration give it a distinct flavor. The free tier is a low-risk way to test whether this kind of tool fits your workflow. One caveat: the pricing page doesn't list a public price for the Starter plan—you have to click through to see it, which is annoying. The
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Real-world workflow fit
Concrete scenarios for the personas Fixa.dev actually fits — and what changes day-one when you adopt it.
You have an idea for a SaaS app that needs user authentication, a database, and payments.
Outcome: You start from scratch in Fixa, use the command palette to add Clerk for auth, Supabase for DB, and Stripe for payments. The agent builds the backend, browses documentation, and deploys to Vercel in minutes—saving you days of setup.
Your team needs to quickly prototype a new feature that integrates with a custom data source.
Outcome: You connect an MCP server to Fixa, describe the feature, and the agent generates the code, installs dependencies, and tests it. You review and download the codebase for further development, accelerating your sprint.
A client needs an MVP delivered in a week, including backend and frontend.
Outcome: You use Fixa to build the full stack, leveraging one-click integrations and one-click deploy. The autonomous debugging reduces iteration time, allowing you to deliver a working product quickly and impress the client.
Use Cases
- Build a full-stack SaaS app with Stripe payments and Supabase database in minutes.
- Autonomously debug and fix a broken API endpoint by browsing its documentation.
- Deploy a production-ready backend to Vercel with a single click after code generation.
- Integrate custom data sources via MCP servers without writing boilerplate code.
- Generate and download a codebase for a new feature request within your team.
- Rapidly prototype an AI-powered app using premium models like Opus 4.8 or GPT-5.6.
Models Under the Hood
as of 2026-09-02
Limitations
- Limited access to the agent and chat on web on the free plan.
- Higher usage limits, ad-free experience, one-click deploy, priority sandboxes, and premium models are available on paid plans starting at $9 per month, scaling through Pro, Max, and Ultra tiers.
- Enterprise plan includes custom domains, team management, and real-time collaboration.
- Usage is metered as a monthly allowance priced against real model costs, shown as a percentage in the app.
as of 2026-08-25
Verification history
We have re-verified Fixa.dev 8 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-checked, vendor evidence unchanged
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
Showing the 6 most recent of 8 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published Fixa.dev tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Free
$0/month
Ideal for
Developers exploring AI coding agents who want to test basic features with limited usage.
What this tier adds
Starting tier with limited agent access, chat on web, and community support.
Starter
Ask (no public price listed)
Ideal for
Individuals who need higher usage limits, one-click deploy, and access to premium models.
What this tier adds
Adds higher usage, ad-free experience, one-click deploy, priority sandboxes, and premium models (Opus 4.8, GPT-5.6 Sol & Terra).
Enterprise
Custom
Ideal for
Large teams and organizations needing custom domains, team management, and collaboration tools.
What this tier adds
Adds custom domains, team management, enterprise integrations, shared design system, and real-time collaboration tools.
Where the pricing makes sense
The company stage and team size where Fixa.dev's pricing actually pencils out — and where peers do it cheaper.
Fixa.dev offers a free tier to start, but paid plans start at $9/month (Starter) for individuals, scaling to Pro, Max, and Ultra. For teams needing collaboration, the Enterprise tier is custom-priced. Compared to v0, Lovable, or Bolt, Fixa's pricing is competitive for full-stack autonomous building, though heavy usage can drive costs up due to metered model usage.
Setup time & first value
How long it actually takes to get something useful out of Fixa.dev — broken out by persona, not the marketing-page minute.
For a developer, you can start building immediately after creating an account—no setup required. The first project can be up and running in under 5 minutes, as you interact via chat or command palette. For non-developers, expect a learning curve; you'll need to understand basic coding concepts to guide the agent effectively.
Switching to or from Fixa.dev
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From GitHub: Import an existing repository directly into Fixa to continue development with AI assistance.
- →From a prompt-based tool: If you have code snippets from v0 or Lovable, you can paste them into Fixa and ask it to turn them into a full-stack app.
- ↗To self-hosted: Download your codebase (Starter+) and deploy to your own infrastructure, removing reliance on Fixa's cloud.
Integrations
Resources & Guides
Tutorials & Learning
Official links
Tools that pair well with Fixa.dev
Common stack mates teams adopt alongside Fixa.dev, with the specific reason each pairing earns its keep.
Featured Head-to-Head Comparisons
Fixa Dev vs Locus Robotics
Choose Locus Robotics if you need to automate physical warehouse operations with flexible, scalable AMRs and a proven RaaS model. Choose Fixa.dev if you're a developer wanting an autonomous AI agent to build and deploy production apps rapidly. They serve entirely different domains, so pick based on whether you're moving boxes or code.
Fixa Dev vs Truleo
Truleo and Fixa.dev serve completely different markets. Truleo is a specialized law enforcement intelligence platform that automates data analysis across siloed police systems—ideal for detectives and command staff. Fixa.dev is a developer tool that autonomously writes and deploys production apps via a cloud environment. Choose based on your domain: law enforcement needs Truleo; app development needs Fixa.dev.
Fixa Dev vs Presto Voice
Presto Voice and Fixa.dev serve entirely different domains: Presto automates drive-thru ordering for QSR chains (latest news: Dairy Queen partnership), while Fixa.dev helps developers autonomously build production apps. For a restaurant chain, Presto is the clear choice; for a software builder, Fixa.dev wins. Do not cross-shop—decide based on your industry.
Alternatives to Fixa.dev
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