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Turn your prompt into a real, verified app.
Describe your idea — we'll plan, build, test, and host it automatically.
· Automatic QA · Sandboxed Runtime · Self-Healing
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Describe your app
Explain what you want to build in plain language: who it's for, what it should do, and which tools it should connect to.
MicroBuilder plans the build
We generate a structured AppSpec (data, pages, logic) that becomes the source of truth for your app.
Build, test & verify
The engine generates full-stack code, runs automated QA tests in a secure sandbox, performs type checks, and applies self-healing to fix issues before deployment.
Preview, edit, deploy
You review the app in the browser, ask for changes via chat, then deploy to production with one click.
Who MicroBuilder is for
Solo founders
Build real, production-ready apps without hiring a development team. Whether it's a SaaS product, an internal tool, or a workflow automation, MicroBuilder gives you full-stack output that you can deploy and own.
Agencies & consultants
Deliver complete client applications at a fraction of the time and cost. Generate full-stack systems, dashboards, and automations that can be extended, branded, and deployed under your control.
Internal teams (Ops, Marketing, Product)
Create tools, dashboards, and automations without waiting on engineering bottlenecks. Every build is deterministic, reliable, and deployable with one click.
Developers
Use MicroBuilder as a supercharged starting point or internal scaffolding engine. Generate deterministic full-stack codebases that you can export, customize, and extend. Because MicroBuilder is partially open-source, developers can dig into the build logic, contribute, or build on top of the platform.
Tired of vibe-coded demos?
Most AI builders make pretty prototypes that break under real users.
They skip validation, ignore architecture, and hide bugs behind design.
MicroBuilder is different.
Every app we deploy runs through automatic QA, sandboxed execution, and continuous monitoring.
We don't just generate code — we verify it.
Vibe-coded
- ×Fast demo
- ×No auth or validation
- ×Fancy UI, fragile logic
- ×Breaks under load
- ×Risk disguised as progress
Verified-coded
- ✓Durable system
- ✓Automatic tests before publish
- ✓Structured AppSpec + components
- ✓Self-healing + rollback
- ✓Predictable, production-grade
Not everything. Just everything that works.
From prompt to production — in three verified steps.
GPT-5 transforms your idea into a typed AppSpec (UI, logic, tests).
Claude assembles components, runs QA, and validates in a sandbox.
We deploy instantly with real-time monitoring and rollback capabilities.
✅ No code ✅ No setup ✅ No broken builds
Why Builders Choose MicroBuilder
Multi-Agent Compiler
Planner, UI, Logic, Data and QA agents work in sync.
Pre-tested Components
Verified building blocks, no rogue code.
Automatic QA
Every app runs its own tests before publish.
Sandboxed Runtime
Secure isolation; no unsafe network calls.
Self-Healing Apps
Auto-rollback if something breaks post-launch.
Continuous Verification
Synthetic tests run daily for stability.
Not everything. Just everything that works.
Enterprise-Grade Infrastructure. Verified by Design.
Cloud-native platform with speed and scale built in.
MicroBuilder adds comprehensive QA, sandbox security, and automated reliability checks.
Fast deployment. Safe execution. Always verified.
Simple, Credit-Based Pricing
Persistent hosted app slots + monthly credits. No surprises.
Free Trial
14 days · Risk-free
- • 1 hosted app slot
- • 25 credits
- • All integrations
- • Community support
Builder
Indie developers
- • 5 hosted app slots
- • 100 credits/month
- • 30-day credit rollover
- • Email support
Pro
Power users & teams
- • 25 hosted app slots
- • 400 credits/month
- • Custom domains
- • Priority support
Branded
Agencies · White-label
- • Unlimited app slots
- • 1,000 credits/month
- • Full white-label
- • Dedicated support
All plans include verified builds, auto-QA, and self-healing. View detailed pricing →
Built by creators. Verified by MicroBuilder.
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Fork any app or publish your own instantly.
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Made with MicroBuilderStop vibe-coding. Start verified-coding.
Launch your first real app today — one that passes its own tests.
Free to start · Private by default · Auto-verified before publish
No setup. No bugs. No "demo only."