Skip to main content

Built by makers, shipped in public

Sign in
Molecule.dev logo

AI app builders · United States

Molecule.dev

Open-source, swappable packages and an AI that assembles them into full-stack apps that scale.

Community votes
0
DR by Ahrefs
7 no change since last check

Ahrefs Domain Rating benchmarked 9 Nov 2026, rebuilt 9 Nov 2026.

An AI-powered platform for building full-stack applications using open-source, composable packages that generate code faster with fewer tokens.

What it is

Screenshot of the Molecule.dev homepage
molecule.dev, as visitors see it

Molecule.dev is an application-building platform that uses AI to assemble open-source packages into complete full-stack applications. The platform generates TypeScript code and content while helping developers build better software faster. Users own their projects and code, can export and self-host applications, and have access to open-source @molecule packages under Apache-2.0 licensing.

The platform offers real sandbox environments, supports importing existing repositories, and provides a CLI tool for local development without requiring Molecule servers. Code remains private and is never used to train AI models. The service is provider-agnostic and runs frontier AI models from multiple hosts, allowing users to bring their own API keys for paid plans.

What it is built with

  • Free tier with real sandbox environment
  • AI code generation using multiple frontier models
  • CLI tool for local development
  • Private code never used for model training
  • Multi-provider AI model support
  • Built-in AI without requiring user API keys
  • Team and project sharing features

Pricing

Pricing model: Freemium

Free tier available with real sandbox time. Pro and Team plans available, billed monthly or yearly. Enterprise plans available upon contact.

Follow the workshop. Log in to follow Molecule.dev's workshop

Following Molecule.dev means an email when they reach a milestone, post an update or launch a new product.

Molecule.dev metrics

Benchmarks for molecule.dev: Ahrefs Domain Rating and Majestic link data, with the change since the last build.
MetricValue
Domain Rating7 no change since last check
Trust Flow4 no change since last check
Citation Flow30 no change since last check
Referring domains51 no change since last check
External backlinks245 no change since last check

Ahrefs Domain Rating benchmarked 9 Nov 2026, rebuilt 9 Nov 2026. Main build topic: Arts/Music (3). Majestic benchmarked 9 Nov 2026, rebuilt 9 Nov 2026. Link data built by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Molecule.dev domain build sheet

Open the build sheet
Public RDAP record, last read 9 Nov 2026, 19:50 UTC.
Domain age5 years
Registered
Expires
RegistrarPorkbun LLC
DNSSECNot signed

Inspect molecule.dev's registration

Molecule.dev after-launch build log

Since Molecule.dev launched on Maker Launches on 9 November 2026, these are the figures we have tracked.

Domain Rating (Ahrefs)
7
First measured 9 Nov 2026
Trust Flow (Majestic)
4
First measured 9 Nov 2026
Referring domains (Majestic)
51
First measured 9 Nov 2026

Day 0 since launch. Next receipt: day 30, 9 Dec 2026. We show what changed, not what caused it: many things affect these numbers. Nothing here is estimated.

Biggest gains on Maker Launches

Planning a launch?

Plan your launch with our free playbook, from preparing your listing to choosing more launch directories.

  • The week before
  • Launch day
  • Launch week
  • Afterwards

Get the launch playbook

Questions from the bench

Is there a free tier?
Yes. You can start building for free with real sandbox time and scale as your app grows. Current limits and paid tiers are available on the Pricing page.
Who owns the code?
You own all the code and projects you create. The output is a conventional TypeScript monorepo in your account, and the @molecule packages are Apache-2.0 open source.
Can I leave or self-host?
Yes. You can download your project, push it to your own git repository, and run it anywhere Node runs using standard npm workspaces. A full export bundle with source, database dump, and environment files is available.
Is my code private?
Yes. Your projects are yours and Molecule does not train models on private content. The platform's data practices are documented in the Security section and Privacy Policy.
Which AI models does it use?
Molecule runs frontier models from multiple providers and is designed to be provider-swappable. You don't need your own API keys for the built-in IDE AI, and paid plans can bring their own API keys for app code.

Leave a review for Molecule.dev

Nobody has put Molecule.dev on the bench yet. Leave the first review.

Your rating

Reviewing is free, and nobody can pay for a review. Read the bench notes

Maker reviews · Workshop notes · Show it off · Did you make this? Claim it · Report this build

More on this profile

Molecule.dev has a free listing. The owner can unlock the full profile with a paid launch for $5:

  • Founder story (locked)
  • Milestones (locked)
  • Demo video (locked)
  • Dofollow website link (locked)

More builds like this

Ask us