The Cognitive Programming Language
Welcome to FLIN
The programming language with its own AI brain.
No syntax to learn. Just describe what you want.
É flîn nù — It Remembers Things
count = 0
<button click={count++}>
{count}
</button>$ curl -fsSL https://flin.sh | sh
Installation
Install FLIN with a single command. Works on macOS, Linux, and Windows.
Get started →Quick Start
Build your first app in 4 lines of code. Reactive by default, zero boilerplate.
Learn basics →Sample Apps
Run built-in demo apps: Counter, Todo, and Full-Stack with OAuth + 2FA.
Explore demos →FLIN Bible
Deep dive into FLIN with comprehensive guides, tutorials, and reference docs.
Read the Bible →47 Technologies → 1
This is what a typical job posting looks like
Before FLIN
Required Skills (47):
React, TypeScript, Node.js, Express, PostgreSQL, MongoDB, Redis, GraphQL, REST APIs, Docker, Kubernetes, AWS, Git, CI/CD, Jest, Cypress, Webpack, Babel, ESLint, Prettier, OAuth, JWT, WebSockets, HTML, CSS, Sass, Tailwind, Redux, React Query, Next.js, Prisma, Sequelize, Nginx, Linux, Terraform, GitHub Actions, Datadog, Sentry, New Relic, Stripe API, SendGrid, Twilio, S3, CloudFront, Lambda, DynamoDB, Elasticsearch...
3-5 years to master
With FLIN
Required Skills (1):
FLIN
One language. Full stack.
48 lines to production
What FLIN Eliminates
Enterprise contact form: 48 weeks of training vs 48 lines of code
❌
Frontend Stack
React, TypeScript, Redux, Tailwind, Webpack
❌
Backend Stack
Node.js, Express, PostgreSQL, Redis, GraphQL
❌
Database
SQL, Migrations, ORMs, Connection pools
❌
DevOps
Docker, Kubernetes, CI/CD, Terraform
❌
Authentication
OAuth, JWT, Sessions, Password hashing
❌
Observability
Logging, Metrics, Tracing, APM tools
47
Avg. skills/job
50+
Technologies
2GB
node_modules
1
FLIN
Code That Thinks
Gets smarter every day
🧠
Remembers
Complete history of every value. Time-travel queries built-in.
🔧
Self-Heals
Typos auto-correct. Errors fix themselves. Zero debugging.
💬
Understands
Ask in plain English. FLIN knows what you mean.
One Line to AI
Claude, OpenAI, Grok, Mistral — no SDKs, no config
Everything You Need
Components, templates, and admin tools — all built-in
Learn the Basics
Everything you need to build amazing apps
Need Help?
Our AI assistants are ready to help you code
FLIN-CODER
AI coding assistant trained on FLIN. Get instant help with syntax, patterns, and best practices.
Coming SoonFLIN-VISION
Visual app builder. Describe what you want, and watch FLIN-VISION generate your app.
Coming Soon