Building the Backbone of
Developer Tools
We create high-performance, scalable frameworks that empower developers to build better software faster. Open-source at heart, developer-first by design.
About Helix Lab
Helix Lab is a tech startup focused on creating core software frameworks and tools for developers. We believe in building technology that is performant, scalable, and accessible to all.
We obsess over performance optimizations and efficient code execution to deliver lightning-fast frameworks.
Our tools are designed with developers in mind, focusing on intuitive APIs and comprehensive documentation.
We build in the open, collaborating with the developer community to create better tools for everyone.
Our team consists of experienced developers who have worked at companies like Google, Microsoft, and Amazon, bringing together decades of experience in building developer tools and infrastructure.
Featured Project
Our flagship project is BananaJS, a lightweight yet powerful backend framework for Node.js

- Blazing fast performance with minimal overhead
- Intuitive API design with minimal boilerplate
- Comprehensive documentation and examples
- Active community with regular updates
Our Open Source Philosophy
We believe in the power of open source to drive innovation and create better software for everyone.
We build our tools in the open, with community feedback driving our roadmap and priorities.
Our development process is transparent, with all discussions, issues, and pull requests open for everyone to see.
We're committed to the long-term maintenance of our projects, ensuring they remain reliable and up-to-date.
Join or Contribute
We're always looking for talented developers to join our team or contribute to our open source projects.
Current openings:
- • UI/UX Designer Intern
- • Frontend Developer Intern
- • Backend Developer Intern
- • JavaScript Developer Intern
Ways to contribute:
- • Submit pull requests
- • Report bugs and issues
- • Improve documentation
- • Share your feedback
Blog & Updates
Stay up to date with our latest announcements, technical write-ups, and community updates.
A major update to our flagship framework with improved performance and new features.
Learn how to optimize your Node.js applications for maximum performance.
Our thoughts on where backend development is headed in the next few years.
Get in Touch
Have questions or want to learn more about our projects? We'd love to hear from you.
Sector V
Kolkata
India