Hacktoberfest ’26: Code, Collaborate, Contribute by React Kolkata
Celebrate Hacktoberfest ’26 with React Kolkata! Join fellow developers to explore open source, contribute to projects, and collaborate with the community.
What You’ll Get
Talks and insights from developers building with React and AI in real-world projects.
Discussions on React best practices, performance optimization, and modern development tools.
Opportunities to connect with developers, students, founders, and tech enthusiasts.
An open space to share ideas, exchange experiences, and learn from the community.
Hacktoberfest-inspired open-source contributions and collaboration opportunities.
Our goal is to build a strong and supportive React community in Kolkata where people can learn, grow, and help each other.
About React Kolkata
We're a growing group of developers who are passionate about building with ReactJS and exploring the wider tech space from frontend to backend, mobile to cloud, and everything in between.
At React Kolkata, we believe learning is best when it's shared. That’s why we host meetups where developers of all experience levels come together to learn, build, and connect. Whether you’re just starting out or have years of experience, you’ll find something valuable here.
What happens at a React Kolkata meetup?
Talks from experienced devs and industry folks
Hands-on workshops build something real
Short lightning talks by community members
AMA-style Q&A sessions
Networking with developers across domains
Tech games, quizzes, and fun interactions
Why be a part of React Kolkata?
Learn from real people doing real work — no buzzwords, no lectures. Just clean, practical knowledge.
Connect with local developers — share ideas, discuss your projects, or just vibe with folks who get your tech struggles.
Contribute to something bigger — take part in our open source projects or start your own with help from the community.
Stay sharp — stay updated with what’s happening in React, the JS ecosystem, and related tech stacks.
Stay connected with us:
Contribute to ReactPlay project
Join our communities
Follow us on
We look forward to seeing you at the event. Let’s kick off something great together.