IN/Clojure 2020

India's annual Clojure and ClojureScript conference. 14th-15th Feb, 2020. Pune, MH, IN.



IN/Clojure 2020 is the 4th edition of India’s annual Clojure and ClojureScript conference. Follow for updates.


We began in Pune in 2016 and after two editions in namma Bengaluru, we’re delighted to come full circle back to apla Pune (and all those delicious bakarwadis and modaks).

As India’s premiere Clojure and ClojureScript conference, we strive to facilitate the free exchange of ideas between new and experienced programmers alike.

Over the years, IN/Clojure has served as a platform to kickstart a series of Clojure workshops and meet-ups across the country. And it has helped attendees make a strong case for Clojure, and Clojurescript adoption in their companies.

We believe that this edition of the conference, like previous editions will foster the growing Clojure community in Asia.

Who should attend?

Whether you are knee-deep writing macros that write macros, or struggling to escape the beginner’s plateau, or wondering if/why/how to adopt Clojure in your organization, or are in it purely for the joy of learning, IN/Clojure is the event bringing together a great mix of Clojure/Script masters, practitioners, and newcomers from across India and beyond.

Why Attend?

We welcome you to join nearly 149 other people and...

  • Speak: CFP is open till 20 Jan 2020.
  • Learn: We run two all-day hands-on Clojure workshops. Check 'em out here.
  • Converse: Derive some sweet cerebral expansion from the talks, the tweetstorms, and the “hallway tracks”.
  • Inspire: Trade notes, ideas, tools, and techniques with new and experienced Clojure programmers alike (photostream).
  • Be Inspired : Start that project, that meetup, that hack night, that business, that beautiful work of art.
  • Sponsor: Help foster the growing Clojure and FP community in India/Asia.
  • Network: Meet seasoned practitioners and awesome sponsors (listed below). Hire or get hired. Acquire or get acquired ;-)
  • Grab: Some cool swag, and some fun swag, and some zany swag.
  • Party: Eat, drink, and make merry with some of the nicest people around.

Plus, this year we enjoy the company of the perennially effervescent Bozhidar Batsov; prolific Clojurist, Emacs fanatic, maintainer of CIDER, and Lisp hacker extraordinaire.

(Oh, and tickets are going, going, going... grab yours while stocks last.)


Click here to view the Sponsorship Deck.

IN/Clojure 2020 Sponsors:

#Platinum Sponsor

Helpshift Nilenso

#Gold Sponsor

Juspay GO-JEK

#Bronze Sponsor


#Community Sponsor


#Speaker travel support


See all
Light Table: The strange and wonderful saga of a pure Clojure editor

Light Table: The strange and wonderful saga of a pure Clojure editor

Pratik Karki

26 minutes15 February 2020
Clojure is difficult, but worth it

Clojure is difficult, but worth it

sezal jain

10 minutes15 February 2020
Lazy Seqs - Why are they so lazy?

Lazy Seqs - Why are they so lazy?

Ramsharan Gorur Jayaraman

16 minutes15 February 2020
Wasm on Clojure

Wasm on Clojure

Emmanuel Antony

8 minutes15 February 2020
Clojure for Java (OOPS) programmers

Clojure for Java (OOPS) programmers

Rashmi Mittal, Madhuparna Ghosh

22 minutes15 February 2020


Novotel Pune Nagar Road, Crimson Hall

Nagar Rd, Sakore Nagar

Viman Nagar

Pune - 411014

Maharashtra, IN


Hosted by

IN/Clojure is India’s annual Clojure and ClojureScript conference, including talks about features, libraries, tools, usage, and more. IN/Clojure 2020, our 4th edition, is happening on 14th and 15th Feb 2020 (Fri/Sat) in Pune, Maharashtra. more