What is LingHacks IV?

LingHacks IV was the fourth iteration of the world's first computational linguistics hackathon for high schoolers. Our goal was to expose students of all backgrounds to the field of natural language processing and inspire students to pursue computer science in their careers. ​LingHacks IV was a weekend-long invention competition where you come together with a team and build a software project that integrates computational linguistics and may or may not solve a scientific or social problem. LingHacks is a member of the Obama White House's CSforALL National Consortium and is the inaugural recipient of the AI4ALL Impact Grant.

Why computational linguistics?

Computational linguistics bridges the gap between simple rule-following computers and complex humans who can comprehend emotion and interpret ambiguity, which gives computers more humanistic abilities. Comp ling techniques also power tools used in biology, fintech, IT, and more. Computational linguistics intrigues people across a broad spectrum of artistic and technical interests.

What should I bring?

You'll probably need some sort of laptop to build your project with. That's pretty much it, since LingHacks IV will be virtual.

What is computational linguistics?

Computational linguistics, otherwise known as natural language processing, is the field of artificial intelligence that applies to the synthesis and analysis of language and speech. Things like machine translation technologies, voice assistants, search engines, and chatbots are all powered by computational linguistics tools. It's a fascinating synergy of scientific techniques applied to an elegant humanity that is part and parcel of our core human identities.

What is a hackathon?

A hackathon is an invention competition and educational experience. Check out this video by MLH for an inside look at what happens at a hackathon!

When, where, and how much?

In light of COVID-19 concerns, LingHacks IV was completely virtual (and free, as always) and took place from June 18th to June 21st, 2022.

Prerequisites & rules?

No experience is required! We have designed workshops and will have mentors onsite to help you gain skills in programming, machine learning, and natural language processing. Teams can be between 1 and 4 people, and you don't need to have a team or an idea beforehand. You are also subject to the MLH Code of Conduct.

Got another question?

Contact hackathon@linghacks.tech with any questions! Follow us on Facebook, Instagram, LinkedIn, and Twitter for updates!


All times in CST

Day 1 - June 18

Opening Ceremony 10:00 am

Warm welcome! Introduction

to information and rules

Start your projects!

Icebreaker 11:00 am

A way to find teammates!

Workshop 1 2:00 pm

Intro to Python

Workshop 2 3:15 pm

Intro to Deep Learning

Workshop 3 5:30 pm

Using NLTK

Workshop 4 6:45 pm

Creating a Chatbot

Workshop 5 8:00 pm

Wolfram Language

Day 2 - June 19

Juneteenth All Day

Hack and celebrate

Movie night 8:00 pm

Day 3 - June 20

College Panel 8:30 pm

Learn about the college


Projects Due 11:59 pm

Day 4 - June 21

Skribbl.io Tournament 7:00 pm

Virtual pictionary game

Closing Ceremony 9:00 pm

Winners announced!



Austin Chen (he/him)

Executive Hackathon Director

Bhaumik Mehta

Curriculum & Operations Director

Laahini Addagatla (she/her)

Outreach Director, Sponsorships, Operations

Anurag Sharma (he/him)


Tanvi Chukka (she/her)

Outreach, Curriculum

Alex Qi (he/him)