We plan to bring eChai across 100 cities in India. It starts with eChai Startup Demo Day on 26 September, all in person. 13 cities confirmed, 905 founders registered. Any city that reaches 20 interested founders is on too. See your city
The Video Library

The videos founders study before making their own.

Launch films, explainers, founder stories, pitches, ads and keynotes. Browse by what a video is for, then narrow to your industry.

Founder Notes →

Sort Latest Top A-Z
  1. Girls Don't Poop

    A poised woman on a toilet in a ballgown explains the product mechanism in crude terms; the class versus content mismatch carries every line.

    Explainer by Harmon Brothers
  2. How to Use a Raw Egg to Determine if Your Mattress is Awful

    Turns an abstract pressure distribution claim into a watchable pass or fail by dropping a glass sheet onto raw eggs across three beds.

    Explainer by Harmon Brothers
  3. This Unicorn Changed the Way I Poop

    Solves a gross to demonstrate problem with a rainbow soft serve unicorn as a visual metaphor, so a deadpan narrator can explain colon posture cleanly.

    Explainer by Harmon Brothers

Know a video every founder should study? Suggest a video

Questions, answered

What startup videos should founders watch?

Founders on the eChai network recommend videos across launches, explainers, founder stories, pitches, ads, and keynotes. The library ranks them by how many founders recommend each.

Where can I find great startup launch and explainer videos?

The eChai /videos library is a curated, founder-recommended shelf of the best startup videos, browseable by purpose, industry, and region.

Next door
eChai Partner Brands The partnership →