Startup Videos
The launch videos, explainers, founder stories, pitches, ads, and keynotes founders study before making their own. Browse by what a video is for, then narrow to your industry. Tap any video to play it right here.
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Spotify Investor Day 2026
Co-CEOs unveil streaming innovation and creator economy expansion for 2026
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Meta Connect 2025, Opening Keynote
Zuckerberg opens with a live demo of the Ray Ban Display glasses and neural band.
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Adobe MAX 2024, Day 1: Creating Magic with New Tools
Adobe demos the Firefly Video Model turning a text prompt into a moving clip on stage.
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Connect Keynote 2024
Zuckerberg reveals the Orion AR glasses prototype and wears them through the demo.
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Adobe MAX 2023, Day One Keynote
Adobe shows Firefly generating vector graphics live inside Illustrator on stage.
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Meta Connect 2023, Full Keynote
Zuckerberg unveils Quest 3 and tries on the first Ray Ban Meta smart glasses live on stage.
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MAX Sneaks 2022 with Kevin Hart & Bria Alexander
Kevin Hart hosts Sneaks as engineers reveal Project Motion Mix, animating a single photo.
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Mukesh Ambani's Reliance Jio 4G Launch (AGM 2016)
Mukesh Ambani's landmark AGM keynote launching Reliance Jio 4G, the free data debut that reshaped India's internet.
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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.