HackerTubewatch
Surprise me
Frame from The thrilling potential of SixthSense technology | Pranav Mistry Plays via YouTube's privacy-enhanced embed

The thrilling potential of SixthSense technology | Pranav Mistry

96 videos recommended on HN
YouTube
1 HN user recommended this talk1 month2016–2023 score 1
Years with an HN recommendation, 2007–2026

Mostly cited as the origin of ideas later commercialized by products like Humane's projector, and sometimes as a demo that never took off.

Pranav Mistry demos SixthSense, a wearable device that projects information onto the physical world and lets people interact with data through gestures. He also shows a paper "laptop" and says he will open-source the software.

“This looks like an attempt to commercialise the ideas in” (HN, 2023)

1 recommendations · 2 citations · 1 critical · Talks · partly dated

4 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@prakhar897 Aug 2021 Recommends
on HN thread Ask HN: What are some of the best non-technical talks of all time?
Here's mine: 1. Randy Pausch Last Lecture: Achieving Your Childhood Dreams [link] 2. Strange answers to the psychopath test | Jon Ronson [link] 3. The thrilling potential of SixthSense technology | Pranav Mistry [this video] 4. Steve Jobs MIT Class: What he learnt after he was fired from Apple? [link] 5. Eric Liu: Why ordinary people need to understand power [link] 6. Peter Lynch 1994 Lecture [link]

Citations, criticism and jokes

@dagmx Apr 2023 Cites it
on HN thread Video of Humane’s Wearable AI Projector in Action
Read more
After all the hype, it seems almost anti-climactic that the demo is so similar to what Pranav Mistry showed with SixthSense in 2009 [link] [this video] Granted, over a decade later a lot of the tech is in place to do this at a higher fidelity. But the same core issues remain: privacy. People don’t want what they’re up to, to be projected for everyone to see at all times, whether that’s visual or audio. Yes, people can look over our shoulders today to see our phones, but it’s much smaller, and therefore harder to snoop on. the same goes for audio, I don’t want to blast my audio out so everyone can hear either. Imho this will be an interesting novelty stepping stone on the way to more practical waveguide displays in glasses. Where I can have higher privacy, with audio projected to my ears. Yes, people can see the waveguide activations and hear the audio, but they’d have to be incredibly close to discern the same information as this, just due to proximity/scale
Earlier SixthSense demo resembling Humane's projector.

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

Keyboard shortcuts

/
Search
j k
Next / previous video
r
Surprise me
l
Like (video page)
w
Watch later (video page)
?
This help
Esc
Close