Video streaming & playback
s7i labs
We build video that starts fast, seeks instantly and holds its picture on any screen and any network.
What we do
The whole path from the first byte to the first frame.
- 01
Adaptive streaming
Video that picks the right picture for every screen, from a phone to a 4K TV, and adjusts to the connection without a pause.
- 02
Instant seeking
Jump anywhere in a film and see the first frame fast. A seek fetches only the slice of video it needs, not everything around it.
- 03
Global delivery
Media served from the network edge, close to every viewer, and prefetched so what plays next is already nearby.
- 04
Every screen
Built for iPhone, iPad and Mac, with AirPlay and casting to the big screen, and for every modern browser.
Live demo
Seek anywhere. Measure the wait.
Press play on a 4K film that fits its picture to your screen and connection, then jump anywhere in it. The full player times every seek to its first frame, shows buffer, quality and stalls as they happen, and runs a stress test on your own network.
Measure it yourself →About
An independent software company.
S7I Labs LLC designs and builds video technology: streaming, playback, and the tools to measure them, for the web and Apple platforms. It is a single-founder company, run by Sourabh Shirhatti, who brings over a decade of software industry experience to every line of it.
- Company
- S7I Labs LLC
- Experience
- 10+ years in the industry
- Focus
- Video streaming & playback
- Contact
- admin@s7i.dev