Live Streaming
Blab
Blab was a live-streaming app for group video chats — a "Periscope for groups" — that grew to 3.9 million users in a year. But only about one in ten came back daily, the format never sustained engagement, and against Twitter-backed Periscope it shut down in 2016.
- Company
- Blab
- Started
- 2015
- Ended
- 2016
- Share of users returning daily
- ~10%
- Collapse speed
- Rapid
- Preventability
- Medium
- Lesson transfer
- Universal
- Last reviewed
- 2026-07-22
Narrative
The story
The ambition
Blab wanted to make live video social and conversational. Launched in 2015 out of Monkey Inferno — the incubator self-funded by Bebo founders Michael and Xochi Birch — it was a "Periscope or Meerkat for groups": a host could bring several people into a live video conversation while an audience watched and chatted along. In the live-streaming craze of 2015–2016, it was one of the buzziest apps around.
The rise
Growth came fast. Within a year Blab reached about 3.9 million users, riding the same wave that lifted Periscope and Meerkat.
The cracks
Underneath the growth, engagement was shallow. By the CEO's own account only about 10% of users came back daily, and people showed no interest in rewatching archived streams. Live group video turned out to be an occasional novelty, not a daily habit — and Blab faced intense competition from far better-resourced rivals, above all Twitter's Periscope, plus Facebook Live and others.
The collapse
Recognizing it "wasn't going to be an everyday thing for millions," the team shut Blab down over a weekend in August 2016, promising to rebuild it as an "always-on" place to hang out with friends. (Its fellow independent, Meerkat, was declared dead weeks later.)
The aftermath
Blab joined the quick collapse of the independent live-streaming apps, squeezed between weak retention and platform giants who folded live video into products people already used every day.
The lessons
Fast growth hides weak engagement until it doesn't. A buzzy format can pull millions of downloads and still fail if only a fraction return — novelty draws a crowd, but retention makes a business. And when the core experience is one a platform giant can offer inside an app people already open daily, an independent app has neither the habit nor the resources to hold on.
Causal timeline
Failure Anatomy
- 2015
- 2016
Growth without habit
Only about 10% of users returned daily and few rewatched streams — live group video was an occasional novelty, not a daily habit. [3]
No real demand - 2016
Out-resourced by giants
Blab faced intense competition from far better-resourced rivals, above all Twitter's Periscope and Facebook Live. [4]
Stronger competitor - 2016-08
Shut down
In August 2016 the team shut Blab down, promising to rebuild it as an "always-on" hangout. [5]
No real demand
Structured analysis
What Went Wrong
Root causes
Engagement never stuck. Only about 10% of Blab's users returned daily and few rewatched streams; live group video proved an occasional novelty, not a daily habit. [3]
Contributing factors
Out-resourced by the platforms. Blab faced intense competition from far better-resourced rivals — above all Twitter's Periscope, plus Facebook Live and others. [4]
Immediate trigger
Blab shuts down. Concluding it wouldn't be an everyday product for millions, the team shut Blab down in August 2016. [5]
Visible symptoms
One in ten came back. Only about 10% of Blab's users returned daily, and few rewatched archived streams. [3]
Warning signs
Shallow engagement beneath fast growth. Despite reaching millions of users, Blab's daily return rate stayed around 10%. [3]
Affected groups
Evidence
Claims & sources
Every numbered marker in the analysis links to the claim it rests on, and each claim to its sources.
- [1]
Blab was a live-streaming app for group video conversations — a "Periscope or Meerkat for groups" — launched in 2015 out of Monkey Inferno, the incubator of Bebo founders Michael and Xochi Birch.
- [2]
Blab grew fast, reaching about 3.9 million users within a year.
- [3]
By the CEO's account only about 10% of Blab's users returned daily, and few rewatched archived streams — live group video proved an occasional novelty, not a daily habit.
- [4]
Blab faced intense competition from far better-resourced rivals — above all Twitter's Periscope, plus Facebook Live and others.
- [5]
The team shut Blab down in August 2016, concluding it wouldn't be an everyday product for millions and promising to rebuild it as an "always-on" hangout.
Sources
Blab shuts down, founders promise new app on the way
TechCrunch · 2016-08-14