founders.io ⌕
Companies Founders Rankings Reports Investors Startup mafias Connection finder Y Combinator Unicorns 🦄 About Contribute
B
Founder

Brad Fitzpatrick

Brad Fitzpatrick founded LiveJournal (1999), Tailscale (2019) and Tailscale Inc. (2019), and previously worked at Google and LiveJournal.

American programmer and creator of LiveJournal

3× founder Developer ToolsSoftware & IT 1999–2019
𝕏 @bradfitz Wikipedia ↗ LinkedIn ↗ Suggest an edit
Network around Brad FitzpatrickBrad FitzpatrickBrad FitzpatrickLiveJournalLiveJournalTailscaleTailscaleTailscale Inc.Tailscale Inc.Avery PennarunAvery PennarunAvery PennarunAvery PennarunDavid CarneyDavid CarneyDavid CarneyDavid CarneyDavid CrawshawDavid CrawshawGoogleGoogleLiveJournalLiveJournal
hover · drag · scroll · click
The world around Brad Fitzpatrick — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded by Brad Fitzpatrick

3
1999
LiveJournalPrivate Founder
2019
TailscalePrivate Co-founder · Developer Tools
2019
Tailscale Inc.Private Founder · Software & IT

Co-founders

5
A
Avery Pennarun
Co-founded Tailscale
A
Avery Pennarun
Co-founded Tailscale Inc.
D
David Carney
Co-founded Tailscale
D
David Carney
Co-founded Tailscale Inc.
D
David Crawshaw
Co-founded Tailscale

Came from

2

Where Brad Fitzpatrick worked or built before — the roots of the lineage.

G
Google Public
Software & IT · USA
Mafia →
 L
LiveJournal Private
Russia
1999

Also came from Google

See the Google mafia →
A
Abraham Bachrach
A
Adam Bry
A
Adrian Graham
A
Aidan N. Gomez
British-Canadian computer scientist (born 1996/97)
A
Amit Sangani
A
Andrej Karpathy
Czechoslovak-born AI researcher (born 1986)
A
Andrew Boni
A
Andrew Conrad
A
Andrew Ofstad

Also came from LiveJournal

See the LiveJournal mafia →
A
Artur Bergman