Cluster Penetration

Week 34 · 11 watched clusters · 84K mapped accounts · audiences resolved every 5m

LIVE
4 clusters reached
Resolved 12s ago

Lenny Rachitsky@lennysan

What 40 PM leaders told me changed most in the job this year. The short version: less writing specs, more writing evals.

posted 13d ago · 476.0K views4 of 11 clusters reachedunusual: Finance

Key insight

Born in Media; @emollick's repost (+5.2h) carried it into Tech Twitter, with 2 more clusters following. 4% landed outside the watch list; 4 of 11 watched clusters reached.

Where the views landed476.0K views · bubble area = views contributed · tint = share of cluster reached

@emollick

@FT

@TheStalwart

@andrewrsorkin

@Scobleizer

@MikeBloomberg

@mcuban

@MichaelDell

@demishassabis

@AravSrinivas

@gdb

@emollick

@lexfridman

Spillover pathMedia+5.2h

Tech Twitter+6.3h

AI Research+6.9h

Finance

Penetration by clusterwatched clusters · sorted by views

Mediaselected239K
62% reached
@lennysanposted+0m
Finance100K
20% reached
@morganhouselreposted+6.9h
AI Research82K
16% reached
@gdbquoted+6.3h
Tech Twitter38K
8% reached
@emollickreposted+5.2h

Cluster	Mapped	Views	Reached	Entry point	First reached
Mediaselected	11.2K	239K	62%	@lennysanposted	+0m
Finance	9.8K	100K	20%	@morganhouselreposted	+6.9h
AI Research	6.8K	82K	16%	@gdbquoted	+6.3h
Tech Twitter	28.4K	38K	8%	@emollickreposted	+5.2h

Resolving audiences

@levelsio→ Founders•
@karpathy→ Tech Twitter•
@garrytan→ VCs•
@morganhousel→ Finance•
@caseynewton→ Media•
@patio11→ Founders•
@eladgil→ VCs•
@drjimfan→ AI Research•
@chamath→ Finance•
@shl→ Founders•
@rauno→ Design•
@jack→ Tech Twitter•