Observed arrival · 2026-10-25
Invertopedia: the encyclopedia of how things fail
A browsable collection of post-mortems about failures across startups, crypto, games, events, hardware, and side hustles.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Readers studying how projects and institutions fail
- Worth noticing
- The BonziBuddy entry describes banner ads posing as Windows alerts, alongside the site's account of how the free talking gorilla paid for itself.
Field notes
Entries combine a named failure, a concrete loss or timeline, a short account of the mechanism, and links to supporting sources; the homepage also offers category browsing, search, a random-entry option, and error reporting. The visible index spans crypto, games, hardware, events, corporate failures, and side hustles, while the host describes prior work in coffee, event operations, talent management, and commercial drone piloting.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue