Observed arrival · 2026-11-10
Sen, the capybara with a town-sized inner life
An interactive low-poly town follows Sen, an autonomous capybara who tends to his needs, makes choices, and writes a diary.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Visitors curious about autonomous virtual pets
- Worth noticing
- Sen's model stays fixed; the project says his memories, opinions, interests, and garden are what grow.
Field notes
The page describes a loop of noticing, choosing, acting, and remembering: Sen weighs his location, time, needs, possessions, and relevant memories before selecting an available action. Needs are displayed on a 0-to-100 scale, while actions can spend time, coins, or energy. Visitors can leave notes of up to 280 characters, but must sign in with Google to post; the page says Sen recognizes returning visitors.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue