# Shinkei's AI robot stuns fish in the brain to improve flavor and shelf life

> Original title: too many people building agents and not enough people using software to improve the quality of fish

- Source: Thariq
- Published: 2026-11-07T00:13:10.000Z
- Bad Influence: https://badinfluence.news/items/rza52azfh46xzww0vx4zbkvsw
- Original: https://x.com/trq212/status/2118859267314958761

## Summary

Shinkei, a Peter Thiel-backed startup, uses a fridge-sized AI robot on fishing boats to spike fish through the brain and cut near the gills within about 7 seconds. The process stops the stress hormones and lactic acid that otherwise degrade flavor and texture, and the company says it makes fish last up to 3x longer. Dozens of Michelin-star restaurants are reportedly lining up to buy the fish.

## Post

too many people building agents and not enough people using software to improve the quality of fish

## Quoted post @itsolelehmann

> we have a winner for the most absurd AI startup ever
> 
> this Peter Thiel backed company uses AI robots to stab fish in the brain so they taste better and last up to 3x longer
> 
> it's called Shinkei and it modernizes a centuries-old Japanese technique
> 
> dozens of Michelin-star restaurants are already lining up to buy the fish
> 
> here's how it works:
> 
> > the problem is when a fish gets caught, it usually just suffocates on the boat
> 
> > that stress floods the meat with hormones and lactic acid, which hurts the flavor and texture
> 
> > the old Japanese fix for this was spiking the fish through the brain right after the catch, which stops all that
> 
> > but doing it by hand is impractical for most American fishing crews
> 
> > so Shinkei built a fridge-sized robot that sits right on the boat's deck
> 
> > the crew feeds in a fish and AI identifies the exact species, so it knows exactly where the brain and gills are
> 
> > the robot then drives the spike through the brain and cuts near the gills in about 7 seconds
> 
> > the fish goes into an ice slurry so the blood drains out
> 
> > so the fish doesn't sit there stressing out, and that tasty flavor and texture is preserved
> 
> example number 5,392,417 of how AI can be applied to literally anything

https://x.com/itsolelehmann/status/2118783732316573851