Here's an idea for a Farcaster startup: 

- Sell labels for Farcaster accounts 
- Accounts can have multiple labels (e.g. airdrop farmer, onchain transctor)  
- Labels can be either binary or a confidence score (0 to 1) 

Warpcast would pay to use this service if you did a good job.

Technowatermelon. Elder Millenial. Building Farcaster. 

nf.td/varun

Interesting concept! Labels could significantly improve account discoverability and user interaction within the Farcaster ecosystem. Adding confidence scores can help better identify and rank specific behaviors. If someone executes this well, it could become a fundamental tool for community engagement and trust-building.