A place for developers to talk about building on Farcaster.

/dev

pinata

We've been playing with x402 with @neynar and built something pretty slick 👀 

Trendbot is not your ordinary token bot, as it can:
- Get latest trending casts on Farcaster
- Use AI to decide what cast to turn into a token
- Generate an Image for the token and upload it to IPFS via Pinata
- Launch a token through Neymar 
All by just using a wallet private key and a local LLM via Ollama 

Programmatic transactions and data exchanging is getting real! 🔥

How we built this: 

- Built a dedicated API to support x402
- Spun up a Bun project with a cron job to run the script every hour (or whatever)
- Integrated Neynar
- Gave a locally running LLM a crypto wallet funded with Base USDC
- Let the Ai go to town

All open source here:

How we built this: 

- Built a dedicated API to support x402
- Spun up a Bun project with a cron job to run the script every hour (or whatever)
- Integrated Neynar
- Gave a locally running LLM a crypto wallet funded with Base USDC
- Let the Ai go to town

All open source here: https://github.com/PinataCloud/trendbot