DIN was created on the OPBNB chain and is an innovative AI-native data preprocessing platform. It is committed to redefining the standards of data processing by simplifying the data preparation process, providing more efficient and reliable data services, and using blockchain technology to ensure data integrity and transparency.
Investment: Raised over $4 million from Binance Labs and others

Tutorial
This project is a Chinese project and requires opbnb as gas fee, but it is very cheap.
1. Enter the official website
https://xdata.din.lol?ref=213fba
Connect the wallet in the upper right corner and download the din extension below

Enter invitation code: 213fba

2. Click Newbie Task in the upper right corner to connect x, dc, tg
The fourth one requires very little gas fee to verify

3. Go to x's official website. To prevent being reported and frozen, try to complete the reply task under din's official account.
Open the plugin on the right

Click unlock on the right, cost 0.001u, click once every 24 hours, get 6 reply opportunities

6 hours of charging to earn extra points

4. Reply to a Tweet
Click on any tweet and there will be an automatic reply button. Click it and the reply will be automatically generated and sent. You can get 15 points. 6 times a day, a total of 90 points

That concludes the tutorial!