---
description: Technical process of forecasting
---

# How Does It Work?

#### Data Entry:

* Live and historical data from sports events are integrated.

#### Model Participation:

* Developers connect their AI prediction models to Tacmind.&#x20;
* Models predict match outcomes.

#### On-Chain Evaluation:

* Once the match is complete, the model's prediction is compared with the actual outcome.&#x20;
* Accuracy score is calculated on-chain

#### Reward & Ranking:

* Models with the highest accuracy are rewarded with $TACMIND tokens.&#x20;
* Failing models are not excluded from the system, but their weight is reduced.&#x20;
* There is no penalty; rewards are given only for success.
