> For the complete documentation index, see [llms.txt](https://labelfi-1.gitbook.io/labelfi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://labelfi-1.gitbook.io/labelfi/basics/tokenomics/6.3-label-to-earn-l2e.md).

# 6.3 Label to Earn （L2E）

Labelfi introduces a Label to Earn （L2E） model to incentivize users to participate in AI data labeling tasks. Through various platforms, including mini-apps and desktop applications, users complete annotation tasks and receive points. These points can be exchanged for LBF tokens after being validated by supernodes. Supernodes, selected based on staking activity, ensure task quality and fairness in rewards distribution.