> For the complete documentation index, see [llms.txt](https://docs.huma.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.huma.finance/products/huma-2.0/overview.md).

# Overview

Since its launch on Solana in 2024, Huma has delivered sustainable, double-digit yields to liquidity providers (LPs) by deploying capital into various PayFi applications. These platforms generate revenue through transaction fees from businesses that leverage Huma's accelerated cross-border payment solutions, enabled by Solana's high-speed blockchain. The original product was initially tailored for institutional participants, which requires professional investor accreditation and KYB/KYC verification.

## Key changes in Huma 2.0 include:

* **Permissionless Access** – No requirement for professional investor status or KYC/KYB.
* **Classic and Maxi Modes** – LPs can choose **Classic Mode** for a balanced mix of stable yield and Huma rewards or **Maxi Mode** to maximize Huma rewards at the cost of APY.
* **Flexible Lockups** – LPs can opt for **no lockup** or enhance rewards by locking capital for **3 or 6 months**.
* **DeFi Integration** – PST can be integrated with top Solana DeFi protocols—**Jupiter, Meteora, Kamino, and RateX**—to access additional yield opportunities or instant liquidity.
* **Huma Feathers Rewards** – The Huma rewards program has been rebranded to **Huma Feathers**, introducing a rich and dynamic system where incentives can be amplified through various multipliers and activities.