# SUN > Leading DeFi protocol on Tron: swap, stake, earn, liquidity mining and governance SUN helps DeFi users trade and stake on TRON by providing decentralized exchange services and governance tools. SUN helps DeFi users trade tokens and stablecoins on TRON by providing automated market maker services and governance mechanisms. With it, users can swap tokens through SunSwap, launch meme coins on SunPump, earn rewards through liquidity mining, and participate in platform governance. SUN serves as TRON's primary DeFi platform for trading and community-driven decision making. - Type: Protocol - Sector: Finance - Status: Active - Founded: 2020-09-01 - Profile: https://thegrid.id/profiles/sun ## Products - [SunSwap](https://thegrid.id/profiles/sun): SunSwap operates automated market maker protocols across multiple versions, enabling token swaps and liquidity provision on TRON. The system supports both standard AMM trading and concentrated liquidity models through V2 and V3 implementations. (Decentralised Exchange, Live, Main Product) - [SunPump](https://thegrid.id/profiles/sun): SunPump facilitates fair launch meme coin creation and trading through bonding curve mechanisms on TRON. The platform enables one-click token generation with automatic liquidity provision to SunSwap upon curve completion. (Launch Pad, Live) - [SunCurve](https://thegrid.id/profiles/sun): SunCurve is a stablecoin-optimized trading protocol supporting low-slippage swaps between USDT, USDC, USDJ, and TUSD. The system reduces impermanent loss for liquidity providers while maintaining efficient price stability for stablecoin trading. (Decentralised Exchange, Live) - [PSM](https://thegrid.id/profiles/sun): PSM is a peg stability module enabling 1:1 stablecoin swaps between USDD and other stablecoins. The system maintains price parity through direct conversion mechanisms without slippage or trading fees. (Decentralised Exchange, Live) ## Assets - [SUN (SUN)](https://thegrid.id/profiles/sun): SUN is the governance token of SUN.io, a DeFi platform on the TRON network. It is used to vote on protocol upgrades and liquidity pool weights, and holders receive a portion of stablecoin swap pool fees. Holders lock their tokens to receive veSUN (vote-escrowed SUN), a mechanism that grants long-term stakers significantly more voting power and fee-sharing rights to incentivize sustained participation in platform governance. (Governance) ## Links - [Main](https://sun.io) - [Documentation](https://docs.sun.io) - [Governance](https://www.sun.io/?lang=en-US#/dao) - [Whitepaper](https://sun.io/docs/SUN_V3_Whitepaper_en.pdf) - [Forum](https://forum.sun.io) - [Telegram](https://t.me/SunIO_Defi) - [Discord](https://discord.com/invite/fFNgs75wgV) - [GitHub](https://github.com/sun-protocol) - [Twitter / X](https://x.com/sunpumpmeme) - [Telegram](https://t.me/officialsunpumpmeme) - [Twitter / X](https://x.com/OfficialSUNio) ## Legal This data is provided under two licensing models. Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. 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