# OmniBTC > The first omnichain Defi platform supporting cross-chain swap and lending among BTC Layer2, Sui and EVM L2. ## Recent Posts - [ Earn Rebates on Your Invitees’ Transaction Fees!](https://paragraph.com/@omnibtc/earn-rebates-on-your-invitees-transaction-fees) - [Brief Tutorial for Movement x OmniBTC Campaign](https://paragraph.com/@omnibtc/brief-tutorial-for-movement-x-omnibtc-campaign) - [Yield Opportunity: OmniLending Campaign with $SUI reward.](https://paragraph.com/@omnibtc/yield-opportunity-omnilending-campaign-with-sui-reward) - [OmniBTC x Bitlayer: Ready Player S1](https://paragraph.com/@omnibtc/omnibtc-x-bitlayer-ready-player-s1) - [OmniLending Points System](https://paragraph.com/@omnibtc/omnilending-points-system) - [Pyth Network: Pioneering the Future of Oracle Trace](https://paragraph.com/@omnibtc/pyth-network-pioneering-the-future-of-oracle-trace) ## Blog Information - [Homepage](https://paragraph.com/@omnibtc/): Main blog page - [RSS Feed](https://api.paragraph.com/blogs/rss/@omnibtc): Subscribe to updates ## Optional - [All Posts](https://paragraph.com/@omnibtc/): Complete post archive - [Sitemap](https://paragraph.com/@omnibtc/sitemap-index.xml): XML sitemap for crawlers