Appic DEX: Building the Most Efficient DEX on ICP

Appic DEX is Live on Testnet: Join Us to Shape the Future of DeFi on ICP!

The Appic team is excited to announce that Appic DEX is now live on our testnet at test.appicdao.com! This decentralized exchange, built on the Internet Computer (ICP), is ready for community testing as we refine it for its full mainnet launch. Appic DEX combines cutting-edge liquidity mechanisms, powerful analytics, and cross-chain bridging to deliver the most efficient DeFi experience in the ICP ecosystem. Here’s what we’ve built and how you can help us test it!


A Next-Gen DEX with Concentrated Liquidity

Appic DEX is powered by a high-performance Rust canister, utilizing a concentrated liquidity model inspired by Uniswap V4. Unlike traditional constant-product models (X·Y = K), our approach allows liquidity providers (LPs) to focus capital within specific price ranges, enabling:

  • Maximized Capital Efficiency: LPs can target high-activity price zones for better returns.
  • Minimal Slippage: Tighter liquidity ensures better swap execution prices.
  • Granular Control: LPs can customize price intervals to manage risk.

By running all pools in a single canister, we’ve eliminated multiple on-chain hops, reducing fees and speeding up transactions. Check out the tick-based pools formula for the technical details.


Appic Explorer: Real-Time DeFi Insights

Our Appic Explorer is a robust analytics platform that turns raw canister data into actionable insights. Testers can:

  • Visualize liquidity distribution and trading activity.
  • Track swap volumes, pool states, and price trends across timeframes.
  • Make data-driven decisions for trading and liquidity provision.

This tool offers transparency and clarity, helping users navigate the Appic DEX ecosystem with ease.


ICP ↔️ EVM Bridge: Connecting to the Broader Blockchain World

Appic DEX’s ICP to EVM Bridge enables seamless integration with EVM-compatible chains by supporting wrapped ERC-20 tokens representing ICP assets. Key features include:

  • Helper Contracts: Mint and burn wrapped ICP tokens on EVM chains.
  • Enhanced Minter Canister: Securely handles lock/mint and burn events.
  • Flexible Treasury Options: Locked ICP can be managed in the Minter Canister or a dedicated Treasury Canister.

This bridge unlocks liquidity from EVM ecosystems, strengthening ICP’s role in cross-chain DeFi. See the architecture diagram for more details.


A Unified, User-Friendly Interface

We’ve integrated the DEX, Explorer, and Bridge into an intuitive frontend interface, now live on our testnet. Testers will experience:

  • Seamless Integration: Effortless token swaps native to ICP.
  • User-Centric Design: Simple, secure, and accessible for all.
  • Comprehensive Documentation: Detailed guides for developers and users to engage with the platform.

What’s Next: Cross-Chain Swapping and Mainnet Launch

As we test Appic DEX on test.appicdao.com, we’re already planning the next phase: cross-chain swapping between EVM chains, Bitcoin (BTC), Solana, and ICP. This will make Appic DEX a central hub for multi-chain liquidity. Your feedback during this testnet phase will help us polish the platform for its full mainnet launch, coming soon!


Why Appic DEX Matters for ICP

Appic DEX is designed to redefine DeFi on ICP by:

  • Delivering the fastest, most cost-effective DEX experience.
  • Attracting liquidity from EVM ecosystems and beyond.
  • Empowering users with real-time analytics and cross-chain capabilities.

With cross-chain swapping and the mainnet launch on the horizon, Appic DEX is poised to make ICP a leading DeFi hub.


:globe_with_meridians: Join the Testnet and Help Shape Appic DEX!

Appic DEX is live on our testnet at test.appicdao.com, and we need your help to test and refine it! Your feedback is crucial as we prepare for the full mainnet launch. Explore the platform, try out swaps, analyze data with Appic Explorer, and test the EVM bridge. Let us know what works, what needs tweaking, and how we can make Appic DEX even better.

Thank you for being part of this journey. Let’s build the future of DeFi on ICP together!

9 Likes

NICE job, but no pool??

Great question. We are launching Appic in phases. Right now, the following features are live:

  1. Cross chain bridge: Seamlessly move tokens between EVM chains and ICP.

  2. ICP Native DEX: Execute trades with faster, cheaper settlement for the ICP Ecosystem tokens only

  3. Liquidity Pools: Provide liquidity through stable coins (No worry about market volatility and impermanent loss) and earn fees on Appic.

We’ve just completed these features as part of our DFINITY developer grant milestone. We’re actively in discussions with a few LPs and investors to bootstrap liquidity. This will help scale trading activity and improve the experience for all users.

Next phases will include going live with a cross chain DEX for EVM chains, and Bitcoin and Solana at a later stage.

1 Like