Smart‑contract repo: https://github.com/choice-exchange/choice_exchange
Choice Exchange is a community‑focused decentralized exchange on the Injective blockchain. Under the hood we run a battle‑tested fork of the original Terraswap contracts, refactored for Injective’s CosmWasm 2.0 environment and upgraded security libraries. Today we ship a lean constant‑product AMM while we work on concentrated‑liquidity and hybrid pool models.
- Up to date libraries - Up to date CosmWasm dependencies (v2)
- 0.05 % protocol fee → weekly burn auction - every trade contributes to sustainable INJ tokenomics by sending 0.05% of the output for each swap to the INJ burn auction sub account
| Repository | Description |
|---|---|
| Smart Contracts | CosmWasm contracts for pool creation, swaps, LP tokens and fee routing |
All other infra (aggregator service, indexer and front‑end dApp) is currently closed‑source while we iterate quickly.
Trader swap amount
└─▶ 0.30 % total swap fee
├─▶ 0.20 % to LPs (liquidity providers)
├─▶ 0.05 % to Choice Treasury
└─▶ 0.05 % accumulated in Fee Collector
└─▶ Weekly on‑chain burn auction sub account 🔥
The weekly burn auction permanently removes collected fees from circulation, delivering long‑term value to all INJ holders.
- Staking / farms
- Concentrated liquidity pools
- Enhanced aggregation
- Website: https://choice.exchange
- X (Twitter): https://x.com/ChoiceXchange
- Discord: https://discord.gg/BSsqGaD3ZG
Stay tuned for dev updates and governance discussions on Discord!
© 2025 Choice Exchange
