#defi (30 Repositories)
Ranked open-source repositories tagged with #defi, scored by pull request acceptance likelihood and maintainer engagement velocity.
67.9%
103.1h
30 repositories tagged #defi
gemwalletcom/wallet
Gem Wallet - Open Source iOS and Android Crypto Wallet
RabbyHub/Rabby
The game-changing wallet for Ethereum and all EVM chains
OriginProtocol/origin-dollar
OUSD and OETH are stablecoins that passively accrue yield while you are holding it
SunWeb3Sec/DeFiHackLabs
Reproduce DeFi hacked incidents using Foundry.
kuestcom/prediction-market
Launch your own web3 decentralized prediction market in minutes (Polymarket like)
lifinance/contracts
LI.FI Smart Contracts
left-curve/left-curve
Decentralize perpetual futures exchange
rainbow-me/rainbow
🌈‒ the Ethereum wallet that lives in your pocket
alsk1992/CloddsBot
Open Source AI trading agent that operates autonomously across 1000+ markets - Polymarket, Kalshi, Binance, Hyperliquid, Solana DEXs, 5 EVM chains. Scans for edge, executes instantly, manages risk while you sleep. Agent commerce protocol for machine-to-machine payments. Self-hosted. Built on Claude.
rango-exchange/rango-client
Rango Exchange Widget & Wallets Library
beefyfinance/beefy-api
Simple API for BeefyFinance
defisaver/defisaver-v3-contracts
All the contracts related to the Defi Saver ecosystem
lifinance/sdk
LI.FI - Bridge & DEX aggregation: Any-to-Any Cross-Chain-Swap SDK
kevinheavey/solders
A high-performance Python toolkit for Solana, written in Rust
Bonasa-Tech/manifest
The Spot CLOB on Solana
fbsobreira/gotron-sdk
Go SDK & CLI for TRON blockchain — build wallets, exchanges, bots & backend services. gRPC client, HD wallets, Ledger support, TRC20/TRC10, multi-sig, staking.
PeggyJV/sommelier
Sommelier Chain
xlnfinance/xln
0.1 - Q1 2026. DRAFT xln: a credit+collateral netting-account L2 for all EVM and future CBDC jurisdictions—unicast O(1) per hop, link-capped risk, local state, sovereign exits.
braedonsaunders/homerun
Open-source prediction market trading platform for Polymarket & Kalshi. Write full Python strategies & data sources, backtest them, then paper or live trade. 25+ built-in strategies, copy trading, AI scoring, real-time dashboard. One-click setup.
diadata-org/diadata
DIAdata.org platform
lifinance/widget
LI.FI Widget for cross-chain bridging and swapping. It will drive your multi-chain strategy and attract new users from everywhere.
madfish-solutions/templewallet-extension
🔐💰Seamless and secure multichain wallet for Tezos & EVM blockchains as Web extension for your Browser.
GoodDollar/GoodDAPP
GoodDollar.org Wallet is the simplest access point to Claim your daily G$. It Is based on web3 and React native web.
seat-hq/seat
Copy desk for Stock Tokens on Robinhood Chain. Deposit USDG. Hold seat shares. The desk copies selected trades, smaller and capped.
alephium/alephium
Reference client for Alephium protocol
BeamMW/beam
Beam: Scalable Confidential Cryptocurrency. Leading the way to Confidential DeFi
Draichi/T-1000
:zap: :zap: Deep RL (PPO) agent that manages a Uniswap V3 concentrated liquidity position, deciding when to hold, collect fees, or rebalance. Trained and validated against real on-chain data
PaulRBerg/prb-math
Solidity library for advanced fixed-point math
radixdlt/radixdlt-scrypto
Scrypto is the asset-oriented smart contract programming language of the Radix network. It allows you to quickly build secure and composable dApps.
SunWeb3Sec/DeFiVulnLabs
To learn common smart contract vulnerabilities using Foundry!