Topics / #defi

Defi projects on GitHub

Decentralized finance protocols, trading and lending on blockchains.

As of , the most-starred Defi projects on GitHub are fhevm (24.8K stars), hummingbot (20.5K stars) and awesome-blockchain-cn (18.9K stars). GitHub.Locker tracks 25 Defi repositories with 123.8K stars combined. The fastest-growing on October 16 was hummingbot, with +24 stars in a day.

25Projects
123.8KStars in total
+58Stars in a day
Browse in the catalog →github.com/topics/defi ↗

Hot right now

Most stars gained in a day · Oct 16

+24

hummingbot

hummingbot/hummingbot · ★ 20.5K

An open-source Python framework for building and deploying automated crypto trading bots across centralized and decentralized exchanges. Its users generated over $34 billion in volume across 140+ venues in the past year, and it is free under the Apache 2.0 license.

+18

jev-trader

jarrodwatts/jev-trader · ★ 3K

An autonomous crypto trading bot for Monad: an AI model watches the Kuru MON-USDC order book and answers buy or sell every block (~300 ms), posting a post-only limit order each time.

+9

investing-for-beginners

xuchonglang/investing-for-beginners · ★ 3.8K

A free Chinese-language guide that builds a knowledge framework for beginners on US stocks, options, and cryptocurrency, written by one author (徐冲浪) rather than compiled from external sources.

+2

awesome-blockchain-cn

chaozh/awesome-blockchain-cn · ★ 18.9K

A curated, Chinese-language collection of blockchain development resources covering both Ethereum and Hyperledger Fabric, from beginner explainers to SDKs, wallets, exchanges, and DeFi projects.

The all-time top

25 projects · by stars

  1. #1 · zama-ai/fhevm

    fhevm

    FHEVM is a full-stack framework from Zama for confidential smart contracts: it integrates Fully Homomorphic Encryption (FHE) with EVM-compatible blockchains so encrypted data can be processed directly onchain.

    24.8K
  2. #2 · hummingbot/hummingbot

    hummingbot

    An open-source Python framework for building and deploying automated crypto trading bots across centralized and decentralized exchanges. Its users generated over $34 billion in volume across 140+ venues in the past year, and it is free under the Apache 2.0 license.

    20.5K
  3. #3 · chaozh/awesome-blockchain-cn

    awesome-blockchain-cn

    A curated, Chinese-language collection of blockchain development resources covering both Ethereum and Hyperledger Fabric, from beginner explainers to SDKs, wallets, exchanges, and DeFi projects.

    18.9K
  1. 4

    full-blockchain-solidity-course-js

    14Ksmartcontractkit/full-blockchain-solidity-course-js

    A free, full-length course that teaches blockchain concepts, Solidity smart contract development, and full-stack Web3 app building using JavaScript (with a TypeScript edition also provided). It was built with FreeCodeCamp.

  2. 5

    metamask-extension

    13.2KMetaMask/metamask-extension · TypeScript

    MetaMask is a browser extension that lets you browse and interact with Ethereum blockchain websites (dapps) directly from your browser, acting as a crypto wallet and Web3 gateway.

  3. 6

    full-blockchain-solidity-course-py

    11.2Ksmartcontractkit/full-blockchain-solidity-course-py

    A free beginner-to-expert Solidity, blockchain, and smart contracts course (Python edition) made with FreeCodeCamp by Chainlink's org — this repo holds the lesson notes, code, and resources for the YouTube course.

  4. 7

    DeFi-Developer-Road-Map

    10.9KOffcierCia/DeFi-Developer-Road-Map · JavaScript

    A curated handbook of the best tools, resources, and references for learning DeFi and blockchain development, organized as a developer roadmap.

  5. 8

    investing-for-beginners

    3.8Kxuchonglang/investing-for-beginners

    A free Chinese-language guide that builds a knowledge framework for beginners on US stocks, options, and cryptocurrency, written by one author (徐冲浪) rather than compiled from external sources.

  6. 9

    jev-trader

    3Kjarrodwatts/jev-trader · TypeScript

    An autonomous crypto trading bot for Monad: an AI model watches the Kuru MON-USDC order book and answers buy or sell every block (~300 ms), posting a post-only limit order each time.

  7. 10

    metamask-desktop

    1.2KMetaMask-AI/metamask-desktop · CSS

    A cross-platform desktop wallet and Web3 dApp browser for managing cryptocurrency, interacting with decentralized apps, and accessing DeFi and NFT ecosystems, with EVM and Solana support.

  8. 11

    nuvex-services

    196NuvexNetwork/nuvex-services · TypeScript

    A Foundry project of Solidity smart contracts for Gild on BNB Smart Chain: a DammHook, GildRouter, a fee collector and a banded buyback, plus deploy and liquidity-seeding scripts.

  9. 12

    pons-sniper-bot

    1640xhamssog/pons-sniper-bot · TypeScript

    A TypeScript CLI that watches the pons.family v2 token factory on Robinhood Chain, filters new launches, quotes the bonding curve, and can snipe-buy tokens with dry-run or live execution; it also bundles its own Pons v2 launch-and-buy tooling.

  10. 13

    pons-copy-trading-bot

    1600xhamssog/pons-copy-trading-bot · Python

    It is a Python bot that watches leader wallets on Robinhood Chain (chain id 4663) and automatically copies their pons.family token fills into your own wallet.

  11. 14

    listed-book

    151kinexbtdev/listed-book · Solidity

    A Foundry (Solidity) helper for Morpho Blue on Robinhood Chain (chain ID 4663) that computes health factor and liquidation math for borrowing USDG against Robinhood Stock Token collateral such as NVDA, AAPL or SPY.

  12. 15

    rh-swap

    148kinexbtdev/rh-swap · TypeScript

    A minimal web app for quoting and planning swaps between Robinhood-issued Stock Tokens (NVDA, AAPL, SPY) and USDG on Robinhood Chain via Uniswap, with the chain ID hardcoded to 4663.

  13. 16

    solana-meme-tool

    144dartkomnitibe/solana-meme-tool

    An operator dashboard for Solana meme-coin launches: pump.fun debuts, bundled wallet buys, pool sniping, copy trading, market-cap limit orders, volume plans, and wallet risk scoring, all from one Next.js control room.

  14. 17

    Trpjan-solana-trading-toolkit

    142neilveriemusm/Trpjan-solana-trading-toolkit

    Trojan is a self-hosted web console that bundles Solana meme-coin tooling - token launch with bundled buys, sniping, copy trading, volume boosting, and wallet risk scoring - into one Next.js app instead of separate scripts or Telegram bots.

  15. 18

    robinhood-lp-bot

    137pamgarcia1993/robinhood-lp-bot · TypeScript

    Robinhood LP Bot is a Telegram-controlled liquidity-provider bot for Robinhood Chain that finds the best Uniswap v2/v3/v4 pool for a token, opens an LP position via the KyberSwap aggregator, and manages it end to end.

  16. 19

    clearledger

    131Stellar-Clear/clearledger · TypeScript

    ClearLedger is an open-source invoice-finance platform built on Stellar, using Soroban smart contracts to coordinate participant verification, invoice lifecycle, USDC liquidity pools, and settlement.

  17. 20

    clearledger-contracts

    131Stellar-Clear/clearledger-contracts · Rust

    ClearLedger is a Rust workspace of Soroban smart contracts on Stellar that power invoice-finance infrastructure: participant verification, invoice lifecycle, USDC liquidity pools, and escrow coordination.

  18. 21

    stellar-pathfinder

    131Stellar-Pathfinder/stellar-pathfinder · Go

    Stellar Pathfinder is a corridor-integrity monitor for the Stellar network. It prices stablecoin-to-fiat-token corridors across trade sizes, scores every route against independent reference rates, and explicitly refuses to recommend a route when none of the available options are worth taking.

  19. 22

    stellar-trade

    130Stellar-tradehub/stellar-trade · Shell

    Stellar Trade is a prototype prediction market built on Stellar's Soroban smart contracts, where users buy or sell YES/NO positions on a question and the payout settles onchain through a pooled XLM accounting system.

  20. 23

    robinhood-meme-token-stock-launchpad

    120brendazure/robinhood-meme-token-stock-launchpad · TypeScript

    A fair-launch meme coin launchpad built on Robinhood Chain where every token launch is paired against a tokenised stock (NVDA, AAPL, META, SPCX) instead of ETH, trading on a bonding curve that graduates into a locked Uniswap V3 position.

  21. 24

    robinhood-trading-tools

    119casatrickdev/robinhood-trading-tools · TypeScript

    This is a TypeScript SDK and toolkit for Pons on Robinhood Chain: it gives typed read access to Pons factory contracts and token launches, a historical SQLite indexer for TokenLaunched events, and research tooling for a future Robinhood copy-trading bot.

  22. 25

    DeFiBridgeDiamond

    117emilybarru/DeFiBridgeDiamond · JavaScript

    DeFiBridgeDiamond is a decentralized, multi-asset bridge protocol for moving assets across different blockchains, built to be transparent and practical to use.

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