Python Blockchain

Open-source Python projects categorized as Blockchain | Edit details

Top 23 Python Blockchain Projects

  • GitHub repo chia-blockchain

    Chia blockchain python implementation (full node, farmer, harvester, timelord, and wallet)

    Project mention: Trying to Setup light wallet with my existing mnemonic but getting a " does not exist in the Mnemonic library error | | 2022-01-17

    Try cross referencing each of your words with this list to be 100% sure you don't have any typos or miswrote a word:

  • GitHub repo lbry-sdk

    The LBRY SDK for building decentralized, censorship resistant, monetized, digital content apps.

    Project mention: Partnership with Helium? | | 2022-01-07 if you do maybe provide some support for IF

  • OPS

    OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.

  • GitHub repo manticore

    Symbolic execution tool

    Project mention: Daily General Discussion - October 19, 2021 | | 2021-10-19

    Trail of Bits releases smart contract analysis tool Manticore v0.1.5 with EVM bytecode support.

  • GitHub repo mythril

    Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.

    Project mention: Please check this if you are looking for a good tokenomics project. | | 2021-04-30

    - Audited by

  • GitHub repo raiden

    Raiden Network

    Project mention: [GIT] Weekly Update 188 | | 2021-09-24

    The Raiden client looks almost completely ready for the Coruscant milestone. The development team created a couple more release candidates in the last 7 days, the latest one being Coruscant - mansard. All packages in the Raiden Client were updated to the latest versions and a few more optimizations were also successfully completed. Open issues section of github looks clean of any reported bugs and we can see an open task for the Release 3.0.0.

  • GitHub repo rotki

    A portfolio tracking, analytics, accounting and tax reporting application that protects your privacy

    Project mention: Daily General Discussion - January 9, 2022 | | 2022-01-09
  • GitHub repo smart-contracts

    Ethereum smart contracts for security and utility tokens

    Project mention: Web3.0 Resources | | 2021-12-11
  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • GitHub repo gaia

    Cosmos Hub (by cosmos)

    Project mention: Cosmos (ATOM) - January Update | | 2022-01-15

    Cosmos Roadmap: Next Upgrade by the end of Q1, bringin interchain accounts, liquid staking and meta transactions.

  • GitHub repo 0xDeCA10B

    Sharing Updatable Models (SUM) on Blockchain

    Project mention: Discussion Thread | | 2021-07-09

    Between this, their blockchain-based machine learning sharing system and their recent patent for a cryptocurrency mined using your brain activity, it seems like Microsoft is really going hard on crypto lately.

  • GitHub repo solana-py

    Solana Python SDK

    Project mention: No tutorial how to generate Solana wallet with Python? | | 2022-01-11
  • GitHub repo QRL

    Quantum Resistant Ledger

    Project mention: QRL for me = FUTURE ! I love QRL ! | | 2021-11-14

    We said we'd create a Post-quantum secure blockchain, and created a post-quantum secure blockchain.

  • GitHub repo fabric-sdk-py

    Hyperledger Fabric Python SDK

    Project mention: Fabric - is there any Python library to call a Fabric Javascript contract directly, instead of using Fabric's CLI? | | 2021-11-18

    Here's a py SDK but bear in mind off-the-chain processes kind of defeats the purpose.

  • GitHub repo yearn-vaults

    Yearn Vault smart contracts

    Project mention: I've lived and breathed Defi for over a year now, here are my best low-risk Defi strategies for each major chain | | 2022-01-15

    Surprised there was no mention of yearn ( on here, or Convex ( Both are actually very simple for people who just want to dunk their assets into an account and check up on it now and then.

  • GitHub repo defi-score

    DeFi Score: An open framework for evaluating DeFi protocols

    Project mention: Defi risks & yields | | 2021-06-06

    You can't account for the unknown unknowns, but for the rest you can begin here:

  • GitHub repo pyteal

    Algorand Smart Contracts in Python

    Project mention: You can now program Algorand smart contracts in (a subset of) normal Python. Spent the last several days building a tool. Bit rough but very useful until there is something better. Presenting (pre-alpha) `genpyteal` | | 2022-01-15
  • GitHub repo lamden

    A Performant Blockchain that Isn't Confusing

    Project mention: The Lamden App Bounty is here: Build an app on Lamden with Python and receive $400*. | | 2021-02-22

    The code to make everything happen is already there:

  • GitHub repo cardano-python

    Python module for handling Cardano cryptocurrency

    Project mention: Nfts minted after purchase | | 2022-01-07

    If you're comfortable in Python or JavaScript there are some good client libraries that abstract away the REST API into an easier to use SDK such as this:

  • GitHub repo ghudegy-chain

    Nth commit must have commit hash with N leading zeros - 진짜 구데기컵 2018

    Project mention: Very informative indeed... | | 2021-08-01

    Combine that with Nth commit must have commit hash with N leading zeros and you have a nice, clean repo.

  • GitHub repo bittensor

    Internet-scale Neural Networks

    Project mention: Bittensor: Internet-Scale Neural Networks | | 2021-10-14
  • GitHub repo

    Python SDK for Terra

    Project mention: Can I interact with a Terra wallet via python? | | 2022-01-03

    I wrote Exploring the Terra Blockchain with Python a week ago. Sounds like just what you're after. It covers setting up a local development environment and using the SDK.

  • GitHub repo GameOfLife

    The world's most expensive version of Conway's Game of Life - running on the Ethereum Blockchain

    Project mention: Porting Doom to the Fastly edge serverless platform | | 2021-04-21

    The closest I've seen was Game of Life on Ethereum.

  • GitHub repo anchorpy

    The Python Anchor client.

    Project mention: I created AnchorPy: a library for interacting with Solana programs | | 2021-12-07
  • GitHub repo nft-generator-py

    Unique image & metadata generation using weighted layer collections.

    Project mention: How to create an NFT on ethereum? | | 2021-11-01

    ERC-721 standard. My library can help with the generative art.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-01-17.

Python Blockchain related posts


What are some of the best open-source Blockchain projects in Python? This list will help you:

Project Stars
1 chia-blockchain 9,806
2 lbry-sdk 7,163
3 manticore 2,628
4 mythril 2,042
5 raiden 1,828
6 rotki 1,402
7 smart-contracts 1,256
8 gaia 465
9 0xDeCA10B 397
10 solana-py 395
11 QRL 374
12 fabric-sdk-py 350
13 yearn-vaults 328
14 defi-score 222
15 pyteal 150
16 lamden 115
17 cardano-python 81
18 ghudegy-chain 79
19 bittensor 76
20 73
21 GameOfLife 72
22 anchorpy 67
23 nft-generator-py 65
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