proof-of-work

There are 560 repositories under proof-of-work topic.

openblockchains/awesome-blockchains
A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl. git ;-). Blockchains are the new tulips :tulip::tulip::tulip:. Distributed is the new centralized.
Language:Ruby3.7k 144 3441
mCaptcha/mCaptcha
A no-nonsense CAPTCHA system with seamless UX | Backend component
Language:Rust1.7k 10 6373
tromp/cuckoo
a memory-bound graph-theoretic proof-of-work system
Language:C++824 86 63172
spacemeshos/go-spacemesh
Go Implementation of the Spacemesh protocol full node. 💾⏰💪
Language:Go769 40 2.5k215
altcha-org/altcha
GDPR compliant, self-hosted CAPTCHA alternative with PoW mechanism and advanced anti-spam filter.
Language:JavaScript536 6 7420
FriendlyCaptcha/friendly-challenge
The widget and docs for the proof of work challenge used in Friendly Captcha. Protect your websites and online services from spam and abuse with Friendly Captcha, a privacy-first anti-bot solution.
Language:TypeScript421 8 18062
RuiSiang/PoW-Shield
Project dedicated to fight Layer 7 DDoS with proof of work, with an additional WAF and controller. Completed with full set of features and containerized for rapid and lightweight deployment.
Language:TypeScript305 6 3662
CouleeApps/git-power
git is a blockchain. Start your commit hashes with 00000000 like a real blockchain should.
Language:C++255 6 49
nguyenphuminh/JeChain
JeChain decentralized application platform and smart contract blockchain network
Language:JavaScript238 17 1263
rubycocos/blockchain
blockchain (crypto) tools, libraries & scripts in ruby
Language:Ruby225 17 033
mit-dci/CryptoKernel
A SDK for implementing blockchain-based digital currencies
Language:C++173 39 1663
chfast/ethash
C/C++ implementation of Ethash and ProgPoW – the Ethereum Proof of Work algorithms
Language:C++142 19 27128
cedricwalter/blockchain-consensus
This is my attempt to list all possible blockchain consensus out there, i welcome pull request of the blockchain community! lets make it the main reference for blockchain consensus
129 16 159
feeless/feeless
⋰·⋰ Feeless is a Nano cryptocurrency node, wallet, tools, and Rust crate. https://feeless.dev/
Language:Rust127 6 3413
jtgrassie/monero-powpy
Monero POW mining in Python
Language:Python101 9 060
LIMXTEC/BitCore
BitCore (BTX) - Cryptocurrency 220 Byte Datacarriersize
Language:C++100 36 32100
olistic/simplechain
⛓✨ Interactive blockchain built with Node.js
Language:JavaScript71 6 66
abdurryy/Trilio
Trilio is a blockchain written in Python that utilizes the proof-of-stake concept and helps creating a more smooth and transparent transaction experience, with multiple integrations such as NFT(s) and tokens.
Language:Python66 4 010
LearnWeb3DAO/Sophomore-Track
Course content for the Freshman Track at LearnWeb3 - best for intermediates to start diving deeper into various categories of Web3 building
64 2 1168
simon987/ngx_http_js_challenge_module
Simple javascript proof-of-work based access for Nginx with virtually no overhead. (Similar to Cloudflare's anti-DDoS feature)
Language:C64 6 1325
openblockchains/crypto-books
Best of Crypto Books - A collection of books, white papers & more about crypto and blockchains.
Language:HTML62 12 09
lukechilds/howmanyconfs.com
How many confirmations are equivalent to 6 Bitcoin confirmations?
Language:JavaScript61 6 196
arkin0x/cyberspace
A decentralized metaverse built on nostr where all actions require proof-of-work. Being permissionless and thermodynamic enables cyberspace to function as an extension of reality itself.
Language:Jupyter Notebook58 8 24
bulwark-crypto/Bulwark
The primary development repository for the Bulwark project
Language:C++58 23 6257
FabricLabs/fabric
Fabric is an experimental protocol for exchanging information.
Language:JavaScript58 14 6027
ethereumjs/ethashjs
Project is in active development and has been moved to the EthereumJS VM monorepo.
Language:JavaScript57 32 922
indutny/vote.wdgt
Free Proof-of-Work API for fancy Vote Counting widgets
Language:JavaScript54 5 15
cardano-miners/fortuna
All the "greatness" of proof of work, now in smart contract form
Language:TypeScript52 6 2723
prosopo/captcha
Protect your website from bots with Prosopo Procaptcha
Language:TypeScript50 2 1443
0xrsydn/ore-miner
solana orecoin mining through CLI
Language:Shell45 3 522
Amitha353/Bitcoin-and-Cryptocurrency-Technologies
Language:Java45 3 032
kadena-io/chainweb-mining-client
A mining client for Kadena
Language:Haskell43 20 1011
ldoge/LDOGE
LITEDOGE - Proof of Stake: 2.0 Proof, of work: Scrypt
Language:C++40 10 1421
openblockchains/bitcoin-ponzi
Yes, Bitcoin Is a Ponzi - Learn How the Investment Fraud Works ++ Bitcoin Mining Is an Environmental Disaster - Bitcon is a Greater Fool BagHODLer Zero-Sum Fraudsters' Greed Fest - The Bigger the Lies the Better - To the Moon! Number Go Up! Will Quadruple to $100 000 in 2021! - When Will the Music Stop? (Hint: Try to Cash Out) - Bitcoin Is Comedy Gold - Bitcoin is the New Standard?! - LOL
39 4 013
pRizz/iota-transaction-spammer-webapp
Language:HTML38 4 2613
PowERC-20/PoWERC20Miner
Ethereum PoWERC20 Mining Tool
Language:Go37 0 420

proof-of-work

openblockchains/awesome-blockchains

mCaptcha/mCaptcha

tromp/cuckoo

spacemeshos/go-spacemesh

altcha-org/altcha

FriendlyCaptcha/friendly-challenge

RuiSiang/PoW-Shield

CouleeApps/git-power

nguyenphuminh/JeChain

rubycocos/blockchain

mit-dci/CryptoKernel

chfast/ethash

cedricwalter/blockchain-consensus

feeless/feeless

jtgrassie/monero-powpy

LIMXTEC/BitCore

olistic/simplechain

abdurryy/Trilio

LearnWeb3DAO/Sophomore-Track

simon987/ngx_http_js_challenge_module

openblockchains/crypto-books

lukechilds/howmanyconfs.com

arkin0x/cyberspace

bulwark-crypto/Bulwark

FabricLabs/fabric

ethereumjs/ethashjs

indutny/vote.wdgt

cardano-miners/fortuna

prosopo/captcha

0xrsydn/ore-miner

Amitha353/Bitcoin-and-Cryptocurrency-Technologies

kadena-io/chainweb-mining-client

ldoge/LDOGE

openblockchains/bitcoin-ponzi

pRizz/iota-transaction-spammer-webapp

PowERC-20/PoWERC20Miner