Discover onflow/Flow-Working-Groups Open Source project

Kitty Items: CryptoKitties Sample App

459

kitty-items

Flow is a fast, secure, and developer-friendly blockchain built to support the next generation of games, apps, and the digital assets that power them 🌊

408

flow

357

fcl-js

FCL (Flow Client Library) - The best tool for building JavaScript (browser & NodeJS) applications on Flow 🌊

Tools for building Go applications on Flow 🌊

318

flow-go-sdk

211

flow-cli

The Flow CLI is a command-line interface that provides useful utilities for building Flow applications

207

flow-ft

The Fungible Token standard on the Flow Blockchain

Flow Playground front-end app 🤹‍♂️

136

flow-playground

A general-purpose Cadence contract for trading NFTs on Flow

112

nft-storefront

Cadence smart contracts that define core functionality of the Flow protocol

102

flow-core-contracts

flow-emulator

The Flow Emulator is a lightweight tool that emulates the behaviour of the real Flow network

freshmint

The Visual Studio Code extension for Cadence

vscode-cadence

A Flow wallet for development purposes. To be used with the Flow Emulator.

fcl-dev-wallet

developer-grants

Grants for developers that contribute to the broader developer ecosystem

flip-fest

A backlog of all the available tasks to complete for Flow's FLIP Fest.

flow-js-testing

Testing framework to enable Cadence testing via a set of JavaScript methods and tools

Atree provides scalable arrays and scalable ordered maps.

atree

nft-catalog

flow-101-quest

Flow Improvement Proposals

flips

cadence-tools

Developer tools for Cadence

flow-cadut

Node based template generator to simplify interaction with Cadence files.

A REST API to create and manage Flow accounts

wallet-api

HTML

walletless-arcade-example

An example Flow App to demonstrate walletless onboarding and promote composable, secure, and smooth UX for on-chain games without the need for a traditional backend.

monster-maker

Create a monster on Flow

Cadence suite enabling Hybrid Custody on Flow

hybrid-custody

Rosetta implementation for the Flow blockchain

rosetta

UnityFlowSDK

Flow SDK for Unity - build Unity games on the Flow blockchain

flow-java-client-example

Java

wallet-extension-example

An example and guide showing how to build an FCL-compatible wallet extension on Flow.

fcl-discovery

flow-interaction-template-service

Flow Playground back-end app 🤹‍♂️

flow-playground-api

linked-accounts

ledger-app-flow

Showcasing how a Rock Paper Scissors game could be made #onFlow

sc-eng-gaming

Library for running batch scans of the flow network

flow-batch-scan

flow-evm-gateway

FlowEVM Gateway implements an Ethereum-equivalent JSON-RPC API for EVM clients to use

cadence-libraries

Libraries for common programming utilities in the Cadence smart contract programming language

flow-evm-bridge

Repository for contracts supporting bridge between Flow <> EVM

Tips and resources for building Flow SDKs and client libraries 🔧

sdks

Source code for developers.flow.com

developer-portal

Flow Developer Portal. Discover the developer ecosystem and master the Flow blockchain

docs

The home of the Cadence website

cadence-lang.org

MDX

cadence-cookbook

flow-multisig

OWB (Open World Builders) bootcamp summer 2020 cohort capstone projects submission

OWBSummer2020Project

CSS

casestudies

Learn more about building on Flow from teams that have already launched successful projects

BFTune

Byzantine Fault Tolerance (BFT) Testing Framework for Flow

cadence-style-guide

The Flow Team guide on how to write better Cadence code

twg

Tokenomics Working Group

flowkit

flow-interaction-template-tools

Kotlin Multiplatform Mobile (KMM) library for building Android and iOS applications on the Flow blockchain

flow-kmm

Objective-C

scaffold-flow

🌊 forkable Flow dev stack focused on fast product iterations

A public repository dedicated to collecting issues and feedback from external contributors. The Issue Box 🗳️ is similar to a backlog, where the issue is later triaged and assigned to the proper team.

flow-issue-box

ccf

Cadence Compact Format (CCF) is a binary data format and alternative to JSON-CDC

token-cold-storage

A CDDL implementation in Go

cddl

Offers

An example demonstrating the use of the Flow unstaked consensus follower

full-observer-node-example

flow-account-api

faucet

Enabling delayed contract updates to a wrapped account at or beyond a specified block height

contract-updater

Run a Flow node and help secure the network

flow-validator

flow-playground-tutorials

Repository to contain and test tutorials, which are deployed to Playground and used in docs

A observer service for indexing flow Accounts and by their associated Keys.

flow-public-key-indexer

flow-cadence-eth-utils

Write your Cadence tests with human readable TOML

flow-cadence-hrt

An example repo demonstrating safe use of onchain randomness

random-coin-toss

Blind Ninja is a composability-first fully onchain game on Flow

blindninja

Waterhose listens to Flow events and publishes them to Kafka

waterhose

fcl-auth-android

A Kotlin library for the Flow Client Library (FCL) that enables Flow wallet authentication on Android devices

Kotlin

service-account

Stored Interactions (SIX) for FCL

fcl-six

Scaffolds for starting Flow apps

flow-scaffold-list

hybrid-custody-scaffold

Starter template for working with HybridCustody contract suite

Cadence contracts used by the Flow Client Library (FCL)

fcl-contracts

The Flow Governance Working Group (GWG) is an open-for-all forum that plays a pivotal role in shaping the Flow ecosystem with a focus on discussing and resolving governance issues.

crypto

Assembly

dex

gwg

next-docs-v0

next-docs

Cadence source code for the FUSD stablecoin on Flow

storage-fees-scripts

unity-flow-sdk-api-docs

HTML

fusd

Contracts and related for integration with Band protocol Oracle Network

band-oracle-contracts

cadence-1-migrator

fcl-gcp-kms-web

fcl-next-scaffold

wallet-wg

Flow Wallet Working Group

minting-nfts-in-a-set

Cadence Cookbook Recipe: Minting NFTs in a Set

Cadence Cookbook Recipe: Create a Marketplace

create-a-marketplace

Cadence Cookbook Recipe: Metadata Views

metadata-views

Cadence Cookbook Recipe: Create a TopShot Play

create-a-topshot-play

Cadence Cookbook Recipe: Collection for Holding NFTs

collection-for-holding-nfts

Cadence Cookbook Recipe: Add a Play to TopShot Set

add-a-play-to-topshot-set

Cadence Cookbook Recipe: Minting a Moment in TopShot Set

100

minting-a-moment-in-topshot-set