IOST - A Scalable & Developer Friendly Blockchain

IOST is a smart contract platform focusing on performance and developer friendliness.

Features

The V8 JavaScript engine is integrated inside the blockchain, so you can use JavaScript to write smart contracts!
The blockchain is highly scalable with thousands of TPS. Meanwhile it still has a more decentralized consensus than DPoS.
0.5 second block, 0.5 minute finality.
Free transactions. You can stake coins to get gas.

OS: Ubuntu 22.04 or later
Go: 1.20 or later

IOST node uses CGO V8 javascript engine, so only x64 is supported now.

build local binary: make build
start a local devnet: make debug
build docker: make image

For documentation, please visit: IOST Developer

Happy hacking!

Name		Name	Last commit message	Last commit date
Latest commit History 8,932 Commits
.github/workflows		.github/workflows
.vscode		.vscode
account		account
chainbase		chainbase
cmd		cmd
common		common
config		config
consensus		consensus
core		core
crypto		crypto
db		db
ilog		ilog
iserver		iserver
itest		itest
iwallet		iwallet
metrics		metrics
p2p		p2p
proto/third_party/googleapis		proto/third_party/googleapis
rpc		rpc
script		script
sdk		sdk
test		test
tools		tools
verifier		verifier
vm		vm
.codecov.yml		.codecov.yml
.gitattributes		.gitattributes
.gitignore		.gitignore
.golangci.yml		.golangci.yml
.travis.yml		.travis.yml
CHANGELOG.md		CHANGELOG.md
Dockerfile		Dockerfile
Dockerfile.dev		Dockerfile.dev
Dockerfile.run		Dockerfile.run
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
go.mod		go.mod
go.sum		go.sum