Kaspa

Kaspa is a scalable proof-of-work blockchain using GHOSTDAG for fast transactions and instant confirmations. Its blockDAG architecture improves efficiency, speed, and decentralization, ideal for high-throughput applications.

Networks Mainnet
Released 2021
Consensus Proof of work (PoW)
Smart contracts Yes
Block time 1 second
Smart contract language(s) supported GoLang, Rust
Get started with Kaspa

Bitcoin
Ethereum
XRP Ledger
Ethereum Classic
Bitcoin Cash
Dash
Litecoin
Dogecoin
Zilliqa
View all supported

Scalable PoW blockchain with BlockDAG structure

Kaspa blockchain was developed to address scalability limitations and enhance transaction throughput by using a Directed Acyclic Graph (DAG) structure. Its design enables fast transaction confirmations, increased security, and decentralization, overcoming challenges faced by traditional blockchains.

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