KASPA
Beyond the Block
Kaspa is the fastest, open-source, decentralized & fully scalable Layer-1 in the world.
The world’s first blockDAG – a digital ledger enabling parallel blocks and instant transaction confirmation – built on a robust proof-of-work engine with rapid
single-second block intervals.
Built by industry pioneers, led by the people.
This website is built and maintained with ❤️ by Kaspa Community Members
Kaspa at a glance
Kaspa is a community project – completely open source with no central governance – following in the ethos of coins like Bitcoin, Litecoin, or Monero. The coin was fair-launched without pre-mining or any other pre-allocation of coins.
Read all the in-depth details on the Kaspa Features page.
Fair Launch Date
November 7, 2021
(no premine, no allocated coins)
Hashing Algorithm
Consensus
Proof of Work, BlockDAG
Supported platforms
OS – Windows, OSX, Linux, Raspberry Pi
TICKER
KAS
Block time
1 second
Circulating Supply
18.85B KAS
MAX SUPPLY
~28.7B
Market Cap
$289.4M
TECHNICALLY SPEAKING
Kaspa is a proof-of-work cryptocurrency which implements the GHOSTDAG protocol. Unlike traditional blockchains, GHOSTDAG does not orphan blocks created in parallel, but rather allows them to coexist and orders them in consensus. Whereby Kaspa is actually a blockDAG; you can see GHOSTDAG in action in a real time blockDAG visualizer.
This generalization of Nakamoto consensus allows for secure operation while maintaining very high block rates (currently one block per second, aiming for 32/sec, with visions of 100/sec) and minuscule confirmation times dominated by internet latency (cf. chapter 6 of the research paper for some initial benchmarks).
KASPA KEY Features
Fastest Transactions
Kaspa’s blockDAG network generates multiple blocks every second for posting transactions to the ledger. Combined with fully confirmed transactions in 10 seconds, this makes Kaspa ideal for everyday transactions.
Instant Confirmation
Kaspa was designed to be hundreds of times faster than Bitcoin, with each Kaspa transaction visible to the network in one second, and each transaction fully confirmed in 10 seconds on average.
Scalability
Kaspa solves the scalability problem with its ability to generate and confirm multiple blocks per second. This comes with no trade-off to security and decentralization as seen with Proof-of-Stake networks.
Efficient Proof-of-Work
Kaspa utilizes the optical-mining ready kHeavyHash algorithm for consensus and security of the network. This algorithm, combined with high-throughput DAG and no-wasted-blocks, makes it less energy intensive than other PoW networks.
Security
Kaspa harnesses an ultra secure block network with no compromise to decentralization. Achieved with pure, stake-less, proof-of-work combined with a revolutionary GhostDAG Consensus mechanism.
BlockDAG
Overcoming the problem of blockchains, Kaspa processes all blocks in parallel linking all side-chains. This leads to a DAG structure that increases the formation of blocks per second drastically, creating a blockDAG.
Get the Latest WALLETS
Kaspa Web Wallet is the most user-friendly and secure wallet available on the market today. The simple and easy-to-use interface makes it easy for you to send and receive payments.
KDX process manager provides zero-effort installation and configuration of the Kaspa full-node software and the Kaspa Wallet when running in a desktop operating system environment.
The command line wallet is part of the core kaspa node software bundle and is maintained by the core team.
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Tangem Wallet lets you store your crypto assets secure and easily accessible while keeping private keys contained in your card.
KASPA Exchanges
Looking to purchase Kaspa (KAS) coins? Choose from the following centralized and decentralized exchanges.
DISCLAIMER: Please be advised that the third-party services listed do not constitute an endorsement by KASPA and is provided for information purposes only. Please do your own research and exercise caution when using any third-party services as it is outside of our control.
KASPA NEWS
CoinEx Twitter Space with Kaspa
Held on June 1st— Hosted by CoinEx AMA with CoinEx and Kaspa BlockDAG, the innovative technology behind Kaspa, is an ingenious and transformative technology set to change the crypto space. CoinEx and Kaspa are chatting on an exciting Ask Me Anything (AMA) session on...
Kaspa Integrated on OneKey
Open source crypto wallet. Trusted by millions. The OneKey Classic As the crypto world continues to evolve, hardware wallets like the OneKey Classic are staying on the cutting edge. This well-regarded device has just become even more helpful with the addition of...
The Kaspa Community and the Exploration of Smart Contracts
Disclaimer: Kaspa could adopt both of the options listed below and take a dual-strategy approach. Weighing options and envisioning a future with Rollups. Smart Contracts Kaspa is evaluating the adoption of Smart Contracts with the technology known as Rollups...
Kaspa on Rust: Alpha Update
A Major Technical Pruning Upgrade On-the-Fly Header Pruning In the rapidly advancing world of digital currencies, every development counts. A significant upgrade in the Kaspa network is making waves due to its potential to enhance transaction speed, reduce hardware...
The Kaspa Founding Contributors
The Architects Behind Kaspa’s Success The Creation and Vision of Kaspa The journey of Kaspa has been shaped by the collective efforts of its founding contributors. DAGLabs, a research and development company co-founded by Yonatan Sompolinsky, laid the groundwork for...
Kaspa Improvement Proposal: A Breakdown of KIP 3
A ‘Block Sampling’ technique to enhance mining efficiency and fairness by improving how difficulty levels are calculated. KIP 3 Shai Wyborski and Michael Sutton, two core contributors within the Kaspa space, have suggested a change to improve the network’s operation....
Join & Follow the COmmunity
We are a growing community and are always looking for enthusiastic people to join the project. If you are a coder, marketer, vlogger, community manager, enthusiast, or anything else join the Kaspa Discord and say, “hi!”
FOLLOW US
PUBLIC DONATIONS ARE WELCOME!
Simple donation through Cryptocurrency Checkout
Manual donations dev-fund-address: kaspa:precqv0krj3r6uyyfa36ga7s0u9jct0v4wg8ctsfde2gkrsgwgw8jgxfzfc98
Mining dev-fund-address: kaspa:pzhh76qc82wzduvsrd9xh4zde9qhp0xc8rl7qu2mvl2e42uvdqt75zrcgpm00
The wallet is managed by 4 members of the community (msutton, Tim, The SheepCat and demisrael) who were publicly voted in to become the Treasurers.
Manual donations to the Community Marketing Fund address: