Kaspa Introduction
1. Kaspa Basic Information
(1). Mainnet Launch Date
November 7, 2021
(2). Launch Method
Fair launch. No reserved tokens, no pre-mine, no VC capital.
Decentralization
Kaspa founder Yonatan and the development team have been working hard to promote the decentralization of the Kaspa project.
Reference: 2025-07-01 Official Twitter Account Decentralization
Behind Kaspa, there is no company, no capital, and even the original official X account has been "decentralized." It mainly relies on community operation and support.
(3). Consensus Mechanism
Proof of Work (PoW)
Mining algorithm: kHeavyHash
(4). Maximum Supply
28.7 billion KAS
Fixed cap.
Reminder
As of October 2025, 93% has been mined (approximately 26.8 billion KAS has been mined).
Related discussion: Future Miner Revenue Issues
(5). Emission Model
Initial block reward: 500 KAS per block.
Mining rewards decrease once a month, reducing by approximately half each year. (Bitcoin reduces every four years and directly halves)
For details, see: https://kaspa.org/tokenomics-emission-and-mining/
(6). Block Production Speed (BPS)
At project launch, block production was 1 block per second.
Since the new version launched in May 2025, the current block production is 10 blocks per second.
In the future, when the DagKnight protocol launches, block production could reach dozens to hundreds per second.
Comparison:
Bitcoin: 1 block every 10 minutes.
ZCash: 1 block every 75 seconds.
Dogecoin (DogeCoin): 1 block every 1 minute.
Litecoin (LiteCoin): 1 block every 2.5 minutes.
Important:
Kaspa's extremely high block production speed makes transfers take only one or two seconds, which is unique among PoW coins and surpasses most PoS coins.
Kaspa is currently the only project in the entire crypto market that has achieved what the "Bitcoin Whitepaper" envisioned: a truly decentralized (PoW consensus), practically usable (second-level confirmation), peer-to-peer electronic cash system!
Bitcoin Whitepaper:
Bitcoin: A Peer-to-Peer Electronic Cash System
English version: https://bitcoin.org/bitcoin.pdf
Chinese version: https://bitcoin.org/files/bitcoin-paper/bitcoin_zh_cn.pdf
Transfer Speed Tests and Comparisons:
On YouTube, comparisons of transfer speeds between Kaspa and other coins (XRP, SOLANA, SUI) as well as (ETH, AVAX, ADA)
(7). Transactions Per Second (TPS)
Based on the current 10 blocks per second, the Kaspa mainnet supports two to three thousand regular transfer transactions per second without delay.
Technical Q&A: How Many Transactions Can a Block Hold?
On October 5, 2025, the mainnet stress test completed 158 million transactions in 24 hours, with TPS ranging from hundreds to thousands. The system ran stably and smoothly, with mainnet transfers arriving instantly, without delay.
- Details: 2025-10-05 Mainnet Stress Test
(8). Smart Contracts
View current smart contract projects here:
(9). Name Origin
The name Kaspa comes from Aramaic, meaning "silver" and "money."
Aramaic
Aramaic is an ancient language originating in the Middle East. It was the common language of the former Assyrian Empire and Persian Empire.
Due to long-term wars and political turmoil in the Middle East, Aramaic-speaking groups have been forced into exile in large numbers. Today, the total number of people who speak Aramaic (usually called "Neo-Aramaic") as their mother tongue may only be in the hundreds of thousands, mainly scattered in the border regions of Iraq, Syria, Turkey, and Iran.
2. Kaspa Common Resources
(1). Official Website
(2). Official Discord
(3). Core Development Telegram
Info
The group is completely open to the public, and anyone can observe, but only internal developers can post.
(4). Official Telegram
(5). Network Status and Block Explorers
Info
You can view daily transaction volumes, transaction fees, address status, and more.
- Closed on 2025-12-14
(6). Official Q&A Website
Tips
This is the Kaspa knowledge Q&A website created by the core development team. It's one of the bridges between the core team and regular users.
Background introduction: https://x.com/OriNewman/status/1973363007305433464
(7). Wallets
Warning
Please research and evaluate on your own. Pay attention to security and watch out for phishing websites.
[1]. Mobile Wallets
- Officially supported development
[2]. Web Wallets
- Officially supported development
[3]. Kasware Wallet
- Developed by another team
Using the Kasware browser extension, you can conveniently connect to https://app.knsdomains.org/ and https://kaspa.com/tokens/marketplace to purchase .kas domains and meme coins
[4]. Other Wallets
- Developed by another team
- Supported by the KEF Foundation
(8). Community Application Projects
[1]. Decentralized Chat Tool Kasia
Every chat message is an encrypted transaction. Theoretically impossible to monitor.
Official website: https://kasia.fyi/
Twitter: https://x.com/kasiamessaging
[2]. KNS Domains (yourdomain.kas)
- Official website: https://app.knsdomains.org/
[3]. K Social Network (k-social.network)
A social network similar to Weibo and Twitter.
[4]. Decentralized Group Chat kaspeak
(9). Other Resources
- One article per week, summarizing Kaspa-related news of the week
- Kaspa Ecosystem Directory
https://wiki.kaspa.org/zh/home
- Kaspa Official Wiki
- Kaspa Knowledge