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Harmony (HAR)


Blockchain Infrastructure


Harmony Protocol aims to scale blockchain to 10M transactions/second and 100-millisecond latency. 


Harmony will serve as a high-volume data marketplace and aims to optimize its machine learning performance. Harmony follows Blockchain-based Machine Learning Marketplaces to build a new decentralized economy based on data. 

Harmony bases its network stack on Google’s UDP​, called QUIC, which accounts for 88% of Chrome traffic (35% Google’s traffic or 7% of Internet traffic). QUIC improves multiplexing over sessions and achieves zero round-trip latency.

Harmony devises static types with concise syntax as security specification, analyzes decentralized protocols in formal models, and generates optimized code across networks.


Token Sale
ICO token supply 21,000,000,000
Token details
Ticker HAR
Additional Token Emission No
Accepted Currencies


Token distribution

20% - Sales & floating
40% - Developer & community
28% - Foundation & research 
12% - Founder & team

Funds allocation

40% for technical development of protocol platform

20% for community engagement, developer programs

15% for marketing, business development

10% for operations, equipment, cloud servers

10% for collaboration with academic research

5% for compliance, legal, finance.


Type of ratings
Hype score
Risk score

Funding Rounds

Rating Review and Analytics

Investment rating Info NA
Hype score Info Medium
Risk score Info Medium
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