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Agile software developers and consultants specialized in building end-to-end custom products. We provide cryptography, blockchain, data science, web applications, and machine learning solutions.

About

We are experts in developing cryptography, blockchain, and Distributed Ledger Technology products, solutions, and ventures.

That’s we’ve built Aleph Zero and brought it to market. It’s a state-of-the-art, peer-reviewed, privacy-first platform built on our original consensus protocol and the Parity Substrate stack. We’ve proven our capabilities by delivering a major platform, and now we’re ready to help you customize it.

We want to fit the technology towards your specific needs and industry. We’ve learned to do that perfectly at:

End-to-End Solutions

We can help you to maintain your current project or build a new one from scratch. We combine Agile execution with academic precision.

From the idea, through research, to development and product launch.

Cardinal Cryptography is an end-to-end partner for disruptive industries. We’re a boutique deep-tech consultancy company.

Blockchain Development

We are the creators of Aleph Zero, and we’re also aiming to build bridges to all the popular infrastructure layers (other blockchains). That requires a thorough understanding of how they operate, and therefore we’re able to assist you with choosing the right stack. We’re always driven by your needs. Reach out with an idea for a distributed application, smart contracts development, or protocol implementation.

Custom Software Development

With expert skills in Python, Golang, Solidity, Substrate, and web technologies, we can deploy custom blockchain-based solutions. Tell us about your project and we’ll take it from there.

Product Design

We know the challenge of innovating and going to market. You can rely on us and save yourself the headaches. We develop brands, products, and build go-to-market strategies.

Dedicated R&D Teams

The number of talent on the market is limited, especially within top tier experts. We’re far from selfish, so you can hire our academic team to assist you in the research and development of your ideas.

Blockchain Consulting

If you’re getting ready to deploy blockchain in your business, feel free to contact us and get our expertise to boost your project.

Services

Our Tech

Industries:

Sustainability
Fintech
Internet of Things
 Supply Chain
Healthcare
Trading
 Banking
Cybersecurity

Technologies we use:

golang
Aleph Zero
Python
Ethereum
Hyperledger
Stellar
JAVA
C++
Rust
Substrate
Solidity
JavaScript
Vue.js
Node.js
React.js
Laravel
AWS
Azure
Spring
Jupyter
Tensorflow
Docker
Keras
Apache
mongoDB
MySQL
MSSQL
Microservices
PosgreSQL

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How can we help?

Describe your project in a couple of words—we’ll be in touch within 24 hours.

Our Work

A peer-reviewed protocol with private smart contracts

We formulated an original idea and developed it; created the brand identity, designed a website; grew a community around the brand.

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Research partnership with an open-source blockchain platform

The Cardinal Cryptography team co-authored the Highway consensus protocol whitepaper with together with Daniel Kane and the CasperLabs team.

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Sovryn: DeFi for Bitcoin

A decentralized Bitcoin trading and lending layer 2 platform.

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A DEX that works with different technologies

We developed interoperability solution that allows the DEX to work with other technologies than its native Aleph Zero; created brand identity, website & platform; developed a unique Dark Pool solution that allows to trade privately, based on Private Smart Contracts.

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A distinctive blockchain advisory and private investment group.

Founded at the forefront of blockchain technology in 2013, Coinbar Group is comprised of nearly 50 cryptocurrency specialists with expertise in project and product development, market analysis and asset management, cryptocurrency incubators, and venture capital.

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Partners

Blog

Cardinal Cryptography Named "Startup of the Year" by the Krakow Technological Park

01 October 2021

by Alex Bączkowski

Cardinal Cryptography Recognized by Krakow Technology Park

26 August 2021

by Antoni Żółciak

Cardinal Cryptography Moves to Krakow Technology Park

12 July 2021

by Antoni Żółciak

Our Team

Our team consists of 20 people, including 4 math and computer science PhD’s. The list of our previous accomplishments includes ACM ICPC World Finals, first prize in International Mathematics Competition, and Simons-Berkeley Research Fellowship. Our business background stems from both startup and corporate environments.

Our DNA: