AI Software Development Company | blackthorn.ai
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Blockchain Development Solutions for Secure & Scalable Growth

Blackthorn AI builds blockchain development solutions that work, from finance to supply chains. Whether you need a secure digital ledger, automated smart contracts, or a decentralized finance platform, we help you launch with confidence. Code it once – Trust it forever.

100 +

Projects

400 +

Publications

Book a Meeting
Contact Us

Blockchain Development Solutions for Secure & Scalable Growth

Blackthorn AI builds blockchain development solutions that work, from finance to supply chains. Whether you need a secure digital ledger, automated smart contracts, or a decentralized finance platform, we help you launch with confidence. Code it once – Trust it forever.

100 +

Projects

400 +

Publications

Book a Meeting
Contact Us

Blockchain Development Solutions for Secure & Scalable Growth

Blackthorn AI builds blockchain development solutions that work, from finance to supply chains. Whether you need a secure digital ledger, automated smart contracts, or a decentralized finance platform, we help you launch with confidence. Code it once – Trust it forever.

100 +

Projects

400 +

Publications

Book a Meeting
Contact Us
Fintech

Our Blockchain Development Services

Blockchain isn’t one-size-fits-all. Some solutions are prebuilt – ready to go but with limitations. Others require custom blockchain solutions, designed for specific needs like private networks, unique consensus models, or enterprise-grade security. Blackthorn AI helps you choose the right approach, whether you need off-the-shelf efficiency or a tailor-made system that gives you full control.

Custom Blockchain Solutions

Not all blockchains are built the same. Some are private for secure internal use, others are public for transparency, and some are consortium-based – partially decentralized. We design the best architecture for your custom blockchain solutions so your business use cases and needs are effectively covered.


Smart Contracts & Audits

Smart contracts automate transactions, but a single flaw can cost millions. Blackthorn AI builds secure, reliable contracts for DeFi, NFTs, and more. Already have one? Audits are crucial—bugs in code lead to exploits. We test, fix, and protect your assets.


dApps (Decentralized Applications)

Ditch the middlemen. We build dApps that give users control and businesses transparency. Your next app might be just like Uniswap for trading, Axie Infinity for gaming, or Lens Protocol for social media. Whatever the industry, we make sure your dApp is scalable, secure, and built for real adoption.


Tokenization & NFT Development

Want to turn assets into digital tokens? We help tokenize real estate (like Propy), art (like Foundation), and loyalty programs (like Starbucks’ Odyssey). Whether it’s gaming, collectibles, or financial assets, we build NFTs with real utility.


DeFi & Crypto Solutions

The future of finance is decentralized. Blackthorn AI develops crypto exchanges, lending protocols, staking solutions, and liquidity pools. Need an Aave-style lending platform or a Balancer-style liquidity solution? We can make it happen.


Blockchain Security & Consulting

Blockchain isn’t bulletproof. Smart contract hacks and weak security can cost millions. Blackthorn AI audits your code, identifies vulnerabilities, and protects your assets – just like security experts do for MakerDAO, Curve Finance, and Compound.


Global Blockchain Development Company for Secure & Scalable Solutions

For more than 10 years, we’ve been delivering blockchain solutions. We’ve seen countless use cases, audited complex systems, and learned the pitfalls firsthand. And 50+ projects prove it.

Our solutions secure the Present, decentralize the Future. Our portfolio includes custom blockchains, DeFi platforms, NFT marketplaces, enterprise ledgers, and secure smart contracts – all built for real-world impact.

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100 +
Projects
400 +
Publications
4.2
years average customers engagement
50 +
world-class engineers

Proven Excellence. Certified Trust

Expertise isn’t just claimed – it’s earned. Blackthorn AI’s blockchain development services are backed by industry-recognized awards and certifications. And our solutions proudly stand the test of time.

Top AI Deployment Company

Clutch, 2025

Professional Data Engineer

Data Engineer

Google Cloud Certified Professional

Top Web Developers

Clutch, 2025

Associate_Cloud_DevOps_Engineer_vshr

Cloud DevOps Engineer

Google Cloud Certified Professional

Top Artificial Intelligence Company

Top Artificial Intelligence Company

Clutch, 2024

Associate Cloud Engineer

Cloud Engineer

Google Cloud Certified Associate

Top Generative AI Company

Top Generative AI Company

Clutch, 2024

AWS Architect

Solutions Architect

AWS Certified Associate

top clutch.co artificial intelligence company 2024 award

Top Global AI Company

Clutch, 2024

AWS_developer

Software Developer

AWS Certified Associate

top clutch.co computer vision company 2024 award

Top Computer Vision Company

Clutch, 2024

Oracle_Professional_Badge__1

Java SE 8 Programmer

Oracle Certified Professional

top_clutch.co_computer_vision_company_2024

Top Computer Vision Company

Clutch, 2024

Oracle_Associates_Badge__1

Java SE 8 Programmer

Oracle Certified Associate

Python_silver_2_small

Python Programming

PCAP Certified Associate

TensorFlow_badge

TensorFlow Developer

TensorFlow Certified

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Alex Gurbych

CEO, Chief Solutions Architect

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Why Choose Us for Blockchain Development?

As a trusted blockchain solutions provider, Blackthorn AI combines technical excellence, industry experience, and real-world results. We don’t just build—we secure, optimize, and scale blockchain applications that businesses rely on.

Transparent Project Progress

  • We keep you in the loop at every stage of your blockchain development solutions.

  • With 24/7 access to tools like Jira and Agile workflows, you can track progress and adapt to new requirements seamlessly.

Security-First Approach

  • From business requests to use case analysis, we assess potential security risks and implement the strongest protection measures.

  • Whether it’s smart contract audits, encryption, or access control, we build blockchain solutions that stand up to threats.

Scalable & Custom Solutions

  • We build from scratch, shaping every inch of your blockchain to match your vision.

  • Whether it’s a public, private, or hybrid blockchain, we develop scalable, high-performance solutions without compromise.

End-to-End Development & Support

  • We don’t just deliver and disappear. We offer ongoing maintenance, developer onboarding, and full project documentation.

  • Need updates or long-term support? We’re here for as long as you need us.

Hear it from Our Clients

Our clients’ words reflect the impact of our custom blockchain development services.

“We needed a secure private blockchain for our financial institution, but off-the-shelf solutions didn’t cut it. Blackthorn AI designed a custom network with permissioned access, high-speed transactions, and built-in compliance checks. Now, our cross-border payments are faster, more transparent, and fully auditable. “ – CTO, Fintech NDA project.

Yoanna
Gouchtchina

CEO, 
Skentechnologies LLC

All our needs were addressed in a very professional manner.

CEO, 
Skentechnologies LLC 5.0

Serhii 
Ivanets

CTO, VAN Group

Thanks to their open management style, they had an exceptional partnership that resulted in success.

CTO, VAN Group 5.0

Alejandro Gonzalez

Product manager, Monitoring Life

They always delivered on time and showed 100% transparency in the project development.

Product manager, Monitoring Life 5.0

Straight
to
business?

Get a Qualified Consultation from an Expert

Alex Gurbych

CEO, Chief Solutions Architect

Book a Meeting
Let’s chat!

FAQ

Count on our team to help your company quickly and easily build and deploy a business-specific blockchain application. We will be cooperating with you across the entire blockchain development lifecycle and welcome any questions from your side.
The cost of blockchain software is determined by many factors:   – Scale of the project – Set of blockchain technologies involved – Number of development hours – Your business goals – Type of the blockchain (private, public etc).   Our team assists you in every possible way, balancing cost and quality. For an exact estimate of your future blockchain solution, provide us with your contacts, and we will immediately prepare the necessary information for you.
Yes. As part of our commitment, we take full responsibility for post-development service and support. In other cases, we offer support on a case-by-case basis.
Choosing the right blockchain type depends on your goals. Public blockchains (e.g. Ethereum, Solana) are open and decentralized, great for DeFi, NFTs, and tokenized assets.  Private blockchains (e.g Hyperledger Fabric) work best for enterprise solutions, secure data exchange, and internal use cases. Consortium blockchains combine both, offering shared control among multiple organizations. Not sure what fits best? Blackthorn AI helps analyze your needs and pick the right solution.
The blockchain itself? Nearly impossible to hack. But people? That’s a different story. Weak smart contracts, stolen private keys, and 51% attacks can mess things up. That’s why security audits, strong encryption, and good key management matter. A solid system won’t protect you if someone phishes your password.