Our Portfolio - Solidity

Explore our Solidity work. Each project shows how we turn a practical need into a dependable product with clear ownership from discovery through delivery.

AI accelerates our execution, senior engineers own the architectural decisions, and every project is backed by our lifetime bug-fixing guarantee.

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Solidity Case Studies

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Internal Product

Web3

SMRT16

SMRT16 is an open-source Polygon DApp with automated referral earnings, delivered with a quality-first, accountable workflow.

SMRT16 demonstrates our expertise in Web3 development, Solidity smart contracts, and decentralized application architecture. Built as a fully autonomous, open-source DApp for multi-level referral programs on the Polygon blockchain, it ensures instant, secure, and transparent rewards distribution (up to 93.75% of transactions). This experience is ideal for clients needing decentralized affiliate systems, blockchain-powered loyalty programs, or advanced crypto integrations. We can design and deploy secure smart contracts with AI-powered internal/external audits, and integrate decentralized or centralized apps with SMRT16 logic, with accountable delivery from start to launch.

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Client Case Study

Web3

Send Crypto

SendCrypto is a Web3 payment product for global P2P and P2B transfers, built on Polygon with public smart contracts, mobile UX, and post-audit hardening.

SendCrypto proves we can ship payment-oriented Web3 products where contract safety, settlement transparency, and practical user flows all matter at once. The same experience applies to crypto payment rails, Solidity development, post-audit hardening, and DApps that need both business usability and on-chain accountability.

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What Every Delivery Shares

Beyond frameworks and tools, every Vasilkoff project is defined by clear engineering standards and measurable responsibility.

AI-Accelerated Speed

We leverage custom local AI models to automate boilerplate code, speeding up delivery timelines to weeks instead of months.

Senior Human Ownership

AI generates code, but senior engineers design the architecture, conduct security reviews, and own the final execution.

Lifetime Bug Guarantee

We stand behind our engineering. Every product delivered includes a lifetime guarantee for free bug-fixing.

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