Proven Outcomes & Case Studies

Our Portfolio - NextJS

Explore our NextJS 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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NextJS Case Studies

8 projects found

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Internal Product

Website

Ukrainian-Australian Association NT

UAANT.org.au combines a zero-maintenance community website, Square payments, and a bilingual AI support bot running on free-tier infrastructure.

We built this for people we care about: the Ukrainian community in Darwin. A zero-maintenance Next.js site with Square payments, memberships, donations, and a bilingual AI support bot for website and Telegram. It proves that useful AI automation can run on modest free-tier infrastructure when the workflow, fallbacks, and content context are designed properly.

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Internal Product

Website

The website that just works, forever

A fast, polished website built on Next.js and Vercel: set up once, costs nothing to host, and never needs maintenance. No database, no plugins, no 3 AM alerts.

design.vasilkoff.com is our own proof: a dedicated portfolio page for our designer Iryna, built on Next.js, hosted free on Vercel, and running without a single maintenance call since launch. We build these for any business that needs a professional presence, not a system to manage.

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Client Case Study

URL Shortener

2ul.top

2ul.top is an open-source URL shortening service developed by Vasilkoff Ltd. The project showcases DevOps best practices and offers both free URL shortening services.

2ul.top showcases our expertise in developing scalable, high-performance web applications using modern NextJS and NodeJS stacks. Our focus on rigorous DevOps best practices (including CI/CD and Infrastructure as Code) ensures efficient development cycles and rapid deployment. This experience is perfectly suited for clients building SaaS platforms, high-traffic web services, and custom APIs requiring operational efficiency and resilience. We deliver robust solutions designed for long-term growth and optimized time-to-market.

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Internal Product

Web3

NFTTRX

NFTTRX leverages NFT smart contracts to provide secure intellectual property protection with accountable delivery behind the platform.

NFTTRX showcases our expertise in developing secure and transparent Web3 solutions for intellectual property protection using NFT smart contracts. Vasilkoff Ltd specialised in creating DApps that provide creators and businesses with immutable ownership and copyright verification. This experience is ideal for clients seeking digital rights management platforms, NFT marketplaces, or innovative blockchain-based solutions for content security. We deliver robust platforms with accountable delivery and long-term support.

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Client Case Study

Website

Nubisreservation

Nubis is a comprehensive booking platform leveraging Laravel, React.js, MySQL, and Stripe for seamless reservation experiences.

Nubisreservation demonstrates our expertise in developing comprehensive full-stack booking platforms that streamline operations and enhance customer experience. We leverage Laravel, React.js, and Stripe to deliver scalable, multi-platform solutions (web and mobile) for efficient reservation management and secure payments. This experience is ideal for businesses seeking to modernize their booking process, offering a competitive edge through digital transformation and seamless operational workflows.

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Client Case Study

Website

OKOK

Okok Agency is a tailored web platform simplifying the casting process for actors and agencies with seamless connections.

OKOK Agency showcases our expertise in creating bespoke web platforms that streamline industry-specific processes. Vasilkoff Ltd specialised in developing tailored solutions for talent management and casting, enhancing communication and providing customized profiles for seamless connections. This experience is ideal for clients in the entertainment industry or other sectors needing a specialized platform to bridge the gap between service providers and clients, ensuring efficient collaboration and optimized workflows.

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Internal Product

smrtAI

SmrtAI offers a free, easy-to-install AI LiveChat widget for websites, with accountable delivery behind the product.

SmrtAI demonstrates our expertise in developing AI-powered LiveChat SaaS solutions designed to enhance conversions and instantly engage visitors. Vasilkoff Ltd specialised in creating highly customizable chatbots powered by OpenAI APIs, offering sophisticated conversational capabilities and seamless multichannel integration. This experience is ideal for businesses of all sizes seeking to automate customer support and streamline communication via an easy-to-use, freemium platform with no registration required. We deliver with accountable ownership and a quality-first process.

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Vasilkoff.info - AI Project Estimator & Chat Support Web App

Internal Product

NextJS

Vasilkoff.info - AI Project Estimator & Chat Support Web App

Vasilkoff.info is our AI estimator and support web app, turning visitor questions into instant project scope, chat guidance, and professional offer generation.

Vasilkoff.info proves we can turn anonymous interest into structured project scope, instant estimation, and a cleaner handoff to human delivery. The same capability fits AI intake flows, support copilots, domain-specific chat, lead qualification, and proposal generation for service businesses.

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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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