I'm Muhammad Umar — a full-stack developer crafting marketplaces, AI tools, and CRM systems that solve real problems.
From multi-vendor commerce engines to AI chat platforms — each built to scale and used in production.
A complete, multi-vendor commerce engine handling every layer of a modern online marketplace: vendor onboarding, listings, payment processing, customer discovery, and order management from checkout to fulfilment.
A production-ready foundation for building AI agent chat applications. Create text-based and analytics-focused chats with ready-to-use UI components including charts, tables, Mermaid flow diagrams, and code blocks. Integrates with any agent builder via REST API.
Useful for developers who use AI to generate SQL and need to verify whether those queries work in their environment. Automates double-checking by running a self-debugging step in an isolated sandbox — resulting in a working query ready to copy and adapt.
A CRM platform for a consulting company, built to speed up student document processing workflows. Connects universities across countries with Uzbek students — handling translated documents, payment reports, and enrollment steps in one system.
A selection of web projects built and shipped for clients across Uzbekistan.
Whether it's a marketplace, an AI tool, or a CRM — I'd love to hear what you're working on.