ZesXai LLC

Zesxai is an AI-first software development agency that helps businesses design, build, and scale digital products, from early-stage MVPs to enterprise-grade ERP systems.

With 7+ years of hands-on engineering experience and a team of 2 to 50 developers, designers, and AI specialists, we work as a full-cycle development partner. Every engagement gets access to our complete team, not just one or two developers, so projects move fast without compromising on quality.

What we build:

• AI & Automation: AI agents, agentic workflows, LLM integrations (OpenAI, Claude), chatbots, voice AI, and business process automation
• Custom Software & SaaS: Scalable web applications and SaaS platforms built with React, Next.js, TypeScript, and modern cloud infrastructure
• ERP & Business Systems: Custom ERP, HR, payroll, finance, inventory, and operations software built to scale with growing organizations
• Mobile Apps: Cross-platform mobile applications for iOS and Android
• Product Modernization: Legacy system migration, performance optimization, and re-architecture for scale
• Cloud & DevOps: AWS, Supabase, Vercel, CI/CD pipelines, and secure, reliable deployments

Why Zesxai:

• AI-first approach: we build intelligence into products from day one, not as an afterthought
• Proven track record with 20+ clients across startups, SMBs, and growing enterprises
• End-to-end delivery: strategy, UI/UX, development, launch, and ongoing support
• Flexible engagement models, including dedicated monthly team plans
• Clear communication and timezone flexibility for clients in Europe and the US

Whether you need an AI-powered SaaS, a custom ERP system, or a full engineering team to accelerate your roadmap, Zesxai turns complex ideas into reliable, scalable software.