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Oleh Khrystenko

Full-stack dev. SaaS MVPs in 4 weeks. Next.js + NestJS

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Oleh Khrystenko

• Apr 15

AI Chat Module for CyanShip. Streaming responses powered by Anthropic API, per-message billing, rate limiting, and abuse protection. Ships with every MVP. Try it at cyanship.com

Full Stack Development Web Development AI Development Anthropic Next.js NestJS

Oleh Khrystenko

• Apr 15

Stripe Billing Integration for CyanShip. Live checkout with subscriptions, one-time execution packs, and usage-based billing. Built with Next.js, NestJS, and Stripe API. Try it at cyanship.com/billing

Full Stack Development Web Development Next.js NestJS Stripe