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App Corp
Full-service software engineering
Engineering your experience…
App Corp
Full-service software engineering
Engineering your experience…
Build and scale AI-native SaaS products
App Corp builds AI-native SaaS platforms — multi-tenant architecture, AI agent integration, model routing, billing, and production infrastructure. From MVP to scale.
AI-native SaaS is different from traditional SaaS. Every request may incur inference costs. Every feature may need model selection. Every tenant may have different AI requirements. Cost control, model routing, and evaluation are not nice-to-haves — they are survival requirements.
App Corp builds AI SaaS platforms with the architecture decisions that matter: multi-tenant isolation, per-tenant model routing, cost allocation, usage-based billing, AI evaluation pipelines, and infrastructure that scales without burning through your runway.
We have shipped AI SaaS products from zero to first paying customers, and from early traction to production scale. Our architecture decisions are informed by real operating experience, not theoretical patterns.
From idea to paying customers in weeks
Multi-tenant platforms built for scale
Production-grade agents that handle real work
Production-grade billing, subscriptions, and dunning
Estimate architecture, cost, and ROI before you commit.
Estimate development and operating costs for an AI SaaS product.
Design the architecture for your AI SaaS product.
Decide whether to build custom AI or use existing SaaS.
Describe your problem. Get architecture, complexity, cost range, and risks.
Deep-dives into architecture, cost, and implementation.
Architecture patterns for building cost-effective, scalable AI-native SaaS products.
How to isolate tenants, route models, and allocate costs in AI SaaS platforms.
Real cost breakdowns for AI SaaS — inference, infrastructure, and optimization strategies.
A practical guide to scoping and building an AI SaaS MVP that converts.
Real projects, real architecture, real outcomes.
We have shipped AI SaaS from zero to scale. Tell us what you are building and we will share how we would approach it.