A product of your own, in months, not years
Stop paying compounding per-seat rent for bloated SaaS features you never use. We build clean, enterprise-grade custom software in our autonomous AI factory — with senior engineers verifying every gate and 100% of the code in your repository.
01 // Why Own Instead of Rent
Renting SaaS vs. Owning Your Product
Traditional SaaS made sense when custom engineering took years. With an AI software factory, owning a tailored platform pays back in months.
02 // 6-Stage Delivery Pipeline
Autonomous Speed. Humans at the Gates.
Every stage combines AI factory throughput with mandatory human sign-off gates so no unverified code ever reaches production.
Market Research
Analyze the reference SaaS landscape, extract core domain workflows, and identify license bloat.
Capability Menu
Interactive selection: keep essential features, drop unused bloat, and add custom workflows.
Prototype
Clickable UX wireframes, High-Level Architecture (HLD), and ADRs verified before code generation.
Build
Autonomous AI factory executes atomic TDD plans with continuous unit and integration testing.
Harden
End-to-end Playwright verification, security scanning, accessibility (WCAG AA), and performance budgets.
Handover
Deploy to your AWS account with full repository ownership, CI/CD pipelines, and runbooks.
03 // The Solution & AI Factory
How Shiftin Replaces Bloated SaaS with Software You Own
Five deliberate moves from SaaS dependency to full software ownership, governed by five engineering principles.
Our Offer — The 5 Moves
Study the market
We dissect leading SaaS tools in your category to map standard workflows, data models, and edge cases.
Pick from the menu
You choose what to keep, what bloat to drop, and what bespoke capabilities your business actually needs.
Build in our AI factory
Specialized AI agents generate specs, tests, and implementation plans under strict architectural guardrails.
Own everything
Zero vendor lock-in. Clean TypeScript/Python source code, IaC, and tests are delivered directly to your repository.
Keep the factory
Evolve your product continuously with the same spec-driven AI pipeline or run it with your internal engineering team.
Engineering Principles
Inspired, never copied
Clean-room architecture built from first-principles specifications—never scraped or cloned code.
You own the stack
Deployed on your AWS infrastructure (S3, CloudFront, DynamoDB, Lambda) with transparent, predictable run costs.
Factory, not heroics
Repeatable upstream specifications, atomic TDD plans, and automated quality gates replace ad-hoc guesswork.
Humans at the gates
Principal architects and security engineers review and approve every specification, PR, and release gate.
Built to be reused
Modular design tokens, clean API boundaries, and full test coverage make every component easy to extend.
04 // Interactive ROI Calculator
Calculate Your SaaS Rent vs. Own Savings
Compare compounding per-seat SaaS renewals against a one-time AI factory build and low cloud run cost.
05 // Map Your SaaS
Request a Custom Replacement Blueprint
Tell us which SaaS tool you want to replace. We will map your capability menu, 6-stage delivery timeline, and fixed build estimate.
Direct Executive Contact
Prefer a direct conversation?
Reach out directly to Iuliia Gailova via email or use the intake form above.