01
Challenge
Rytr helps 8M+ copywriters, marketers and entrepreneurs create original, compelling content in seconds — matching each writer’s tone across 40+ use cases and 30+ languages, at a price anyone can start with. The main delivery challenge was to give users powerful automation with clear feedback, predictable states, and guardrails around model behaviour, while keeping Brief, Tone, and Generate consistent across the complete journey. We framed the engagement around the smallest production-worthy flow first, then expanded the scope without weakening the underlying component and data model.
02
How we built it
We began by mapping the user journey and the boundaries of the AI: what context it receives, what it may return, and where deterministic application logic must stay in control. We then built Brief, Tone, and Generate as small end-to-end slices, connecting the interface to the data and model layers early so the team could test real responses instead of static mock-ups. Prompt, validation, and fallback behaviour were refined alongside the product UI. The main implementation used Next.js (App Router), React, TypeScript, and Tailwind CSS, with typed contracts keeping the JavaScript stack consistent across the product.
03
Delivery
The delivered scope brought Brief, Tone, Generate, and Refine into one coherent production-ready product experience. Model output, product logic, and user feedback are separated clearly, which makes the AI easier to evaluate and evolve. For Rytr, the practical result is a product that communicates its value quickly while giving the team a maintainable base for continued delivery in ai & agents.
