Genz — AI Compose Extension

A privacy-first browser extension that detects text inputs on any webpage, and generates context-aware replies using selectable LLMs (OpenAI, Gemini, Anthropic). Backed by a Next.js web app and a FastAPI backend.

Monorepo Structure

• apps/api: FastAPI service (auth, keys, generation proxy, billing)
• apps/web: Next.js app (marketing, dashboard, settings, billing)
• apps/extension: Browser extension (content script, background, popup/options)
• packages/shared: Shared libraries/types/config
• infra: Deployment and ops (CI/CD, helm charts, k8s manifests)

High-level Architecture

• Browser extension detects inputs, injects UI, collects optional context, and calls either local provider (user key) or server proxy.
• Next.js app provides account, API key management, pricing, and admin.
• FastAPI backend handles auth, rate limits, adapters to providers, metrics, and billing.

Goals (MVP)

• Detect inputs and inject Compose button
• Single-shot generation with model + tone presets
• Basic auth, API key connect, tiered billing
• Privacy-first defaults with local-key option

Getting Started

• apps/api: FastAPI service with /api/v1/* endpoints
• apps/web: Next.js app for UI and dashboard
• apps/extension: Manifest v3 extension with content/background scripts

Setup instructions will be added in subsequent steps as we scaffold each app.

License

IntellWe - FardinHash, RianaAzad. All rights reserved.