Rcruit

AI-powered interview practice tool. Create scenarios you're preparing for, build rubrics, and practice against an AI interviewer with coaching feedback.

Features

• AI Practice Interviews - Realistic conversational interviews powered by Gemini with real-time transcription
• Rubric-Based Evaluation - Configurable scoring criteria with automated assessment
• Multi-Language Support - English, Spanish, French, German, Portuguese, Japanese, Korean, Chinese
• Real-Time Voice/Video - LiveKit-powered audio/video with Deepgram STT and Deepgram TTS
• Coaching Feedback - AI-generated practice feedback and skill assessment

Tech Stack

Layer	Technology
Frontend	Next.js 16, React 19, TailwindCSS 4, Radix UI
API	tRPC, React Query
Database	PostgreSQL, Drizzle ORM
Auth	Better Auth
AI	Google Gemini
Voice	LiveKit, Deepgram (STT + TTS), Silero (VAD)

Project Structure

rcruit/
├── javascript/           # Shared packages
│   ├── agent/           # LiveKit AI agent worker
│   ├── db/              # Database schema & migrations
│   ├── trpc/            # API routers
│   └── ui-react/        # Shared UI components
└── web/rcruit/            # Next.js web application

Getting Started

Prerequisites

• Node.js 20+
• pnpm
• Docker (for local PostgreSQL)

Installation

pnpm install

Database Setup

docker-compose up -d
pnpm --filter @rcruit/db db:migrate

Development

# Start all services
pnpm dev

# Or individually:
pnpm --filter @rcruit/web dev
pnpm --filter @rcruit/agent dev

Build

pnpm build

Scripts

Command	Description
pnpm dev	Start development servers
pnpm build	Build all packages
pnpm typecheck	Run TypeScript checks
pnpm lint	Run linting
pnpm check	Check formatting
pnpm fix	Auto-fix lint/format issues
pnpm --filter @rcruit/db db:generate	Generate database migrations (Atlas)
pnpm --filter @rcruit/db db:migrate	Apply database migrations (Atlas)

Environment Variables

Create .env files with the required API keys:

• DATABASE_URL - PostgreSQL connection string
• BETTER_AUTH_SECRET - Authentication secret
• BETTER_AUTH_URL - Authentication base URL
• GOOGLE_API_KEY - Gemini API key
• LIVEKIT_* - LiveKit credentials
• DEEPGRAM_API_KEY - Deepgram API key (STT + TTS)
• STRIPE_SECRET_KEY - Stripe API secret key
• STRIPE_WEBHOOK_SECRET - Stripe webhook signing secret
• STRIPE_PRICE_STARTER / STRIPE_PRICE_STANDARD / STRIPE_PRICE_PRO - Stripe price IDs
• TEMPORAL_ADDRESS - Temporal server address
• TEMPORAL_NAMESPACE - Temporal namespace (default: default)
• TEMPORAL_API_KEY - Temporal Cloud API key (auto-enables TLS)
• GOOGLE_CLIENT_ID / GOOGLE_CLIENT_SECRET - Google OAuth (optional)
• MICROSOFT_CLIENT_ID / MICROSOFT_CLIENT_SECRET / MICROSOFT_TENANT_ID - Microsoft OAuth (optional)

License

Private