AI Companion App (based on AI Getting Started template by a16z)
Runs on ChatGPT.
- Auth: Clerk
- App logic: Next.js
- VectorDB: Pinecone / Supabase pgvector
- LLM orchestration: Langchain.js
- Text model: OpenAI, Replicate (Vicuna13b)
- Text streaming: ai sdk
- Conversation history: Upstash
- Deployment: Google Cloud Run