Production Python FastAPI + Next.js Boilerplate for RAG & Autonomous Agents

Combines async Python FastAPI, Celery/Redis background workers, PostgreSQL pgvector hybrid search, and a streaming React chat UI.

★ 4.8 (189 verified reviews) Stack: Python FastAPI • PostgreSQL pgvector • Next.js Affiliate Split: 30% ($74.70/sale)

Interactive Build-vs-Buy Engineering Calculator

Save ~140 Engineering Hours vs. Building From Scratch

$249 Lifetime

Instant Digital License • Merchant of Record

Your Engineering / Contractor Hourly Rate ($ USD/hr) $110/hr

Get AgentForge FastAPI + Next.js ($249 Lifetime) →

{
  "architecture": "decoupled-monorepo",
  "backend": "FastAPI 0.115 + SQLAlchemy 2.0 Async + pgvector",
  "frontend": "Next.js 15 App Router + Streaming SSE Hook",
  "workers": "arq / Redis async document chunker & embedder"
}

What’s Included in AgentForge FastAPI + Next.js

Hybrid BM25 + pgvector semantic document ingestion pipeline (35 hrs saved)
Server-Sent Events (SSE) token & tool-call streaming UI (25 hrs saved)
Per-organization RBAC, API key generation & rate limiting (30 hrs saved)
Docker Compose + Terraform AWS/Render 1-click deployment (25 hrs saved)
Stripe seat-based + token-top-up billing integration (25 hrs saved)