Catalog

Browse stacks

Filter by use case, model, framework, and cost. Cost is only filled in when the source states it — most say “not stated.”

Clear

2 stacks matching

General production agent

Date not stated

A LangGraph + Langfuse + Claude 4.5 production stack (r/AI_Agents)

A production AI agent stack described by the original poster after about a year and a half of trial and error, with LangGraph orchestration, Claude for structured JSON, and a layered observability setup

LangGraphClaude 4.5 Sonnet

SaaS / agent platform

May 25, 2026

ODSEA's LangGraph + Next.js + Supabase production stack

A production platform that 'serves thousands of users' and 'processes AI agent workflows 24 hours a day', documented as a set of public architecture decision records

LangGraphNext.js 15DrizzleClaudeGPT