Serverless developer platform for building, deploying and scaling AI agents with built-in memory and RAG.
What it does
Langbase is a serverless AI developer platform for building, deploying and monitoring AI agents from a single API. It bundles agent runtime, a managed memory/vector store for agentic RAG, workflows and observability, plus a coding agent (Command Code).
Core features
Serverless AI agent platform
Managed memory and vector store
Agentic RAG API
Workflows and observability
Command Code coding agent
Python and TypeScript SDKs
Best for
→Build and deploy AI agents without infrastructure
→Add RAG/memory to LLM apps
→Monitor and scale agent workflows
Pricing
Free
Individual
$100/mo
Growth
$250/mo
Reviews
Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.