Langbase

Langbase is building the best AI engineering developer experience for developers. The platform has helped over 100,000 developers from more than 5,000 companies build reliable and infinitely scalable composable AI agents—from prototypes to production without managing a single container.

The serverless platform processes 700+ TB of vector memory and billions of AI agent runs every month. Langbase provides powerful AI primitives including Pipe Agents for building serverless AI agents with tools and memory, AI Memory for automatic RAG with long-term memory, Workflows for multi-step durable agents, and Threads for managing conversation history. With push-to-deploy workflows and architecture designed for real scale, Langbase lets teams ship AI products faster. The platform also launched Command.new, enabling developers to turn prompts into production-ready agents.

Langbase is backed by incredible investors including Tom Preston-Werner (GitHub co-founder), Luca Maestri (Apple CFO), Amjad Masad (Replit CEO), and leaders from Google, Cloudflare, Snyk, Supabase, and Vercel.