Langbase

Serverless AI developer platform. Creators of the open-source web AI framework: BaseAI.dev Langbase is the only and most powerful serverless platform for building AI products. Ship serverless AI agents with hyper-personalized memory (RAG). Best in class developer experience to build, collaborate, and deploy any AI agents (AI features). Our infra is serverless, pay as you go and processing billions of tokens/messages every day.

Langbase is based in San Francisco, United States, United States.

Langbase was founded in 2020.

Langbase is vc-backed. Funding details have not been disclosed.

Software engineers + DevOps teams shipping production systems — from indie hackers to enterprise platform teams at scale.

Serverless AI developer platform. Creators of the open-source web AI framework: BaseAI.dev Langbase is the only and most powerful serverless platform for building AI products. Ship serverless AI agents with hyper-pers… The category has historically been served by tools that miss the modern workflow this product is built around.

Langbase differentiates on serverless ai developer platform — focusing on a specific edge in this category vs. broader incumbents.

Early-stage GTM — typically product-led growth (free tier or low-friction onboarding) paired with founder-led sales for the first 100 customers. Heavy content marketing + community presence on Twitter/X, LinkedIn, and category-specific Slack groups.