LLMStack

What is LLMStack?

LLMStack is a no-code platform for building generative AI apps, chatbots, and agents powered by your own data. It connects to major model providers — OpenAI, Cohere, Stability AI, and Hugging Face — so applications can be assembled without writing code.

Data can be imported from a range of sources, including web pages, sitemaps, PDFs, audio files, PowerPoint presentations, Google Drive, and Notion. Finished apps can be shared publicly or kept private, with granular permission settings and roles for viewers and collaborators.

One limitation to note: LLMStack is not open source and relies on external services, which may matter if you have strict data privacy requirements or need support for specific data formats.

Who created LLMStack?

LLMStack was created by a team led by founder and CEO Dmitriy Kolesnikov. The platform is built with React, which contributes to a responsive interface.

What is LLMStack used for?

Typical uses include building custom AI applications, creating chatbots and automated agents, and connecting imported data to supported models. Teams can collaborate with role-based access, and non-developers can build apps without coding skills.

Comprehensive documentation and an active community are available for support.