Onyx
Self-Hosted AIAI assistant connected to your company's knowledge
Replaces Glean, ChatGPT Enterprise
4 self-hosted Glean alternatives
Glean is a popular proprietary tool in the self-hosted ai space. These open-source apps let you replace Glean with software you host and control yourself.
Best self-hosted Glean alternatives
Danswer
Self-Hosted AIAI assistant connected to your company's documents and apps
Replaces Glean, Guru
Morphik
Search EnginesMultimodal search and RAG over documents and images
Replaces Glean
Swirl
Search EnginesAI-powered metasearch across multiple data sources
Replaces Glean
No apps match these filters.
Compare Glean alternatives
Switching from Glean
Moving off Glean means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.