Free alternatives to Glean
These open-source projects do a similar job for free, though most need more setup.
- Build an AI that answers questions from your documents★ 93.5kstarsragflow by infiniflow · Free alternative to Glean, ChatPDFSome setupSelf-hosted appHealthy
- Research and write with a private NotebookLM alternative★ 16.8kstarsSurfSense by MODSetter · Free alternative to NotebookLM, PerplexitySome setupSelf-hosted appHealthy