Glean alternatives
The 8 closest alternatives to Glean, ranked. Each does roughly the same job from a different angle.
Notion AI
AI assistant, agents, and workspace search built into Notion
productivityknowledge-management Free + from $10/mo
Perplexity
AI search engine with citations and an agentic browser layer
searchresearch Free + from $20/mo
Sourcegraph Cody
AI coding assistant that uses Sourcegraph's code graph for monorepo-scale context
codingchat Free + from $9/mo
Tabnine
Privacy-first AI coding assistant with self-hosted and air-gapped deployment
codingautocomplete Free + from $12/mo
Augment Code
AI coding assistant built for million-line enterprise codebases
codingvscode-extension Free + from $50/mo
Phind
AI search engine for developers with citations and code generation
codingsearch Free + from $20/mo
Skyvern
Production-grade browser automation agent for enterprise workflows
autonomousbrowser-agent Free + from $99/mo
Genspark
Multi-agent AI platform with Sparkpages and autonomous task execution
searchautonomous Free + from $25/mo
Frequently Asked Questions
What is the best alternative to Glean?
The closest alternative to Glean is Notion AI, ai assistant, agents, and workspace search built into notion.
Why look for an alternative to Glean?
Common reasons people switch from Glean are pricing, missing integrations, or wanting an open-source option. The picks below cover those angles.