Glean (Glean Technologies) vs Notion

Glean (Glean Technologies) — Application · Private · $7.2B valuation · 4 of 4 figures sourced  |  Notion — Application · Private · $11B valuation · 4 of 4 figures sourced

Relationship

Overlaps on agent orchestration, knowledge retrieval, summarization and 1 more; similar scale (private).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

4 of 8 capabilitiesShared product type

4 of 8 capabilities — Shares agent orchestration, knowledge retrieval, summarization and 1 more.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Aligned comparison

FieldGlean (Glean Technologies)Notion
Valuation$7.2B$11B Notion has 53% more
Employees8501,300 Notion has 53% more
Founded20192013 6 yrs earlier
StatusPrivatePrivate match
CategoryApplicationApplication match
Stack layerApplication, PlatformAI agent, Application
HeadquartersPalo Alto, USASan Francisco, USA

Capability overlap

Shared · 4

Agent orchestrationKnowledge retrievalSummarizationWorkflow automation

Not verified for Notion · 4

Data securityGuardrails and safetyModel inferenceSearch answers

Recorded for Glean (Glean Technologies). Notion’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Glean (Glean Technologies) · 3

Meeting notesSpeech to textText generation

Recorded for Notion. Glean (Glean Technologies)’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Glean (Glean Technologies)

Application

Glean AI GatewayApplication

Governs model traffic, tool calls and enterprise AI context flowing through third-party AI applications.

Glean AgentsApplication

Build, deploy and orchestrate enterprise AI agents at scale.

Glean AppsApplication

Build custom generative AI apps and agents on a company's own knowledge.

Glean AssistantApplication

Enterprise-context AI coworker that answers questions, summarizes documents and takes action grounded in a company's own connected data.

Glean Enterprise ContextApplication

Builds enterprise context for AI from a company's applications, people and relationships (the knowledge/enterprise graph underlying Glean's other products).

Glean IntelligenceApplication

Model-routing and cost-optimization layer for the Glean platform: routes each task to the best of 40+ LLMs by cost/performance, runs continual memory learning across surfaces, and orchestrates an agent harness for long-running work.

Glean ProtectApplication

Governs AI wherever work happens: sensitive-data and AI-interaction protection, agent-permission enforcement, prompt-injection defense (96.9% detection accuracy) and end-to-end audit logging.

Glean SearchApplication

Permissions-aware enterprise search across 100+ connected apps, using deep-learning semantic understanding and a company knowledge graph for personalized, real-time-indexed results.

Glean TransformApplication

Announced ("coming soon") module that maps enterprise workflows, ranks AI-automation opportunities, drafts agent blueprints for Glean Agent Builder, and tracks ROI of AI adoption.

Work HubApplication

An intelligent company homepage that brings work, knowledge and agents into one surface.

Notion

Application

NotionApplication

Workspace combining notes, documents, databases and project tracking.

Notion AIApplication

Writes, summarises and answers questions across a workspace's own pages and connected applications.

Notion AI Meeting NotesApplication

Transcribes and summarizes meetings in real time, identifies speakers, syncs notes to Slack/email and turns transcripts into actionable documents.

Notion Custom AgentsApplication

Team-wide AI agents that run automatically on schedules or triggers, reading and acting across Notion pages, databases and connected apps.

Notion Enterprise SearchApplication

AI-powered search across Notion and connected apps (Slack, Google Drive, GitHub, Jira, Teams, SharePoint, OneDrive) with cited answers and generated research reports.

Notion MailApplication

AI-powered email client from Notion, at its own dedicated domain (mail.notion.com); a client-rendered page confirms the name but not pricing or entitlement.

No counterpart

Glean (Glean Technologies) sells these in a stack layer with no product recorded for Notion yet — nothing on the other side to compare them against.

Platform

GleanPlatform

Searches a company's connected applications and runs assistants and agents over what it finds.

Notion sells these in a stack layer with no product recorded for Glean (Glean Technologies) yet — nothing on the other side to compare them against.

AI agent

Notion AgentAI agent

Personal AI assistant that performs on-demand work inside Notion, distinct from scheduled Custom Agents.