Glean
Work AI that Works | Agents, Assistant & Search
VS
What The Diff
Your AI assistant for clear, concise, and accurate pull request summaries.
Detailed comparison
Criteria
Glean
What The Diff
Pricing
Enterprise
Freemium
Plans & pricing
Enterprise: Custom
—
Free trial
No
—
Audience
b2b
b2b
Platforms
Web
—
API
No
—
Open Source
Proprietary
—
Integrations
Slack
—
Categories
AI Agents, Productivity
Avatars, Design
Popularity
Very High
High
Description
Glean is the Work AI platform connected to your enterprise's data. Find, create, and automate anything. Explore what Work AI can do for you!
What The Diff is an AI assistant that automatically summarizes your pull requests. It integrates directly with GitHub to provide clear, concise, and a...
Pricing
Glean
Enterprise
What The Diff
Freemium
Plans & pricing
Glean
Enterprise: Custom
What The Diff
—
Free trial
Glean
No
What The Diff
—
Audience
Glean
b2b
What The Diff
b2b
Platforms
Glean
Web
What The Diff
—
API
Glean
No
What The Diff
—
Open Source
Glean
Proprietary
What The Diff
—
Integrations
Glean
Slack
What The Diff
—
Categories
Glean
AI Agents, Productivity
What The Diff
Avatars, Design
Popularity
Glean
Very High
What The Diff
High
Description
Glean
Glean is the Work AI platform connected to your enterprise's data. Find, create, and automate anything. Explore what Work AI can do for you!
What The Diff
What The Diff is an AI assistant that automatically summarizes your pull requests. It integrates directly with GitHub to provide clear, concise, and a...
Features
Glean
Enterprise AI Search
Personal AI Assistant
AI Agentic Engine
Enterprise Graph & Data Connectors
Hybrid Search
Seamless Workplace Integrations (e.g., Slack, Microsoft)
What The Diff
AI-powered pull request summaries
Integrates with GitHub, Slack, and Email
Generates clear, concise, and accurate summaries
Customizable summary generation
Saves time on code reviews
Helps teams focus on code, not documentation
Key differentiators
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
What The Diff
Other comparisons
FAQ: Glean vs What The Diff
Glean: Work AI that Works | Agents, Assistant & Search. What The Diff: Your AI assistant for clear, concise, and accurate pull request summaries.. Both tools take different approaches to address similar needs.
What The Diff offers a freemium plan, while Glean is a contact tool.
The best choice between Glean and What The Diff depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Glean offers: Enterprise AI Search, Personal AI Assistant, AI Agentic Engine, Enterprise Graph & Data Connectors. What The Diff offers: AI-powered pull request summaries, Integrates with GitHub, Slack, and Email, Generates clear, concise, and accurate summaries, Customizable summary generation.
Based on our data, Glean currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.