AssemblyAI
AI models to transcribe and understand speech
VS
Glean
Work AI that Works | Agents, Assistant & Search
Detailed comparison
Criteria
AssemblyAI
Glean
Pricing
Freemium
Enterprise
Plans & pricing
Free: Free, Enterprise: Custom
Enterprise: Custom
Free trial
Yes
No
Audience
b2b
b2b
Platforms
Web, Api
Web
API
Yes
No
Open Source
Proprietary
Proprietary
Integrations
—
Slack
Categories
Communication, information technology & services, Audio transcription
Specialized Technologies, information technology & services, Search engine
Popularity
Very High
Very High
Description
AssemblyAI offers industry-leading Speech AI models and APIs to accurately transcribe speech to text and extract valuable insights from voice data. De...
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!
Pricing
AssemblyAI
Freemium
Glean
Enterprise
Plans & pricing
AssemblyAI
Free: Free, Enterprise: Custom
Glean
Enterprise: Custom
Free trial
AssemblyAI
Yes
Glean
No
Audience
AssemblyAI
b2b
Glean
b2b
Platforms
AssemblyAI
Web, Api
Glean
Web
API
AssemblyAI
Yes
Glean
No
Open Source
AssemblyAI
Proprietary
Glean
Proprietary
Integrations
AssemblyAI
—
Glean
Slack
Categories
AssemblyAI
Communication, information technology & services, Audio transcription
Glean
Specialized Technologies, information technology & services, Search engine
Popularity
AssemblyAI
Very High
Glean
Very High
Description
AssemblyAI
AssemblyAI offers industry-leading Speech AI models and APIs to accurately transcribe speech to text and extract valuable insights from voice data. De...
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!
Features
AssemblyAI
Speech-to-Text
Speaker Diarization
Automatic Language Detection
Automatic Text Formatting
Audio Intelligence
Glean
Enterprise AI Search
Personal AI Assistant
AI Agentic Engine
Enterprise Graph & Data Connectors
Hybrid Search
Seamless Workplace Integrations (e.g., Slack, Microsoft)
Key differentiators
AssemblyAI
- Industry-leading Speech AI
- Advanced audio intelligence
- Real-time transcription & insights
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
Other comparisons
FAQ: AssemblyAI vs Glean
AssemblyAI: AI models to transcribe and understand speech. Glean: Work AI that Works | Agents, Assistant & Search. Both tools take different approaches to address similar needs.
AssemblyAI offers a freemium plan, while Glean is a contact tool.
The best choice between AssemblyAI and Glean 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.
AssemblyAI offers: Speech-to-Text, Speaker Diarization, Automatic Language Detection, Automatic Text Formatting. Glean offers: Enterprise AI Search, Personal AI Assistant, AI Agentic Engine, Enterprise Graph & Data Connectors.
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.