Ai2
Truly open breakthrough AI.
VS
Glean
Work AI that Works | Agents, Assistant & Search
Detailed comparison
Criteria
Ai2
Glean
Pricing
Free
Enterprise
Plans & pricing
Semantic Scholar: Free, AutoDiscovery (AstaLabs) Trial: Free, Olmo 2 32B Instruct API: Custom, Olmo 3 7B Think API: Custom, Olmo 3 7B Instruct API: Custom, Olmo 3 32B Think API: Custom, Olmo 3.1 32B Think API: Custom, Olmo 3.1 32B Instruct API: Custom
Enterprise: Custom
Free trial
Yes
No
Audience
b2b
b2b
Platforms
Web
Web
API
Yes
No
Open Source
Open Source
Proprietary
Integrations
—
Slack
Categories
Education, Research
Specialized Technologies, information technology & services, Search engine
Popularity
Very High
Very High
Description
Ai2, founded by Paul Allen and led by Ali Farhadi, is a non-profit research institute. It conducts high-impact research and engineering to tackle key ...
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
Ai2
Free
Glean
Enterprise
Plans & pricing
Ai2
Semantic Scholar: Free, AutoDiscovery (AstaLabs) Trial: Free, Olmo 2 32B Instruct API: Custom, Olmo 3 7B Think API: Custom, Olmo 3 7B Instruct API: Custom, Olmo 3 32B Think API: Custom, Olmo 3.1 32B Think API: Custom, Olmo 3.1 32B Instruct API: Custom
Glean
Enterprise: Custom
Free trial
Ai2
Yes
Glean
No
Audience
Ai2
b2b
Glean
b2b
Platforms
Ai2
Web
Glean
Web
API
Ai2
Yes
Glean
No
Open Source
Ai2
Open Source
Glean
Proprietary
Integrations
Ai2
—
Glean
Slack
Categories
Ai2
Education, Research
Glean
Specialized Technologies, information technology & services, Search engine
Popularity
Ai2
Very High
Glean
Very High
Description
Ai2
Ai2, founded by Paul Allen and led by Ali Farhadi, is a non-profit research institute. It conducts high-impact research and engineering to tackle key ...
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
Ai2
Open language models (OLMo)
Multimodal AI models
AI for science applications (Asta)
Semantic scientific search (Semantic Scholar)
AI for environmental applications (EarthRanger)
AI model evaluation frameworks
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
Ai2
- Non-profit AI research for common good
- Develops truly open AI models
- Specializes in AI for science & environment
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
Other comparisons
FAQ: Ai2 vs Glean
Ai2: Truly open breakthrough AI.. Glean: Work AI that Works | Agents, Assistant & Search. Both tools take different approaches to address similar needs.
Ai2 offers a free plan, while Glean is a contact tool.
The best choice between Ai2 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.
Ai2 offers: Open language models (OLMo), Multimodal AI models, AI for science applications (Asta), Semantic scientific search (Semantic Scholar). 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.