Find the best model for each agent.
Experiment with the latest LLMs hosted on Amazon Bedrock, Azure OpenAI, Google Vertex AI, and OpenAI in an enterprise-safe environment.

Get access to the latest models in Glean's model hub.
Try leading commercial and open source models
Everyone can try out leading LLMs and see how they perform against their own agents — no code required.
Use the best model for the job
Quickly test the latest models, advancing the capabilities of your agents. Optimize agent performance by mixing and matching models.
Model choice with controls
Choose any model you prefer by using the Glean universal key — with full control over model selection.
Inside Glean Agents
Explore how AI agents use search, memory, and workflows to act autonomously in the enterprise.

Per-step agent model choice
Match the right model to every agent and every agent step.


Experiment in an enterprise-safe environment.
One key opens access to models across cloud providers.

How model choice works
Pair agents with the latest, most capable models

Amazon Bedrock
Nova Pro 1.0
DeepSeek-R1
Claude 3.5 Sonnet v2
Claude 3.7 Sonnet
Claude 3.5 Haiku
Meta Llama 4
Claude Sonnet 4
Google Vertex AI
Gemini 2.5 Pro Preview
Gemini 2.0 Flash
Claude 3.7 Sonnet
Claude 3.5 Sonnet v2
Claude 3.5 Haiku
Meta Llama 4
Claude Sonnet 4
Azure OpenAI / OpenAI
GPT-5
GPT-4.1
GPT-4.1 mini
o4-mini
o3
o3-mini
o1
GPT-4o
GPT-4o mini
Other resources

Blog
Glean expands horizontal, agent platform with open agent interoperability, dozens of personal and business agents, and comprehensive AI security

Whitepaper
Glean Agents

Blog
Glean's open agent platform: because while not all agents will be built on Glean, all agents should be connected to enterprise data
Work AI for all.
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