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Glean App FAQ
Cindy Chang avatar
Written by Cindy Chang
Updated over a week ago

General Information

What are Glean Apps?

Glean Apps are self-serve, no-code solutions that allow users to build and deploy customized AI Assistants in minutes. These apps can perform defined functions within an organization, such as answering frequently asked questions in a specific Slack channel. They pull information from a precise set of data sources and follow existing user permission and data governance rules.

Who can create and edit Glean Apps?

Glean workspace admins and super admins can create, view, edit, and delete any Glean App. They can also grant 'Glean App Creator' permissions to other members, allowing them to create, edit, and delete their own Glean Apps.

Each App can have multiple editors who help manage it. More information is available in this help article.

How can I grant Glean App Creator permission to multiple users in my workspace?

Admins can grant Glean App Creator permission on a member-by-member basis from the workspace settings or provide app creator permission as a default for app members. More information is available in this help article.

Deployment and Access

Where can Glean Apps be deployed?

Currently, Glean Apps can be deployed to Chat, Slack channels, accessed via the Chat API, or embedded in the web. Distribution via Microsoft Teams is part of our roadmap.

Can I choose who sees a Glean App in the App library?

Yes, you can choose if a Glean App is visible to either all or some of your teammates. Teammates can always access the App using the test link.

Functionality and Use Cases

What are some common use cases for Glean Apps?

Glean Apps can be used in various scenarios, including:

  • Employee experience: IT help desk agents, HR queries, company-wide employee experience bots, personalized onboarding, and internal communications.

  • Sales and marketing: Answering customer questions, crafting personalized emails, summarizing meeting notes, and competitive intelligence.

  • Product and engineering: Synthesizing customer feedback, answering questions in Slack/Teams, generating project updates, and managing technical documentation.

  • Customer support: Suggesting case resolutions, creating service briefings, and managing knowledge base articles.

How do Glean Apps ensure high-quality responses?

Glean Apps use retrieval-augmented generation (RAG) to ensure answers are grounded in the specified knowledge sources. They provide line-by-line citations for the content used to generate responses. Response instructions can also be used to direct the App to keep answers concise and optimize for brevity.

How does a Glean App response differ from an Assistant response for the same question?

Glean Apps differ from Glean Assistant in a couple of key ways:

  • They only refer to the knowledge sources that these Apps have access to answer the questions

  • App creator can provide additional instruction to customize the behavior and personality of the Glean App

Can I bring different LLMs to different Glean Apps?

Currently Assistant and Glean Apps use the same LLM that is set up for your workspace. The ability to choose a different LLM provider and key for different Glean Apps not available.

Troubleshooting and Best Practices

What should I do if a Glean App is not answering correctly?

If a Glean App is not providing accurate responses, it may be due to one of the following reasons:

  • Misconfigured instructions

  • Limitations with media data

  • Known limitations with Glean’s existing connectors

  • Insufficient or overly similar data sources

End users can provide feedback using thumbs down with details on the failure reason.

How long does it take for newly added or edited documents to be included in Glean App answers?

Content which is already crawled and indexed by Glean’s connectors is instantly usable when added as a knowledge source in a Glean app. Updates for newly created or recently updated content and changes in recursive folder structure follow the SLA for their respective Glean connector.

What are some best practices for testing Glean Apps in Slack?

Publishing a Glean App to a test channel is the recommended approach for testing. This allows you to verify the app's functionality and accuracy before deploying it to a broader audience.

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