Question Base vs Lambda vs Glean vs Confluence

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Question Base
vs
Competitor 1
Lambda
Competitor 2
Glean
Competitor 3
Confluence
Compare
4 tools · best value per row highlighted
Your tool Question Base
questionbase.com
Question Base is an AI answer agent that lives in Slack and responds to employee questions using your company's documentation, wikis and past conversations.
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Competitor Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
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Competitor Glean
glean.com
Glean is an enterprise AI platform that connects to company apps and data to provide search, an AI assistant and agents.
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Competitor Confluence
atlassian.com
Confluence is Atlassian's AI-assisted workspace for ideas, docs and company knowledge, where teams write, organize and find information together.
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Traffic estimated monthly website traffic
Monthly visits
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6-month growth
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Global rank web
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Avg. last 3 months
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Bounce rate lower is better
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Pages / visit
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Visit duration
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Traffic sources
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Pricing
Model
Paid
Paid
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Freemium
Starting price
$5per month
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$5.42per month · free tier available
Free tier
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Free trial
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API access
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Plans
Proof of Concept $1,000Annual Pro $6,000/yrEnterprise+ $20,000/yr
On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
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Free FreeStandard $5.42/moPremium $10.44/moEnterprise Custom
Capabilities input → output
Input
DocumentsText
CodeData
DataDocumentsText
DocumentsText
Output
Text
Apps
Text
DocumentsSlidesText
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Education & LearningAI Knowledge Management
Development & CodeAI Developer Tools
Education & LearningProductivity & OfficeAI AgentAI Assistant+1 more
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
3
10
11
Knowledge bases
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Knowledge
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AI search
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Agents
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Digital information management
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Knowledge sourcing
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GPU infrastructure
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Slack
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Agent creation
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Agent management
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Business productivity
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Chatbots
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Confluence assistance
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Document creation
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Knowledge exchange
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Knowledge optimization
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Summarizing
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Team collaboration
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Developer tools
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Document writing
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Model routing
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Model training
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Community on aitoolstime
Rating
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Upvotes
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.