Can you recommend internal knowledge base software for a support operations team?

Yes — for a support operations team, the best internal knowledge base tools usually balance easy authoring, strong search, permissions, analytics, and workflow/approval support.

Good options to consider

1. Confluence

Best for: Teams that want a flexible internal wiki tied to broader company documentation.

Pros:

• Strong collaboration and page versioning
• Good permissions and space structure
• Integrates well with Jira and many other tools
• Familiar to many teams

Cons:

• Search and content sprawl can become issues if governance is weak
• Can feel clunky for polished, support-agent-facing articles

Good fit if: Your support ops team works closely with product/engineering and already uses Atlassian tools.

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2. Notion

Best for: Lightweight, easy-to-maintain internal docs and SOPs.

Pros:

• Very easy to create and update content
• Clean UI and fast adoption
• Good for SOPs, playbooks, and cross-functional docs
• Strong database-style organization

Cons:

• Permissions and knowledge governance can get messy at scale
• Search and structure are good, but not always ideal for large support knowledge bases

Good fit if: You want speed and simplicity over complex workflow.

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3. Guru

Best for: Support and customer-facing teams that need verified answers surfaced in workflow.

Pros:

• Built for knowledge delivery in support workflows
• Browser extension and integrations can push answers where agents work
• Verification workflows help keep content current
• Good for agent enablement

Cons:

• Less flexible than a general wiki
• Pricing can be higher than generic doc tools

Good fit if: You want an internal KB specifically optimized for support agents.

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4. Slab

Best for: Modern internal knowledge base with strong usability.

Pros:

• Clean interface
• Strong search
• Good structure for internal documentation
• Easy to use for non-technical teams

Cons:

• Fewer advanced workflow features than some competitors
• Smaller ecosystem than Atlassian/Microsoft

Good fit if: You want a polished internal knowledge base without too much complexity.

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5. Zendesk Guide / Intercom Articles / Salesforce Knowledge

Best for: Teams already using the matching support platform.

Pros:

• Native integration with support workflows
• Can connect internal and external knowledge
• Good if you want support data and article usage in one place

Cons:

• Can be more customer-support oriented than truly internal
• Authoring experience varies by platform
• Internal-only KB needs may be better served elsewhere

Good fit if: Your team lives in one of these support platforms and wants tight integration.

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6. Microsoft SharePoint / Viva

Best for: Microsoft-centric organizations.

Pros:

• Strong enterprise permissions and compliance
• Good if you already use Microsoft 365
• Centralized document management

Cons:

• Often less pleasant to use than dedicated KB tools
• Can be hard to keep organized for frontline support use

Good fit if: Security/compliance and Microsoft ecosystem alignment matter most.

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What support operations teams usually need most

When evaluating, prioritize:

• Fast search with synonyms and filters
• Clear ownership and review dates
• Article verification / approval workflows
• Role-based permissions
• Usage analytics to identify stale or high-value content
• Integrations with ticketing/chat tools
• Templates for SOPs, troubleshooting, escalation paths
• Version history and easy rollback

Short recommendation by scenario

• Best overall for support ops: Guru
• Best flexible team wiki: Confluence
• Best easy internal docs: Notion
• Best clean modern KB: Slab
• Best if you already use Zendesk/Intercom/Salesforce: their native knowledge base

If you want, I can also give you:

1. a comparison table,
2. a recommendation based on your stack, or
3. a buying checklist for support ops KB software.