Fabric vs Slite

Last updated May 2026

Slite is a modern, clean wiki with an AI layer on top. You write documentation. The "Ask" feature lets team members ask questions and get answers grounded in your docs. Verification workflows keep content current. Channels provide async updates alongside documentation. It's the Confluence alternative for remote teams who want structure without complexity.

Fabric isn't a wiki. It's a knowledge system where the AI understands everything you've saved, across every file type, without anyone writing wiki pages or maintaining a structure. Semantic search finds things by meaning. The AI answers questions across your entire library, not just your documented pages. One still requires someone to write and maintain the docs. The other works with whatever you throw in.

Comparison table

What is Slite?

Slite is a knowledge base for remote and distributed teams, typically in the 5-50 person range. The collaborative editor is clean and focused. The AI-powered "Ask" feature lets anyone ask a question in natural language and get an answer cited from your team's documentation. Verification workflows assign owners to documents and flag stale content. Channels sit alongside docs for async team updates, decisions, and announcements, giving Slite a slight async communication layer that pure wikis like Slab don't have.

Free plan includes 50 docs and limited AI queries. Standard at $8/user/month annual unlocks unlimited docs, full AI search, and verification. Knowledge Suite at $20/user/month adds enterprise search across Slack, Jira, and Google Drive, plus SSO and higher AI limits. Over 3,000 companies use Slite. It's positioned as the modern alternative to Confluence for teams that don't need enterprise complexity.

What is Fabric?

Fabric is an AI workspace that combines file storage, note-taking, search, tasks, collaboration, and publishing. The Fabric Memory Engine automatically extracts, enriches, and maps relationships between everything you save. Where Slite requires someone to write documentation before the AI can answer questions about it, Fabric understands your content the moment you save it. No documentation required. No verification workflows. The AI works on what you have, not what you've written up.

Key differences

Documented knowledge vs all knowledge

Slite's AI answers questions grounded in your team's documentation. This is useful and well-executed. The citations are specific. The answers are trustworthy within the documented content. But the AI can only see what someone has written into a Slite page. The meeting that wasn't documented. The PDF that wasn't summarised into a wiki page. The Slack conversation that held the real decision. The design file that explains the rationale. If it wasn't written into Slite, the AI doesn't know about it.

Fabric's AI understands everything you've saved, documented or not. PDFs, meeting recordings, saved articles, images, emails, design files, voice memos. All extracted, enriched, and queryable. The AI answers questions across your entire library, not just the fraction that someone wrote into wiki pages. Most team knowledge never makes it into documentation. Fabric understands it anyway.

The maintenance question

Same question as with every wiki. Will your team actually maintain it?

Slite is better-designed for maintenance than Confluence. Verification workflows flag stale content. Owners get reminders to review their docs. The interface makes writing pleasant. But the fundamental dynamic is the same: if nobody writes the docs, there are no docs. If nobody verifies them, they go stale. The system depends on discipline.

Fabric doesn't depend on documentation discipline. You save a file. It's understood. You record a meeting. It's transcribed and searchable. You clip a web article. It's indexed. The AI organises and connects content without anyone deciding to write it up as a wiki page. The knowledge system works without a dedicated librarian.

Search depth

Slite's "Ask" feature is AI-powered Q&A across your documented pages. On Knowledge Suite ($20/user/month), enterprise search extends to Slack, Jira, and Google Drive. Useful for finding information that's been written down.

Fabric searches by meaning across everything. Semantic search finds content even when you describe it differently. In-document search goes to the page in a PDF or the timestamp in a recording. Visual search finds similar images. Colour search finds assets by palette. Cross-platform search pulls from Google Drive, Notion, and Dropbox alongside your Fabric library. Slite's AI searches your wiki. Fabric's AI searches your knowledge.

Channels

Slite has async update channels alongside documentation. Team announcements, decisions, weekly updates. This gives Slite a communication layer that pure wikis don't have. For remote teams that want a single place for both long-lived docs and short-lived updates, channels are a thoughtful feature.

Fabric doesn't have channels. For async team communication, Slite's channels or Slack are better tools.

Content types

Slite handles wiki pages with embedded files. Text-first. Attachments aren't deeply indexed or AI-queryable.

Fabric handles PDFs, images, video, audio, documents, slides, spreadsheets, ePubs, links, emails. All extracted, enriched, and searchable. If your team's knowledge lives in more than wiki pages, Fabric covers it.

Beyond the wiki

Slite is a wiki with channels. No spatial canvas. No meeting transcription. No task management. No publishing with analytics. No annotations on media.

Fabric is a workspace. Notes, files, canvas with live embeds, meeting transcription, tasks, annotations, publishing with analytics. If your team's work extends beyond documentation, Fabric covers the rest.

Pricing

Slite Standard at $8/user/month. Knowledge Suite at $20/user/month for enterprise search and SSO. A 20-person team on Standard pays $160/month. On Knowledge Suite, $400/month.

Fabric: generous free plan. $5/month Plus tier. No per-user pricing. The same 20-person team pays $5/month for AI that understands a broader range of content more deeply.

When to use each

Use Fabric if your team's knowledge lives in more than documentation. You have PDFs, meeting recordings, design files, saved articles, and content across multiple tools. You want AI that understands all of it without anyone writing wiki pages. You want semantic search, a canvas, meeting transcription, tasks, and publishing. You want the knowledge system to work without documentation discipline. See also: Fabric as a team wiki.

Use Slite if your team is small, remote, and committed to maintaining written documentation. You want a clean wiki with AI-powered Q&A that answers from your docs. You value the verification workflow for keeping content current. You want async channels alongside documentation. You don't need the AI to understand content outside your wiki.

Why people move from Slite to Fabric

Most knowledge never got documented. Slite's AI only knows what's written in Slite pages. The meetings, PDFs, emails, and conversations that held the real decisions stayed undocumented. Fabric understands all of it without someone writing it up.

The wiki decayed anyway. Even with verification workflows. Docs went stale. Owners ignored review reminders. The knowledge base drifted from reality. Fabric's automatic organisation doesn't depend on discipline.

They had more than text. PDFs, recordings, images, design files, slide decks. Slite handles text. Fabric handles everything.

They wanted deeper search. Finding content by meaning across PDFs, video, audio, and images. Not just AI answers from wiki pages. Fabric's search covers more formats at greater depth.

Per-user pricing scaled. $8-20/user/month for a wiki. Fabric's $5/month flat pricing covers more functionality without scaling by headcount.

FAQs

Does Slite have AI?

Yes. Slite's "Ask" feature provides AI-powered Q&A grounded in your documented pages with citations. AI writing assistance helps with drafting and editing. On Knowledge Suite, enterprise search extends to Slack, Jira, and Google Drive. The AI is better than Slab's (which has no AI), but limited to documented content.

How is this different from Fabric vs Slab?

Slab is a pure wiki with no AI. Slite has AI-powered Q&A and async channels. Both are modern Confluence alternatives. Both hit the same maintenance wall. Fabric's answer to both is the same: a knowledge system that maintains itself.

Is Fabric free?

Generous free plan. $5/month Plus tier. No per-user pricing. Slite's free plan includes 50 docs with limited AI.

Does Slite search inside PDFs and video?

No. Slite searches its wiki pages and, on Knowledge Suite, connected tools like Slack and Jira. It doesn't search inside PDF text, video transcripts, or images. Fabric does.

Which is better for remote teams?

Slite's channels and verification workflows are designed for distributed teams. Fabric's collaboration tools (co-editing, annotations, chat, shared drives) also serve remote teams. The difference: Slite is a wiki for remote teams. Fabric is a knowledge workspace for any team, remote or not.

Will my team maintain a wiki?

The question that matters more than any feature comparison. If your team will reliably write, verify, and update documentation, Slite is a good home for it. If they won't, Fabric captures knowledge without requiring that discipline.