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Knowledge base and self-service · October 2026 Edition

Zendesk Guide vs Slite

One of fourteen models named Zendesk Guide first on the direct prompt; one named Slite. Zendesk Guide was named by fourteen of the fourteen models and Slite by twelve and Zendesk Guide carries 40 labels and Slite 26, so the shares are not directly comparable.

Zendesk Guide

accepted challenger

By Zendesk, San Francisco, United States, founded 2007. Named in one category this edition.

Slite

accepted challenger

Named in one category this edition.

First-choice share7%3%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate10%8%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#4#6A position in a field of 12; printed, not drawn.
Labels4026A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Zendesk Guide reading right to left. Rank and label count are printed, not drawn.Document360 was named alongside these two in thirteen of the fourteen direct answers. Notion vs Zendesk Guide · Notion vs Slite · Document360 vs Zendesk Guide

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the knowledge base and self-service page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Zendesk GuideFirst choices, of fourteen modelsSlite
Direct111 against Zendesk Guide
Paraphrase301 against Zendesk Guide
Comparative10
Budget-constrained001 against Zendesk Guide
Scale-constrained01
Negative001 against Zendesk Guide · 2 against Slite
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, Zendesk Guide and Slite were named in the same answer thirty-four times, of the 112 answers naming Zendesk Guide and the 75 naming Slite. In those answers Slite took the first choice two times and Zendesk Guide one.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Zendesk Guide and Slite stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
GPT-6 Luna
Muse Glimmer 30B
Zendesk Guide Slite first choice named as an alternative argued againstblank: not namedEach cell is one answer, Zendesk Guide on the left and Slite on the right.

The direct prompt

The plain question, one answer per model, grouped by where Zendesk Guide and Slite stood in it.

Zendesk Guide first, Slite not the choice

1 of 14 modelsSlite was named in the answer but not as the choice, or not at all.
GPT-5.4 miniZendesk Guide alternatives: Confluence, Document360, Guru

Slite first, Zendesk Guide not the choice

1 of 14 modelsZendesk Guide was named in the answer but not as the choice, or not at all.
GLM 4.7 FlashXSlite alternatives: Confluence, Document360, Guru, Help Scout Docs, Notion

Neither was the first choice, one was named

6 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Document360, Helpjuice alternatives: BlueTweak, Helply, KnowledgeOwl, Nuclino, Stonly, Zendesk Guide
Gemini 3.5 FlashDocument360, Guru alternatives: Confluence, Glean, HubSpot Service Hub, Notion, Stonly, Zendesk Guide
DeepSeek V4 FlashHelpjuice alternatives: Confluence, Document360, Freshdesk, Slite, Zendesk Guide
Qwen 3.7 FlashDocument360 alternatives: Confluence, Freshdesk Knowledge Base, Notion, Zendesk Guide
Kimi K2Confluence, Freshdesk alternatives: Notion, Slite
GPT-6 LunaDocument360 alternatives: Confluence, Guru, Zendesk Guide

Neither was named

6 of 14 modelsThe answer made no first choice from these two in this category.
Perplexity SonarPylon alternatives: Confluence, Document360, Helpjuice
Grok 4.1 FastConfluence, Document360 alternatives: Notion
Mistral SmallDocument360 alternatives: Freshdesk, Notion, Pylon
Llama 4 MaverickPylon alternatives: Document360, Freshdesk, Spekit, Stonly
MiniMax M2.5Tettra alternatives: Confluence, Document360
Muse Glimmer 30BDocument360, Freshdesk, Pylon alternatives: Confluence, LiveAgent

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Zendesk Guide leads by two points.
Zendesk Guide2%#9 of 17
Slite0%#10 of 17
The full small business standing →
Mid-marketThe figures above
Zendesk Guide leads by three points.
Zendesk Guide7%#4 of 12
Slite3%#6 of 12
The full mid-market standing →
Enterprise
Zendesk Guide leads by twenty-eight points.
Zendesk Guide28%#1 of 12
Slite0%#11 of 12
The full enterprise standing →

What the models said about Zendesk Guide

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.

“typical enterprise tools (like Zendesk or Salesforce) are often too expensive” Gemini 3.5 Flash · budget prompt · soft negative
“Higher price point; may be overkill for smaller mid-market teams” Kimi K2 · direct prompt · soft negative
“can become expensive, especially with add-ons like AI features” Mistral Small · negative prompt · soft negative
“my default recommendation would be Zendesk. It's the safest all-around choice” GPT-5.4 mini · paraphrase prompt · first choice
“Best overall for B2B support + self-service: Zendesk ... I'd start with Zendesk.” GPT-5.4 mini · direct prompt · first choice
“I'd recommend Zendesk as the top customer self-service help center tool.” Grok 4.1 Fast · paraphrase prompt · first choice

What the models said about Slite

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.

“one source flags it for no multilingual management, and another notes it is internal-only” Perplexity Sonar · negative prompt · soft negative
“lacks multilingual management, making it less suitable for teams with diverse language needs” Llama 4 Maverick · negative prompt · soft negative
“Slite: Ideal for AI-forward teams that need a single source of truth for humans and AI agents.” Llama 4 Maverick · scale prompt · first choice
“For a mid‑market B2B company, Slite is often the sweet spot” GLM 4.7 FlashX · direct prompt · first choice
“Great for internal wikis and team knowledge; less suited for customer-facing knowledge bases.” DeepSeek V4 Flash · direct prompt · alternative
Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.