Index › IT › Products › Great Expectations · November 2026 Edition
2 categories · Ranked

Great Expectations

Great Expectations is a data quality tool used for pipeline validation · greatexpectations.io ↗

#5Best rank (mid-market)
14/14Models named it
4First choices
20Warnings
November 2026 Edition · all company sizes counted.
Ranked inData quality and observability #5 mid-marketETL and ELT #59
What AI models recommend in data observability

Read the same way at every company size.

The standing depends on who is buying. Every model is asked the same questions for each company size.

Why models recommend it

“Best ultra-budget option: Great Expectations or Soda Core for basic data quality checks”GPT-5.4 mini · Budget-constrained question · first choice
“Start with GX Core or Soda Core for data quality testing”MiniMax M2.5 · Budget-constrained question · first choice
“Best if the company has strong Python engineering skills and wants an open-source, highly customizable framework; however, the team must manage deployment”Perplexity Sonar · Paraphrase question · alternative
“Great Expectations and Soda Core lead for data engineering teams that embed validation in CI/CD pipelines”Claude Haiku 4.5 · Comparative question · alternative

What gives them pause

“Best avoided if you need real-time monitoring or handle large datasets, due to scalability limitations.”Mistral Small · Negative question · warning
“Open-source data quality engines (like Great Expectations or Soda) ... self-hosting and maintaining them at scale requires significant engineering bandwidth.”Gemini 3.5 Flash · Negative question · warning
“Steep setup for production... documentation gaps for advanced use cases... Some users abandon it for custom solutions”Grok 4.20 · Negative question · warning
“great as an open-source testing framework, but be cautious if you expect a turnkey observability product”GPT-5.4 mini · Negative question · warning

Also on the shortlist

The products named in the same answers as Great Expectations, over the 95 answers that named it, and how often each was the first choice instead.

What the models named instead of Great Expectations →

A side-by-side page exists where both products are among a category's top eight.

At a glance

Stated on Great Expectations's own site, not checked by Gane.

For
data practitioners
Free plan or trial
GX Core will always remain free.
Integrations
8
Customers named
LOGEX, THINKMD, Vimeo, Heineken, Rent the Runway, Provectus, Avanade, Calm
Visit greatexpectations.io ↗

How this is measured

Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.

Gane sells AI visibility software. No company can pay to change a result.

Read the method →

Sources returned with these answers

The sites and pages the answers that named Great Expectations came back with. A fact about retrieval, not a cause of the answer.

Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 85 of the 95 answers that named Great Expectations and are not a share of its labels.

Domains cited

research.isg-one.com37
g2.com33
datakitchen.io27
atlan.com22
datastackindex.com22
algoscale.com21
montecarlo.ai20
kanerika.com18
metaplane.dev18
ciopages.com15

233 of the 233 domain citations in answers naming Great Expectations came from a third party's page.

Pages cited

Pages are listed as the models cited them.

By model

How each model answered on Great Expectations across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
ModelFirst choiceAlternativeMentionWarningLabels
Claude Haiku 4.502103
GPT-5.4 mini10113
Gemini 3.5 Flash02114
Perplexity Sonar02013
Grok 4.2001315
Mistral Small00112
DeepSeek V4 Flash02114
Llama 4 Maverick00000
Qwen 3.7 Flash01012
Kimi K202013
GLM 4.7 FlashX02002
MiniMax M2.511002
GPT-6 Luna00202
Muse Glimmer 30B00202

What it publishes

Addresses on greatexpectations.io
1,995
subdomains included
Content
441
counted in the table below
Documentation
85
Product · Integration
0 · 0
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Blog243undated
Report or ebook73undated
Glossary or explainer66undated
Case study1802021-03-24
Webinar or virtual event1602021-01-22
Comparison1202026-03-02
Conference or event1112026-08-17
News or press2undated

Most recent

  • 2026-08-172392 conference or event
  • 2026-03-022340 comparison
  • 2025-02-042083 comparison
  • 2024-11-252007 conference or event
  • 2024-10-111945 conference or event
  • 2024-10-081933 comparison
How it is countedHide how it is counted

Every page greatexpectations.io exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.