| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Online course libraries | Learning and development | 0% | 14 of 95 | 7% | 14 | accepted challenger | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Skills intelligence | Performance and talent management | 0% | 26 of 127 | 14% | 14 | accepted challenger | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Learning experience platforms | Learning and development | 0% | 88 of 89 | 100% | 3 | under 10 labels · led by 360Learning at 26% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| Online course libraries | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 19 → 14 of 95 |
| Skills intelligence | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 21 → 26 of 127 |
| Learning experience plat | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 13-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 50 → 88 of 89 |
Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.
The floor is 13 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 1 | 1 | 0 | 2 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 2 | 0 | 0 | 1 | 3 |
| Perplexity Sonar | 0 | 1 | 0 | 0 | 1 |
| Grok 4.1 Fast | 0 | 2 | 1 | 1 | 4 |
| Mistral Small | 1 | 1 | 1 | 0 | 3 |
| DeepSeek V4 Flash | 0 | 1 | 0 | 1 | 2 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 1 | 2 | 3 |
| Kimi K2 | 0 | 3 | 0 | 0 | 3 |
| GLM 4.7 FlashX | 1 | 2 | 0 | 1 | 4 |
| MiniMax M2.5 | 0 | 1 | 1 | 0 | 2 |
| GPT-6 Luna | 1 | 0 | 1 | 0 | 2 |
| Muse Glimmer 30B | 0 | 1 | 0 | 0 | 1 |
Verbatim evidence the judge attached to positive labels.
“Choose Coursera or edX if you need a recognizable brand name on your resume” Gemini 3.5 Flash · Online course libraries · comparative prompt · first choice
“look at Coursera or edX and opt for the "audit" (free) version first” Gemini 3.5 Flash · Online course libraries · negative prompt · first choice
“Get a certificate that employers recognize | Coursera, edX” GLM 4.7 FlashX · Skills intelligence · comparative prompt · first choice
“choose Coursera or edX for structured programs” GPT-6 Luna · Online course libraries · comparative prompt · first choice
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“"Complete scam" allegations - High fees for graded assessments despite subscriptions” GLM 4.7 FlashX · Learning experience plat · negative prompt · hard negative
“2U (which owns Trilogy and edX bootcamps)” Gemini 3.5 Flash · Skills intelligence · negative prompt · hard negative
“Deceptive business practices cited by researchers” DeepSeek V4 Flash · Skills intelligence · negative prompt · hard negative
“Coursera, edX (when paying full price). Verdict: Be Cautious of Costs.” Qwen 3.7 Flash · Online course libraries · negative prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 45 of the 49 answers that named edX and are not a share of its labels.
Ninety-three of the ninety-three domain citations in answers naming edX came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Glossary or explainer | 2,281 | 1 | 2026-07-14 | ||
| Blog | 555 | 0 | 2025-09-16 | ||
| News or press | 243 | undated | |||
| Comparison | 37 | 0 | 2025-09-09 | ||
| Report or ebook | 22 | 0 | 2025-11-18 | ||
| Conference or event | 3 | 0 | 2025-06-05 | ||
| Case study | 2 | 0 | 2023-10-06 | ||
| Template or tool | 1 | 0 | 2024-09-16 |
Every page edx.org 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.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What edX's own pages state, read September 28, 2026: edx.org, edx.org/policy/security. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when edX's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as edX, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for edX by email, built from the raw record of the edition. It shows: