| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| LLM gateways and observability | Data platform | 9% | 3 of 69 | 17% | 42 | accepted challenger | ▲+8Since September 2026: 2% → 10%, +8 points. Inside the 11-point floor: within noise. Read over the models both editions asked. |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| LLM gateways | 2% | 10% | ▲+8Since September 2026: 2% → 10%, +8 points. Inside the 11-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 7 → 3 of 69 |
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 11 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 | 3 | 0 | 0 | 3 |
| GPT-5.4 mini | 1 | 2 | 0 | 0 | 3 |
| Gemini 3.5 Flash | 0 | 2 | 0 | 0 | 2 |
| Perplexity Sonar | 1 | 0 | 1 | 1 | 3 |
| Grok 4.20 | 1 | 2 | 2 | 0 | 5 |
| Mistral Small | 1 | 1 | 1 | 0 | 3 |
| DeepSeek V4 Flash | 1 | 2 | 0 | 1 | 4 |
| Llama 4 Maverick | 0 | 1 | 1 | 1 | 3 |
| Qwen 3.7 Flash | 0 | 1 | 0 | 0 | 1 |
| Kimi K2 | 0 | 1 | 0 | 1 | 2 |
| GLM 4.7 FlashX | 3 | 0 | 0 | 0 | 3 |
| MiniMax M2.5 | 0 | 2 | 1 | 0 | 3 |
| GPT-6 Luna | 0 | 1 | 0 | 2 | 3 |
| Muse Glimmer 30B | 1 | 2 | 0 | 1 | 4 |
Verbatim evidence the judge attached to positive labels.
“For most mid‑market B2B companies, I’d start with OpenRouter or Portkey to get a managed gateway quickly” GLM 4.7 FlashX · LLM gateways · direct prompt · first choice
“Start with OpenRouter. It is the easiest way to get access to multiple models with zero setup.” GLM 4.7 FlashX · LLM gateways · budget prompt · first choice
“and OpenRouter if you want the lowest-ops path with immediate access to many models” Perplexity Sonar · LLM gateways · budget prompt · first choice
“LiteLLM (free, open-source) and OpenRouter (low-fee pay-as-you-go) are top choices.” Mistral Small · LLM gateways · budget 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.
“It is considered a high-risk option for data residency as its default catalog includes Chinese-hosted models.” Llama 4 Maverick · LLM gateways · negative prompt · hard negative
“avoid OpenRouter for anything with sensitive/PII data” DeepSeek V4 Flash · LLM gateways · negative prompt · hard negative
“OpenRouter, for confidential or regulated prompts: Not a blanket "avoid," but check both the gateway settings and the selected model provider.” GPT-6 Luna · LLM gateways · negative prompt · soft negative
“In practice that means on a gateway like OpenRouter you should be cautious if you: do not enable the Zero Data Retention filter” Muse Glimmer 30B · LLM gateways · 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 122 of the 125 answers that named OpenRouter and are not a share of its labels.
393 of the 478 domain citations in answers naming OpenRouter 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 |
|---|---|---|---|---|---|
| Comparison | 3,268 | 3 | 2026-09-22 | ||
| Report or ebook | 136 | undated | Observability | ||
| News or press | 70 | 12 | 2026-09-22 | ||
| Blog | 64 | 32 | 2026-09-29 | LLM gateways | |
| Template or tool | 12 | 0 | 2026-06-22 | ||
| Podcast or video | 12 | undated | |||
| Case study | 2 | 1 | 2026-09-15 | ||
| Glossary or explainer | 1 | 1 | 2026-09-21 |
Every page openrouter.ai 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. 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 OpenRouter's own pages state, read September 28, 2026: openrouter.ai, openrouter.ai/pricing, trust.openrouter.ai, openrouter.ai/blog/case-studies. 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 OpenRouter'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 OpenRouter, 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 OpenRouter by email, built from the raw record of the edition. It shows:
OpenRouter is among the products AI models recommend first in LLM gateways and observability this edition. Each badge says so in the buyer's words, names the edition, and links to the standing. The next edition issues a new badge; this one stays true as a record of October 2026.
Badges read on light and dark pages. Alt text carries the claim, the category, the edition and the index, so it stays a citation where the image does not load.