Gyms in Los Angeles that AI assistants recommend
We asked ChatGPT, Claude, Gemini and Grok the four questions a buyer asks when looking for gyms in Los Angeles, three times each, in English, and counted who they named. These are the businesses named in two or more of the 48 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 48
- Businesses named
- 35
- Named only once
- 12
- Named by 2+ assistants
- 17 of 23
- Named again on a rerun
- 67%
Edition September 2026. Download the data
Asked for gyms in Los Angeles, ChatGPT, Claude, Gemini and Grok most often named Equinox (81% of answers), Gold's Gym (69%) and LA Fitness (65%). Across 48 answers they named 35 different businesses, 12 of them only once. Each of four buyer questions was asked three times, in English, in September 2026.
The ranking
Share is the fraction of the 48 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.
| # | Business | Share | ChatGPT | Claude | Gemini | Grok | Questions | Avg. position |
|---|---|---|---|---|---|---|---|---|
| 1 | EquinoxAlso written Equinox West Hollywood, Equinox Los Angeles | 95%: 68 to 90% | 75% | 75% | 100% | 75% | 4 of 4 | 1.4 |
| 2 | Gold's GymAlso written Gold's Gym Venice, Gold’s Gym Venice, Gold's Gym SoCal, Gold’s Gym SoCal | 95%: 55 to 80% | 83% | 67% | 75% | 50% | 4 of 4 | 2.6 |
| 3 | LA FitnessAlso written LA Fitness Signature Club – Hollywood, L.A. Fitness, LA Fitness – Los Angeles | 95%: 50 to 77% | 67% | 42% | 83% | 67% | 4 of 4 | 3.1 |
| 4 | Barry'sAlso written Barry's Bootcamp, Barry's Los Angeles, Barry’s Los Angeles, Barry's West Hollywood | 95%: 29 to 56% | 25% | 42% | 75% | 25% | 3 of 4 | 2.4 |
| 5 | 24 Hour FitnessAlso written 24 Hour Fitness Hollywood Super-Sport | 95%: 25 to 52% | 33% | 33% | 50% | 33% | 2 of 4 | 3.8 |
| 6 | YMCA of Metropolitan Los Angeles | 95%: 10 to 32% | 17% | 8% | 50% | 0% | 3 of 4 | 4.9 |
| 7 | Orangetheory FitnessAlso written Orangetheory Fitness Los Angeles, OrangeTheory Fitness | 95%: 9 to 30% | 8% | 25% | 8% | 25% | 1 of 4 | 4.4 |
| 8 | Planet FitnessAlso written Planet Fitness – Los Angeles | 95%: 7 to 27% | 8% | 8% | 17% | 25% | 1 of 4 | 2.4 |
| 9 | F45 Training | 95%: 7 to 27% | 0% | 0% | 50% | 8% | 2 of 4 | 5.6 |
| 10 | Crunch FitnessAlso written Crunch Fitness Los Angeles | 95%: 6 to 25% | 8% | 8% | 33% | 0% | 3 of 4 | 5 |
| 11 | UCLA RecreationAlso written UCLA Wooden Center | 95%: 5 to 22% | 33% | 8% | 0% | 0% | 2 of 4 | 3.6 |
| 12 | Dogpound Los Angeles | 95%: 3 to 20% | 17% | 17% | 0% | 0% | 2 of 4 | 3.5 |
| 13 | Los Angeles Athletic Club | 95%: 2 to 17% | 8% | 17% | 0% | 0% | 1 of 4 | 1.7 |
| 14 | CorePower Yoga | 95%: 2 to 17% | 0% | 0% | 25% | 0% | 1 of 4 | 3 |
| 15 | John Reed FitnessAlso written John Reed Fitness Los Angeles | 95%: 2 to 17% | 17% | 8% | 0% | 0% | 2 of 4 | 3.7 |
| 16 | BURN 60Also written Burn 60, BURN 60 Studios | 95%: 2 to 17% | 17% | 0% | 8% | 0% | 1 of 4 | 4.7 |
| 17 | Fitness 19 | 95%: 1 to 14% | 0% | 17% | 0% | 0% | 1 of 4 | 1.5 |
| 18 | L.A. Dancefit Studio | 95%: 1 to 14% | 8% | 8% | 0% | 0% | 1 of 4 | 3.5 |
| 19 | Iron Fitness | 95%: 1 to 14% | 0% | 0% | 17% | 0% | 1 of 4 | 4.5 |
| 20 | Smashbox FitnessAlso written Smashboxx Fitness | 95%: 1 to 14% | 8% | 8% | 0% | 0% | 1 of 4 | 4.5 |
| 21 | The Studio | 95%: 1 to 14% | 0% | 0% | 17% | 0% | 1 of 4 | 6 |
| 22 | The Bay Club | 95%: 1 to 14% | 0% | 0% | 17% | 0% | 2 of 4 | 7 |
| 23 | Y7 Studio | 95%: 1 to 14% | 0% | 0% | 17% | 0% | 1 of 4 | 7 |
Each assistant column is the share of that assistant's own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 12 more names came up in a single answer and are counted above but not listed.
What each assistant said
The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.
| # | ChatGPT | Claude | Gemini | Grok |
|---|---|---|---|---|
| 1 | Gold's Gym83% | Equinox75% | Equinox100% | Equinox75% |
| 2 | Equinox75% | Gold's Gym67% | LA Fitness83% | LA Fitness67% |
| 3 | LA Fitness67% | LA Fitness42% | Gold's Gym75% | Gold's Gym50% |
| 4 | 24 Hour Fitness33% | Barry's42% | Barry's75% | 24 Hour Fitness33% |
| 5 | UCLA Recreation33% | 24 Hour Fitness33% | 24 Hour Fitness50% | Barry's25% |
Named here? Put it on your site
Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.
<a href="https://aigrow.gg/index/gyms/los-angeles"><img src="https://aigrow.gg/badges/index/2026-09/gyms/los-angeles.svg" width="312" height="100" alt="Named by AI assistants: Gyms in Los Angeles, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant through its API. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.
- 1What is the best gym in Los Angeles?
- 2I want to join a gym in Los Angeles. Which ones would you recommend?
- 3Which gym in Los Angeles is good for beginners?
- 4Where can I find a gym in Los Angeles with good group classes?
How to read this page
- What it measures
- Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
- Why the ranges matter
- 48 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
- One business, several spellings
- Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
- A name is wrong
- If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.
Elsewhere in the Index
- Also in Los Angeles
- DentistsLawyersAccountantsPlumbersReal estate agenciesRestaurants
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · data under CC BY 4.0