AI Visibility Index · July 2026

Health: Adidas Adizero Evo SL, Fitbit Air, Headspace lead the AI rankings

How visibly ChatGPT, Claude, Gemini & Grok recommend each health brand, across 5continuously re-polled “best X” leaderboards. Grades use the same A+–D scale as the brand checker; every ranking links to its full audit trail.

#	Brand	Grade	#1s	Podiums	Boards	Models	Best result
1	Adidas Adizero Evo SL	A	1	1	2	3/4	#1 · running shoes
2	Fitbit Air	A+	1	1	2	4/4	#1 · fitness tracker
3	Headspace	A+	1	1	1	4/4	#1 · meditation app
4	Optimum Nutrition Gold Standard 100% Whey	A+	1	1	1	4/4	#1 · protein powder
5	Tonal 2	A+	1	1	1	4/4	#1 · home gym equipment
6	ASICS Novablast 6	B	—	1	3	4/4	#2 · running shoes
7	REP Fitness PR-5000	B	—	1	3	4/4	#2 · home gym equipment
8	Nike Alphafly 3	B	—	1	3	4/4	#3 · running shoes
9	Calm	B	—	1	1	4/4	#2 · meditation app
10	Transparent Labs 100% Grass-Fed Whey Protein Isolate	B	—	1	1	4/4	#2 · protein powder
11	WHOOP 5.0	B	—	1	1	3/4	#2 · fitness tracker
12	Apple Watch Series 11	B	—	1	1	3/4	#3 · fitness tracker
13	Dymatize ISO100	B	—	1	1	3/4	#3 · protein powder
14	Major Fitness B17 Flying Fortress	D	—	1	1	1/4	#3 · home gym equipment
15	Waking Up	B	—	1	1	4/4	#3 · meditation app
16	Garmin Venu 3	C	—	—	3	4/4	#5 · fitness tracker
17	Momentous 100% Plant Protein	C	—	—	2	3/4	#4 · protein powder
18	Oura Ring 4	C	—	—	2	4/4	#4 · fitness tracker
19	Saucony Endorphin Speed 5	C	—	—	2	3/4	#4 · running shoes
20	Hoka Mach 7	C	—	—	2	2/4	#10 · running shoes
21	Bowflex SelectTech 552	C	—	—	2	2/4	#14 · home gym equipment
22	Insight Timer	C	—	—	1	4/4	#4 · meditation app
23	Balance	C	—	—	1	2/4	#5 · meditation app
24	Rogue Fitness Echo Bike + Power Rack	D	—	—	1	1/4	#5 · home gym equipment
25	Thorne Whey Protein Isolate	C	—	—	1	2/4	#5 · protein powder
26	Naked Whey	C	—	—	1	2/4	#6 · protein powder
27	Speediance Gym Monster 2	C	—	—	1	2/4	#6 · home gym equipment
28	Ten Percent Happier	C	—	—	1	2/4	#6 · meditation app
29	Peloton Bike+	D	—	—	1	1/4	#7 · home gym equipment
30	Ritual Essential Protein	D	—	—	1	1/4	#7 · protein powder

+ 10 more ranked brands below the top 30.

Not on this table — or lower than you should be?

These boards re-poll continuously and the index updates monthly. Grade your own brand across every AI leaderboard, and get an email the moment your standing moves.

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The 5 leaderboards behind this index

Method: brands are rolled up by homepage domain and ranked by #1 finishes, podiums, then board coverage across this industry's leaderboards — data updated 2026-07-07. All industries → · Source: modelsagree.com · CC BY 4.0