AI Visibility Index · July 2026

Training: Unsloth, Labelbox, NVIDIA NeMo lead the AI rankings

How visibly ChatGPT, Claude, Gemini & Grok recommend each training 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	Unsloth	A+	1	2	2	4/4	#1 · open-source fine-tuning framework
2	Labelbox	A+	1	1	2	4/4	#1 · AI data labeling platform
3	NVIDIA NeMo	A+	1	1	2	4/4	#1 · training data curation platform
4	MOSTLY AI	A+	1	1	1	4/4	#1 · Synthetic data platform for ML
5	Together AI	A+	1	1	1	4/4	#1 · fine-tuning platform
6	Axolotl	B	—	2	2	4/4	#2 · open-source fine-tuning framework
7	Argilla	B	—	1	3	4/4	#2 · training data curation platform
8	Hugging Face	B	—	1	3	4/4	#3 · training data curation platform
9	Label Studio	B	—	1	2	4/4	#2 · AI data labeling platform
10	ms-swift	B	—	1	2	4/4	#3 · open-source fine-tuning framework
11	Gretel	B	—	1	1	4/4	#2 · Synthetic data platform for ML
12	Encord	B	—	1	1	4/4	#3 · AI data labeling platform
13	SDV	B	—	1	1	4/4	#3 · Synthetic data platform for ML
14	Cleanlab Studio	C	—	—	1	2/4	#4 · training data curation platform
15	Fireworks AI	C	—	—	1	2/4	#4 · fine-tuning platform
16	SuperAnnotate	C	—	—	1	2/4	#4 · AI data labeling platform
17	Tonic	C	—	—	1	4/4	#4 · Synthetic data platform for ML
18	K2view	D	—	—	1	1/4	#5 · Synthetic data platform for ML
19	Predibase	C	—	—	1	3/4	#5 · fine-tuning platform
20	Scale AI	C	—	—	1	2/4	#5 · AI data labeling platform
21	Snorkel AI	C	—	—	1	2/4	#5 · training data curation platform
22	torchtune	D	—	—	1	1/4	#5 · open-source fine-tuning framework
23	Data-Juicer	D	—	—	1	1/4	#6 · training data curation platform
24	SSyntho	D	—	—	1	1/4	#6 · Synthetic data platform for ML
25	CVAT	C	—	—	1	2/4	#7 · AI data labeling platform
26	OpenAI	C	—	—	1	2/4	#7 · fine-tuning platform
27	YData Fabric	D	—	—	1	1/4	#7 · Synthetic data platform for ML
28	OpenPipe	D	—	—	1	1/4	#8 · fine-tuning platform
29	Roboflow	D	—	—	1	1/4	#8 · AI data labeling platform
30	Google Vertex AI	D	—	—	1	1/4	#9 · fine-tuning platform

+ 2 more ranked brands below the top 30.

Method: brands are rolled up by homepage domain and ranked by #1 finishes, podiums, then board coverage across this industry's leaderboards — data updated 2026-07-19. All industries → · Source: modelsagree.com · CC BY 4.0