Comet vs Valohai

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Comet is the stronger AI pick in MLOps Platforms: it has a visibility score of 13.6 versus 1.9 for Valohai, and ranks ahead in 100% of the answers that name both.

Choose Comet if…

You want the brand AI engines rank higher (13.6 vs 1.9)
You want a free plan to start
AI answers describe it more positively (53% vs 20% positive)
You need SOC 2 or ISO 27001 or ISO 9001 or HIPAA or GDPR coverage

Choose Valohai if…

You need SOC 2 Type II coverage
Per seat pricing suits your budget better than usage-based
14-day free trial

AI visibility side by side

Latest weekly run · Nov 2

Metric	Comet	Valohai
Visibility score	13.6%	1.9%
Change vs last week	New	New
Rank in MLOps Platforms	#10	#30
Share of voice	2.7%	0.7%
Mentions this run	19	5
Positive in AI answers	53%	20%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

Comet 0pp · Valohai 0pp over 0 weekly runs.

Engine by engine

Comet leads on 3 of 3 engines

ChatGPT

21.3%

2.2%

AI Mode

4.8%

Perplexity

14.8%

3.5%

CometValohai

Head to head in AI answers

4 engine answers name both brands

4Comet ranked higher

0Valohai ranked higher

Prompt	Engine	Comet	Valohai
Alternatives to the most popular MLOps platform	Perplexity	#4	#13
Which MLOps Platforms vendors do analysts recommend?	Perplexity	#12	#15
Which MLOps platform offers a free trial?	ChatGPT	#1	#6
Official website of the top MLOps platform vendors	ChatGPT	#9	#13

Features, pricing & fit

Dimension	Comet	Valohai
Pricing model	Usage-based	Per seat
Entry price	Free; paid from $19 / mo	Contact sales
Free plan	Yes	No · 14-day trial
Deployment	Cloud, virtual private cloud, on-premises, or self-hosted open source	Managed cloud, on-premises, private cloud or air-gapped environments, on the customer's own cloud infrastructure
Integrations	60+	—
Compliance	SOC 2, ISO 27001, ISO 9001, HIPAA, GDPR	SOC 2 Type II
Support	Community (Slack and GitHub), Self-service (Ask AI and Opik MCP Server), Email support, Dedicated support team and SLAs	Technical support from the Customer Engineering team, Valohai Training academy, Training and onboarding resources
Founded	2017	2016
Headquarters	New York, NY, United States	San Francisco, California, US
Employees	51–200	11–50
Funding	Series B · $70M raised	Seed · $2M raised
Best for	Developers and teams building LLM applications and AI agents who need tracing, testing and evaluation.	AI product and ML teams that combine LLMs with specialized models and need to run the work on their own cloud or on-premises infrastructure