Vast.ai vs RunPod vs Modal vs Fireworks AI

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Vast.ai
vs
Competitor 1
RunPod
Competitor 2
Modal
Competitor 3
Fireworks AI
Compare
4 tools · best value per row highlighted
Your tool Vast.ai
vast.ai
Vast.ai is a GPU rental marketplace where developers and AI teams rent compute for training, fine-tuning, inference and rendering.
Remove
Competitor RunPod
runpod.io
Cheap GPUs on demand
Make main Remove
Competitor Modal
modal.com
Run AI code without infrastructure
Make main Remove
Competitor Fireworks AI
fireworks.ai
Production AI infrastructure
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
2.8Mvisits/mo
972.8Kvisits/mo
713.6Kvisits/mo
MoM change
—
▲ 14.2%
▲ 5.7%
▼ 21.1%
6-month growth
—
+19.0%
+13.6%
+62.9%
Global rank web
—
#19,060
#43,856
#55,462
Avg. last 3 months
—
2.5M
960K
743.7K
Bounce rate lower is better
—
32%
37%
43%
Pages / visit
—
7.4
6.6
3.6
Visit duration
—
8m 19s
5m 31s
2m 40s
Traffic sources
—
● Direct 78% · ● Referral 21%
● Direct 94% · ● Referral 5%
● Direct 91% · ● Referral 6%
Vast.aiRunPodModalFireworks AI
0701.3K1.4M2.1M2.8MRunPod · 1.8MRunPod · 1.9MRunPod · 1.9MRunPod · 1.9MRunPod · 2.4MRunPod · 2.3MRunPod · 2.3MRunPod · 2.2MRunPod · 2.5MRunPod · 2.8MModal · 492.6KModal · 603.8KModal · 774KModal · 803.7KModal · 856.4KModal · 1.2MModal · 987.8KModal · 986.7KModal · 920.5KModal · 972.8KFireworks AI · 224.6KFireworks AI · 250KFireworks AI · 355.9KFireworks AI · 323.2KFireworks AI · 438.1KFireworks AI · 720.8KFireworks AI · 610.7KFireworks AI · 613.3KFireworks AI · 904KFireworks AI · 713.6K100K1M10MRunPod · 1.8MRunPod · 1.9MRunPod · 1.9MRunPod · 1.9MRunPod · 2.4MRunPod · 2.3MRunPod · 2.3MRunPod · 2.2MRunPod · 2.5MRunPod · 2.8MModal · 492.6KModal · 603.8KModal · 774KModal · 803.7KModal · 856.4KModal · 1.2MModal · 987.8KModal · 986.7KModal · 920.5KModal · 972.8KFireworks AI · 224.6KFireworks AI · 250KFireworks AI · 355.9KFireworks AI · 323.2KFireworks AI · 438.1KFireworks AI · 720.8KFireworks AI · 610.7KFireworks AI · 613.3KFireworks AI · 904KFireworks AI · 713.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
—
—
$250per month · free tier available
Free tier
Free tier
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–
Free trial
–
–
–
–
API access
Plans
On-Demand GPU CustomInterruptible CustomReserved CustomSandbox $0.32/hour
Pods (Community Cloud) Custom/hourServerless Custom/hourClusters Custom/hourStorage Custom/mo
Starter FreeTeam $250/moEnterprise Custom
Starter $1/moServerless Inference CustomOn-Demand Deployments $0.13/mo
Capabilities input → output
Input
Code
CodeData
Code
CodeImagesText
Output
Apps
Apps
Apps
CodeText
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI APIAI Developer Tools
Development & CodeAI APIAI Developer Tools
Development & CodeAI APIAI Developer Tools
Development & CodeAI APIAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
4
6
7
Developer tools
GPU infrastructure
–
APIs
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Development
–
Inference
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–
Cloud infrastructure
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–
Fine-Tuning
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–
–
Cloud computing
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–
–
Models
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–
–
LLM development
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–
–
Model training
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–
–
Performance optimization
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.