18%
arrow_upward11% YoY
#3
Summary
- Vast.ai ranks #3 within the GPU Cloud category, up 1 position month-over-month.
- As of June 2026, 18% of organizations who have a vendor in the GPU Cloud category use Vast.ai: up 11 percentage points from last year.
- Vast.ai has the highest adoption among micro-SMB companies (21%), compared to small-to-medium businesses (20%), mid-market (14%), and enterprise (12%).
- Vast.ai key capabilities include on-demand GPU rentals, distributed computing infrastructure, and cost-effective machine learning training, supporting scalable AI model development and deployment.
Are businesses buying Vast.ai?
Key stats
18%
arrow_upward11% YoY
Mid-Market, 49%
26%
15%
#2
#4
Adoption Rates by company size
| Company size | Adoption rate |
|---|---|
| SMB | 20% |
| Mid-market | 14% |
| Enterprise | 12% |
About Vast.ai
Vast.ai provides on-demand GPU rentals and distributed computing infrastructure for machine learning.
About this data
These insights come from Ramp’s procurement and renewal data, built on real-world transactions observed across our platform. Figures represent aggregated observations from Ramp Procurement and Renewals activity.
| Date | New adopter share | Competitor switch rate | Dominant FTE segment | Adoption rate (Enterprise) | Adoption rate (Mid-Market) | Adoption rate (SMB) |
|---|---|---|---|---|---|---|
| May 2026 | 26% | 15% | Mid-Market, 49% | 12% | 14% | 20% |
| Apr 2026 | 30% | 15% | Mid-Market, 48% | 7% | 14% | 18% |
| Mar 2026 | 16% | 13% | Mid-Market, 49% | 7% | 12% | 16% |
| Feb 2026 | 12% | 12% | Mid-Market, 65% | 7% | 12% | 15% |
| Jan 2026 | 20% | 11% | Mid-Market, 67% | 0% | 13% | 14% |
| Dec 2025 | 12% | 9% | Mid-Market, 67% | 0% | 12% | 12% |
| Nov 2025 | 15% | 8% | Mid-Market, 61% | 0% | 11% | 11% |
| Oct 2025 | 24% | 7% | Mid-Market, 58% | 0% | 9% | 11% |
| Sep 2025 | 24% | 7% | Mid-Market, 65% | 0% | 7% | 9% |
| Aug 2025 | 11% | 6% | Mid-Market, 61% | 0% | 7% | 7% |
| Jul 2025 | 6% | 7% | Mid-Market, 63% | 0% | 6% | 8% |
| Jun 2025 | 3% | 7% | Mid-Market, 64% | 0% | 6% | 8% |
| May 2025 | 10% | 7% | Mid-Market, 59% | 0% | 7% | 8% |
| Apr 2025 | 5% | 6% | Mid-Market, 61% | 0% | 5% | 7% |
| Mar 2025 | 3% | 8% | Mid-Market, 63% | 0% | 6% | 7% |
| Feb 2025 | — | 6% | Mid-Market, 63% | 0% | 6% | 7% |
| Jan 2025 | 10% | 6% | Mid-Market, 62% | 0% | 6% | 7% |
| Dec 2024 | — | 5% | Mid-Market, 62% | 0% | 5% | 7% |
| Nov 2024 | 4% | 5% | Mid-Market, 53% | 0% | 5% | 7% |
| Oct 2024 | — | 6% | Mid-Market, 53% | 0% | 4% | 8% |
| Sep 2024 | 11% | 7% | SMB, 55% | 0% | 5% | 8% |
| Aug 2024 | 11% | 9% | SMB, 69% | 0% | 3% | 9% |
| Jul 2024 | 17% | — | SMB, 64% | 0% | 2% | 8% |
| Jun 2024 | — | — | SMB, 64% | 0% | 2% | 7% |
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