6%
arrow_upward3% YoY
#9
Summary
- Vast.ai ranks #9 within the Agent Hosting and Serving category, up 1 position month-over-month.
- As of January 2026, 6% of organizations who have a vendor in the Agent Hosting and Serving category use Vast.ai: up 3 percentage points from last year.
- Vast.ai has the highest adoption among mid-market companies (6%), compared to enterprise (< 1%), small-to-medium businesses (5%), and micro-SMB (6%).
- 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.
Key stats
6%
arrow_upward3% YoY
4%
#9
#13
Adoption Rates by company size
| Company size | Adoption rate |
|---|---|
| SMB | 5% |
| Mid-market | 6% |
| Enterprise | 0% |
About Vast.ai
Vast.ai provides on-demand GPU rentals and distributed computing infrastructure for machine learning.
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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 | Adoption rate (Enterprise) | Adoption rate (Mid-Market) | Adoption rate (SMB) |
|---|---|---|---|---|
| Jan 2026 | 4% | 0% | 6% | 5% |
| Dec 2025 | 2% | 0% | 6% | 5% |
| Nov 2025 | 2% | 0% | 6% | 5% |
| Oct 2025 | 7% | 0% | 5% | 5% |
| Sep 2025 | 6% | 0% | 3% | 4% |
| Aug 2025 | 1% | 0% | 4% | 3% |
| Jul 2025 | 6% | 0% | 3% | 3% |
| Jun 2025 | 2% | 0% | 4% | 2% |
| May 2025 | 2% | 0% | 4% | 2% |
| Apr 2025 | — | 0% | 4% | 2% |
| Mar 2025 | 2% | 0% | 5% | 3% |
| Feb 2025 | 2% | 0% | 5% | 2% |
| Jan 2025 | — | 0% | 5% | 2% |
| Dec 2024 | — | 0% | 5% | 3% |
| Nov 2024 | 3% | 0% | 5% | 3% |
| Oct 2024 | 3% | 0% | 4% | 4% |
| Sep 2024 | 9% | 0% | 5% | 4% |
| Aug 2024 | 8% | 0% | 3% | 3% |
| Jul 2024 | 6% | 0% | 2% | 3% |
| Jun 2024 | — | 0% | 2% | 2% |
| May 2024 | — | 0% | 2% | 2% |
| Apr 2024 | 5% | 0% | 2% | 3% |
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