Together AI
vs
VoltageGPU
Both serve open models by the token and rent H100 and H200 GPUs. Together AI sells GB200 training clusters, while VoltageGPU runs models and VMs inside Intel TDX enclaves.
What's good about each
- Per-minute billing with transparent pricing
- High-performance GPUs including H100, H200, and GB200
- Support for 200+ open-source AI models
- Both serverless and dedicated cluster options
- Intel TDX VMs with H100, H200 and RTX PRO 6000 Blackwell GPUs
- Tenant-generated Intel and NVIDIA attestation
- Per-second billing with the unused first hour refunded
- EU-based company with a published DPA, which may ease compliance
Price comparison
Closest matching configuration on each side, monthly list price in USD.
| Service | Together AI | VoltageGPU | Difference |
|---|---|---|---|
| Small VM | -- Not listed | $64.80 /mo 1 vCPU, 2 GB RAM, 10 GB (Small sandbox) | |
| Medium VM | -- Not listed | $194.40 /mo 4 vCPU, 54 GB RAM (Confidential CPU Small, AMD SEV-SNP) | |
| Large VM | -- Not listed | $388.80 /mo 8 vCPU, 107 GB RAM (Confidential CPU Medium, AMD SEV-SNP) |
Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Hover a service for the reference configuration. Verify before provisioning. More on how we price.
GPUs
Together AI offers 6 GPU models, while VoltageGPU offers 3. Cheapest listed price per GPU per hour; GPUs both providers sell come first.
| GPU | Together AI | VoltageGPU | Difference |
|---|---|---|---|
H100
5 configs · 3 configs
|
$3.99 /GPU/hr On-demand | $6.22 /GPU/hr On-demand | 36% cheaper on Together AI |
|
H200
5 configs · 2 configs
|
$5.99 /GPU/hr On-demand | $8.08 /GPU/hr On-demand · sold out | 26% cheaper on Together AI |
|
B300
2 configs
|
$4.99 /GPU/hr Spot | -- | Together AI only |
|
B200
5 configs
|
$4.09 /GPU/hr Spot | -- | Together AI only |
|
GB300
1 config
|
-- On request | -- | Together AI only |
|
GB200
1 config
|
-- On request | -- | Together AI only |
|
RTX PRO 6000
1 config
|
-- | $3.80 /GPU/hr On-demand · sold out | VoltageGPU only |
Together AI bills on-demand, spot and reserved (1, 3 or 6 months); VoltageGPU bills on-demand. The line under each price names the billing type shown.
Services
Managed services each provider offers.
| Service | Together AI | VoltageGPU |
|---|---|---|
| GPU-powered Servers | ||
| Virtual Private Server (VPS) |
Compliance
Frameworks each provider states on its own site, each linked to its source.
Heads up: Each entry links to the provider's own statement. An attestation can cover one tier, one region or the platform alone rather than every service. Verify the scope before you rely on it. A dash means we found nothing to link to, not that the provider lacks it.
Company details
| Fact | Together AI | VoltageGPU |
|---|---|---|
| Founded | 2020 | 2025 |
| Headquarters | USA | France |
| Locations | 26 | -- |
| Example customers | Pika Labs, Nexusflow, Arcee AI | -- |
| Website | together.ai | voltagegpu.com |
Alternatives to consider
Compare Together AI and VoltageGPU against other cloud providers.
Our data for Together AI was last updated on Oct. 28, 2026, and for VoltageGPU on Oct. 28, 2026.