Providers
Hosted inference, priced from primary sources — with the privacy answers pricing pages leave out.
When you use ChatGPT you are talking to one company's model on one company's computers. An inference provider rents you the same thing directly: you send text to an address on the internet, their machines run the model, and the reply comes back. That address is the API, and the tools you already use — an editor extension, a chat app, your own script — talk to it for you.
It matters because the same model is sold by several of them at different prices, different speeds, and different rules about whether your prompts are stored or trained on. The rows below are those differences.
The rows are grouped by what we can show you about each host, strongest evidence first: an independent SOC 2 audit on file, then hosts carrying 20 or more of the models we list, then everyone else. That is not a quality ranking. A host in the last group may be excellent, and we simply hold less about it. How the groups are decided.
Narrow by answer
Showing 10 of 85 hosts. Narrowing on an answer also removes every host with no answer on record — that is a gap in our records, not a "no" from them.
Audited hosts
10 shownAn independent SOC 2 audit on file with us.
Audited hosts
10 shownAn independent SOC 2 audit on file with us.
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- Zero retention: no answer on record
- ✓
- SOC 2 attested
Terms last changed 38 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 3 days ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- Zero retention: no answer on record
- ✓
- SOC 2 attested
Terms last changed 44 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 20 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 32 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 14 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 44 hours ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 6 days ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- ✓
- Offers a zero-retention option
- ✓
- SOC 2 attested
Terms last changed 7 days ago
- ✓
- Serves from an EU endpoint
- ✗
- Does not train on your prompts
- Zero retention: no answer on record
- ✓
- SOC 2 attested
Terms last changed 2 hours ago