OpenAI compatible API · Attested · Public status
OpenAI performance
Review measured TTFT, effective throughput, uptime, and sampled model routes for OpenAI on TrustedRouter using metadata-only production probes.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
OpenAIopenai
389 samples
Continuously sampled provider performance. TrustedRouter reports unsupported route and probe-configuration rows separately from provider downtime. Prompt and output content is not stored.
| p50 TTFT | 1924 ms |
|---|---|
| p95 TTFT | 4850 ms |
| Effective throughput | — |
| Uptime | 100.00% |
Measured model routes
| Model | p50 TTFT | Effective throughput | Uptime | Config excluded | Availability samples |
|---|---|---|---|---|---|
| openai/gpt-4o | 3397 ms | — | 100.00% | — | 17 |
| openai/gpt-4.1-mini | 775 ms | — | 100.00% | — | 48 |
| openai/gpt-4o-2024-05-13 | 876 ms | — | 100.00% | — | 1 |
| openai/gpt-4.1-nano | 1135 ms | — | 100.00% | — | 1 |
| openai/gpt-4 | 1215 ms | — | 100.00% | — | 1 |
| openai/gpt-4o-mini | 1501 ms | — | 100.00% | — | 3 |
| openai/gpt-4-turbo | 1541 ms | — | 100.00% | — | 1 |
| openai/gpt-3.5-turbo | 1546 ms | — | 100.00% | — | 2 |
| openai/gpt-5.6-luna | 1557 ms | — | 100.00% | — | 9 |
| openai/gpt-5.2 | 1800 ms | — | 100.00% | — | 2 |
| openai/gpt-4.1 | 1924 ms | — | 100.00% | — | 106 |
| openai/gpt-6-astra | 2384 ms | — | 100.00% | — | 3 |
| openai/gpt-3.5-turbo-1106 | 2476 ms | — | 100.00% | — | 1 |
| openai/gpt-5-mini | 3085 ms | — | 100.00% | — | 1 |
| openai/gpt-4-0613 | 3329 ms | — | 100.00% | — | 3 |
| openai/o4-mini | 4064 ms | — | 100.00% | — | 2 |
| openai/gpt-5 | 4210 ms | — | 100.00% | — | 3 |
| openai/o3-mini | 4520 ms | — | 100.00% | — | 1 |
| openai/gpt-5-nano | — | — | 100.00% | — | 35 |
| openai/text-embedding-3-large | — | — | 100.00% | — | 149 |