OpenAI compatible API · Attested · Public status
Lightning AI performance
Review measured TTFT, effective throughput, uptime, and sampled model routes for Lightning AI on TrustedRouter using metadata-only production probes.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
Lightning AIlightning
26 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 | 2198 ms |
|---|---|
| p95 TTFT | 5240 ms |
| Effective throughput | 39 tok/s n=4 |
| Uptime | 92.31% |
Measured model routes
| Model | p50 TTFT | Effective throughput | Uptime | Config excluded | Availability samples |
|---|---|---|---|---|---|
| openai/gpt-5-nano | 1584 ms | — | 100.00% | — | 1 |
| google/gemini-2.5-flash-lite-preview-06-17 | 1633 ms | — | 100.00% | — | 1 |
| google/gemini-3-flash-preview | 1716 ms | — | 100.00% | — | 2 |
| google/gemini-2.5-flash | 1757 ms | — | 100.00% | — | 1 |
| openai/gpt-4o | 1769 ms | — | 100.00% | — | 3 |
| openai/gpt-6-astra | 2028 ms | — | 100.00% | — | 1 |
| openai/gpt-4-turbo | 2198 ms | — | 100.00% | — | 3 |
| google/gemini-3.1-flash-lite-preview | 2237 ms | — | 100.00% | — | 2 |
| google/gemini-3.5-flash | 2269 ms | 38 tok/s n=2 | 100.00% | — | 1 |
| google/gemini-3.1-pro-preview | 3499 ms | 39 tok/s n=2 | 100.00% | — | 1 |
| openai/gpt-4 | 4043 ms | — | 100.00% | — | 2 |
| openai/gpt-3.5-turbo | 4047 ms | — | 100.00% | — | 2 |
| google/gemini-2.5-pro | 4174 ms | — | 100.00% | — | 2 |
| openai/gpt-4.1 | 4227 ms | — | 100.00% | — | 1 |
| openai/gpt-5.4-2026-03-05 | — | — | 100.00% | — | 1 |
| openai/gpt-5.4-nano-2026-03-17 | — | — | 0.00% | — | 1 |
| openai/gpt-5.6-terra | — | — | 0.00% | — | 1 |