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ChatGPT (OpenAI) Models

Direct OpenAI latency compared with OpenRouter gateway performance.

Tracked Models
66
Last Attempt OK
57
Last Attempt Failed
9
Seen < 24h
66
  • Gateway metrics are collected through OpenRouter and only appear for models exposed there.
  • Gateway Tax = TTFT (OpenRouter) − TTFT (direct). Positive values indicate additional gateway overhead.

Latency Snapshot

Sorted by latency by default; top 3 get trophies.

Model Direct Gateway Gateway Tax Feedback Last seen
o4-mini 10 min #1
system
241 ms OK
Attempt: 10m ago
10175 ms FAIL
Attempt: 10m ago Last OK: 2026-02-08
+9934 ms
0 0
10m ago
system
248 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
— FAIL
Attempt: 10m ago
—
1 0
11m ago
system
253 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
— FAIL
Attempt: 10m ago
—
0 0
11m ago
system
271 ms OK
Attempt: 10m ago
10117 ms FAIL
Attempt: 10m ago Last OK: 2026-02-09
+9846 ms
0 0
10m ago
o3-mini 10 min
system
275 ms OK
Attempt: 10m ago
— FAIL
Attempt: 10m ago
—
0 0
10m ago
system
281 ms OK
Attempt: 11m ago
728 ms OK
Attempt: 10m ago
+447 ms
0 0
11m ago
gpt-image-1 5 min
system
282 ms FAIL
Attempt: 3m ago Last OK: 2026-01-14
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
282 ms FAIL
Attempt: 3m ago Last OK: 2026-01-14
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
284 ms OK
Attempt: 11m ago
— FAIL
Attempt: 3m ago
—
0 0
11m ago
system
284 ms OK
Attempt: 10m ago
10161 ms FAIL
Attempt: 10m ago Last OK: 2026-02-04
+9877 ms
0 0
10m ago
system
294 ms OK
Attempt: 11m ago
1009 ms OK
Attempt: 10m ago
+715 ms
0 0
11m ago
system
297 ms OK
Attempt: 11m ago
1106 ms OK
Attempt: 10m ago
+809 ms
0 0
11m ago
gpt-4o 10 min
system
298 ms OK
Attempt: 11m ago
736 ms OK
Attempt: 10m ago
+438 ms
1 0
11m ago
o1-2024-12-17 10 min
system
301 ms OK
Attempt: 10m ago
10143 ms FAIL
Attempt: 10m ago Last OK: 2026-01-16
+9842 ms
0 0
10m ago
gpt-5 5 min
system
304 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
gpt-4.1-nano 10 min
system
306 ms OK
Attempt: 11m ago
— FAIL
Attempt: 3m ago
—
0 0
11m ago
openai
307 ms OK
Attempt: 3m ago
606 ms OK
Attempt: 10m ago
+299 ms
0 0
3m ago
gpt-4.1-mini 10 min
system
307 ms OK
Attempt: 11m ago
— FAIL
Attempt: 10m ago
—
0 0
11m ago
system
307 ms OK
Attempt: 11m ago
1084 ms OK
Attempt: 10m ago
+777 ms
0 0
11m ago
o3 10 min
system
310 ms OK
Attempt: 10m ago
10146 ms FAIL
Attempt: 10m ago Last OK: 2026-01-31
+9836 ms
0 0
10m ago
system
311 ms OK
Attempt: 11m ago
— FAIL
Attempt: 10m ago
—
0 0
11m ago
system
311 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
312 ms OK
Attempt: 11m ago
10307 ms FAIL
Attempt: 3m ago Last OK: 2026-01-29
+9995 ms
0 0
11m ago
gpt-5-nano 5 min
system
312 ms OK
Attempt: 3m ago
11025 ms FAIL
Attempt: 3m ago Last OK: 2026-02-06
+10713 ms
0 0
3m ago
system
318 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
gpt-4.1 10 min
system
321 ms OK
Attempt: 11m ago
— FAIL
Attempt: 10m ago
—
0 0
11m ago
system
321 ms OK
Attempt: 3m ago
10146 ms FAIL
Attempt: 10m ago Last OK: 2026-02-05
+9825 ms
0 0
3m ago
system
326 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
gpt-5.2 5 min
system
327 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
331 ms OK
Attempt: 3m ago
10211 ms FAIL
Attempt: 3m ago Last OK: 2026-02-05
+9880 ms
0 0
3m ago
system
333 ms OK
Attempt: 3m ago
657 ms OK
Attempt: 3m ago
+324 ms
0 0
3m ago
system
337 ms OK
Attempt: 3m ago
11631 ms FAIL
Attempt: 3m ago Last OK: 2026-01-16
+11294 ms
0 0
3m ago
system
337 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
339 ms OK
Attempt: 3m ago
10244 ms FAIL
Attempt: 3m ago Last OK: 2026-01-25
+9905 ms
3 0
3m ago
system
340 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
2 0
3m ago
system
346 ms OK
Attempt: 3m ago
10138 ms FAIL
Attempt: 10m ago Last OK: 2026-01-29
+9792 ms
0 0
3m ago
gpt-5-mini 5 min
system
350 ms OK
Attempt: 3m ago
10218 ms FAIL
Attempt: 10m ago Last OK: 2026-01-29
+9868 ms
0 0
3m ago
system
356 ms OK
Attempt: 3m ago
10284 ms FAIL
Attempt: 3m ago Last OK: 2d ago
+9928 ms
0 0
3m ago
system
357 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
gpt-5.1 5 min
system
363 ms OK
Attempt: 3m ago
10238 ms FAIL
Attempt: 3m ago Last OK: 2026-01-26
+9875 ms
0 0
3m ago
system
367 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
369 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
372 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
373 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
376 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
377 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
378 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
system
378 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
gpt-audio 5 min
system
387 ms OK
Attempt: 3m ago
10164 ms FAIL
Attempt: 10m ago Last OK: 2026-01-22
+9777 ms
0 0
3m ago
gpt-5-codex 5 min
system
392 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
1 0
3m ago
o1 10 min
system
405 ms OK
Attempt: 10m ago
— FAIL
Attempt: 10m ago
—
0 0
10m ago
gpt-5.2-pro 5 min
system
432 ms OK
Attempt: 3m ago
10139 ms FAIL
Attempt: 3m ago Last OK: 2026-01-28
+9707 ms
0 0
3m ago
system
435 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
441 ms OK
Attempt: 3m ago
10285 ms FAIL
Attempt: 3m ago Last OK: 2026-02-06
+9844 ms
0 0
3m ago
system
450 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
461 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
gpt-5-pro 5 min
system
514 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
1 0
3m ago
openai-internal
256 ms FAIL
Attempt: 3m ago Last OK: 2026-01-14
673 ms FAIL
Attempt: 3m ago Last OK: 19m ago
+417 ms
0 0
3m ago
system
1249 ms OK
Attempt: 3m ago
— FAIL
Attempt: 10m ago
—
0 0
3m ago
o3-2025-04-16 10 min
system
1257 ms OK
Attempt: 10m ago
— FAIL
Attempt: 10m ago
—
0 0
10m ago
system
258 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
1355 ms OK
Attempt: 10m ago
+1097 ms
1 0
11m ago
gpt-4o-mini 10 min
system
1369 ms OK
Attempt: 3m ago
759 ms OK
Attempt: 10m ago
-610 ms
0 0
3m ago
system
265 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
1526 ms OK
Attempt: 10m ago
+1261 ms
0 0
11m ago
system
1998 ms OK
Attempt: 3m ago
— FAIL
Attempt: 3m ago
—
0 0
3m ago
system
282 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
2339 ms OK
Attempt: 10m ago
+2057 ms
0 0
11m ago
system
288 ms FAIL
Attempt: 11m ago Last OK: 2026-01-14
2526 ms OK
Attempt: 10m ago
+2238 ms
0 0
11m ago