GLM 5.3 Flash
z-ai/glm-5.3-flashInputOutput
Compare its 12 providersIncident RSSCompare with GLM 4.7 Flash, GLM 5.3, GLM 5.2
Showing only the io-net/fp8 provider · show all 12
CompareGLM 5.3 Flash
| State | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Healthy | 100% | 99.90% | 100% | 100% | 2.47s | 26.4s | 13 tps | 262K | $0.150 / $0.500 |
- Io Net100%Healthy24h 99.90%
- 7d
- 100%
- 30d
- 100%
- p50
- 2.47s
- p99
- 26.4s
- Throughput
- 13 tps
- Context
- 262K
- $/Mtok
- $0.150 / $0.500
io-net/fp8fp8
Measured 4m ago. Latency and throughput are OpenRouter's rolling 30-minute windows.
History
Availability
Axis starts at 90% so small differences stay visible; it expands to 0 when an endpoint falls below.
Time to first token
Logarithmic axis — the fleet spans two orders of magnitude. P50 is OpenRouter's rolling 30-minute window.
Throughput
Median tokens per second.
Daily availability
One row per endpoint · one dot per day · last 90 days.
worst hour ≥ 95%90–95%< 90%no data
Colour by each endpoint's worst hour of each UTC day · 12 endpoints · 1 day with data, 4 endpoint-days below 90%. Tables and charts above are filtered to io-net/fp8.
Price changes
- GLM 5.3 FlashTogethertogetherfree → $0.150 / free → $0.500cache read — → $0.0302026-08-27 07:15 UTC