Z.ai: GLM 5.2 Performance
TrustedRouter performance signals and provider route posture for Z.ai: GLM 5.2.
z-ai/glm-5.2
Measured performance
Continuously sampled p50/p95 time-to-first-token (TTFT), time-to-first-byte (TTFB), effective throughput, and success rate for Z.ai: GLM 5.2. Effective throughput uses provider-reported output tokens over complete request time. Unsupported route and probe-configuration rows are separated from provider downtime, and no prompt or output content is stored.
| Provider | p50 TTFT | p95 TTFT | p50 TTFB | Effective throughput | Uptime | Config excluded | Availability samples |
|---|---|---|---|---|---|---|---|
fireworks
|
1344 ms | 2168 ms | 1344 ms | — | 100.00% | — | 4 |
friendli
|
1425 ms | 1553 ms | 1425 ms | — | 100.00% | — | 3 |
baseten
|
1675 ms | 1891 ms | 1675 ms | — | 100.00% | — | 2 |
parasail
|
1835 ms | 1835 ms | 1835 ms | — | 100.00% | — | 1 |
gmi
|
1846 ms | 2780 ms | 1846 ms | — | 100.00% | — | 3 |
makora
|
2202 ms | 2233 ms | 2201 ms | — | 100.00% | — | 5 |
novita
|
2436 ms | 2436 ms | 2436 ms | — | 100.00% | — | 1 |
phala
|
2622 ms | 38091 ms | 2622 ms | — | 100.00% | — | 10 |
wafer
|
2155 ms | 5501 ms | 2155 ms | — | 50.00% | — | 4 |
tinfoil
|
7785 ms | 21050 ms | 7784 ms | — | 50.00% | — | 4 |
alibaba
|
— | — | — | — | 0.00% | — | 1 |
chutes
|
— | — | — | — | 0.00% | — | 1 |
cloudflare-workers-ai
|
— | — | — | — | 0.00% | — | 1 |
digitalocean
|
— | — | — | — | 0.00% | — | 1 |
engy
|
— | — | — | — | 0.00% | — | 11 |
inceptron
|
— | — | — | — | 0.00% | — | 10 |
morph
|
— | — | — | — | 0.00% | — | 3 |
telnyx
|
— | — | — | — | 0.00% | — | 3 |
zero-g
|
— | — | — | — | 0.00% | — | 5 |
Full provider & model leaderboard.
45 routes.
More routes give the auto router more room to fail over around provider 429 and 5xx responses.
Gateway overhead is measured separately.
Public status separates TLS/health overhead from full model latency so slow LLMs do not inflate the router metric.
Metadata rollups.
Status samples store latency, outcome, provider, model, route, cost, and region metadata only.
View public status or inspect provider routes.