Z.ai: GLM 5.1
z-ai/glm-5.1
GLM-5.1 delivers a major leap in coding capability, with particularly significant gains in handling long-horizon tasks. Unlike previous models built around minute-level interactions, GLM-5.1 can work independently and continuously on...
Modalities
In / Out Price
$0.966 / $3.04 per 1M
Context
205K
Released
Apr 7, 2026
Knowledge Cutoff
—
Providers
Different carriers host the same model. Reroute routes each request to the best one on price and uptime, and fails over to the next if a carrier goes down.
| Provider | Context | Input /M | Output /M | Cache read /M | Latency | Throughput | Uptime |
|---|---|---|---|---|---|---|---|
 Baidufp8 | 203K | $0.965 | $3.03 | $0.179 | — | — | 100.00% |
 StreamLakefp8 | 200K | $0.966 | $3.04 | $0.179 | — | — | 100.00% |
 Chutesfp8 | 203K | $0.98 | $3.08 | $0.098 | — | — | 0.00% |
 SiliconFlowfp8 | 205K | $1.19 | $3.74 | $0.60 | — | — | 100.00% |
 Phala | 203K | $1.21 | $4.20 | $0.60 | — | — | — |
 AtlasCloudfp8 | 203K | $1.26 | $3.96 | $0.234 | — | — | 100.00% |
 Alibabafp8 | 203K | $1.33 | $4.18 | $0.247 | — | — | 100.00% |
 Novitafp8 | 205K | $1.38 | $4.40 | $0.26 | — | — | — |
 Nebiusfp8 | 203K | $1.40 | $4.40 | — | — | — | 100.00% |
 GMICloudfp8 | 203K | $1.40 | $4.40 | $0.26 | — | — | — |
 Friendli | 203K | $1.40 | $4.40 | $0.26 | — | — | 100.00% |
| Z.AIfp8 | 203K | $1.40 | $4.40 | $0.26 | — | — | 100.00% |
 Venicefp8 | 200K | $1.4 | $4.4 | $0.26 | — | — | — |