All Models
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...
Benchmarks
Available Providers (45)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Alibaba Token Plan (China) | glm-5.1 | $0/MTok | $0/MTok | 202.8K | 128K | |
 Z.AI Coding Plan | glm-5.1 | $0/MTok | $0/MTok | 200K | 131.1K | |
 Nvidia | z-ai/glm-5.1 | $0/MTok | $0/MTok | 131.1K | 131.1K | |
 Umans AI Coding Plan | umans-glm-5.1 | $0/MTok | $0/MTok | 204.8K | 131.1K | |
 Alibaba Token Plan | glm-5.1 | $0/MTok | $0/MTok | 202.8K | 128K | |
 Zhipu AI Coding Plan | glm-5.1 | $0/MTok | $0/MTok | 200K | 131.1K | |
 NanoGPT | zai-org/glm-5.1 | $0.30/MTok | $2.55/MTok | 200K | 131.1K | |
 CrofAI | glm-5.1 | $0.45/MTok | $2.15/MTok | 202.8K | 202.8K | |
 HPC-AI | zai-org/glm-5.1 | $0.61/MTok | $2.46/MTok | 202K | 202K | |
 Vultr | zai-org/GLM-5.1-FP8 | $0.85/MTok | $3.10/MTok | 200K | 131.1K | |
 302.AI | glm-5.1 | $0.86/MTok | $3.50/MTok | 200K | 131.1K | |
 Alibaba (China) | glm-5.1 | $0.87/MTok | $3.48/MTok | 202.8K | 128K | |
 ZenMux | z-ai/glm-5.1 | $0.88/MTok | $3.51/MTok | 200K | 131.1K | |
 Lilac | zai-org/glm-5.1 | $0.90/MTok | $3/MTok | 202.8K | 131.1K | |
 GMI Cloud | zai-org/GLM-5.1-FP8 | $0.98/MTok | $3.08/MTok | 202.8K | 131.1K | |
 OpenRouter | z-ai/glm-5.1 | $0.98/MTok | $3.08/MTok | 202.8K | 131.1K | |
 Hugging Face | zai-org/GLM-5.1 | $1/MTok | $3.20/MTok | 202.8K | 131.1K | |
 routing.run | route/glm-5.1 | $1/MTok | $3/MTok | 202.8K | 65.5K | |
 Wafer | GLM-5.1 | $1/MTok | $3.20/MTok | 202.8K | 131.1K | |
 Synthetic | hf:zai-org/GLM-5.1 | $1/MTok | $3/MTok | 196.6K | 65.5K | |
 Deep Infra | zai-org/GLM-5.1 | $1.05/MTok | $3.50/MTok | 202.8K | 16.4K | |
 FastRouter | z-ai/glm-5.1 | $1.05/MTok | $3.50/MTok | 200K | 131.1K | |
 DInference | glm-5.1 | $1.25/MTok | $3.89/MTok | 200K | 128K | |
 Kilo Gateway | z-ai/glm-5.1 | $1.26/MTok | $3.96/MTok | 202.8K | 131.1K | |
 Baseten | zai-org/GLM-5.1 | $1.30/MTok | $4.30/MTok | 202.8K | 202.8K | |
 Cortecs | glm-5.1 | $1.31/MTok | $4.10/MTok | 204.8K | 131.1K | |
 Vercel AI Gateway | zai/glm-5.1 | $1.40/MTok | $4.40/MTok | 202.8K | 64K | |
 NovitaAI | zai-org/glm-5.1 | $1.40/MTok | $4.40/MTok | 204.8K | 131.1K | |
 Fireworks AI | accounts/fireworks/models/glm-5p1 | $1.40/MTok | $4.40/MTok | 202.8K | 131.1K | |
 Auriko | glm-5.1 | $1.40/MTok | $4.40/MTok | 200K | 131.1K | |
 OpenCode Go | glm-5.1 | $1.40/MTok | $4.40/MTok | 202.8K | 32.8K | |
 Merge Gateway | zai/glm-5.1 | $1.40/MTok | $4.40/MTok | 200K | 131.1K | |
 OrcaRouter | z-ai/glm-5.1 | $1.40/MTok | $4.40/MTok | 200K | 131.1K | |
 Z.AI | glm-5.1 | $1.40/MTok | $4.40/MTok | 200K | 131.1K | |
 OpenCode Zen | glm-5.1 | $1.40/MTok | $4.40/MTok | 204.8K | 131.1K | |
 Inceptron | zai-org/GLM-5.1-FP8 | $1.40/MTok | $4.40/MTok | 202.8K | 202.8K | |
 Friendli | zai-org/GLM-5.1 | $1.40/MTok | $4.40/MTok | 202.8K | 202.8K | |
 Weights & Biases | zai-org/GLM-5.1 | $1.40/MTok | $4.40/MTok | 200K | 131.1K | |
 Umans AI | umans-glm-5.1 | $1.40/MTok | $4.40/MTok | 204.8K | 131.1K | |
 Together AI | zai-org/GLM-5.1 | $1.40/MTok | $4.40/MTok | 202.8K | 131.1K | |
 Ambient | zai-org/GLM-5.1-FP8 | $1.40/MTok | $4.40/MTok | 202.8K | 131.1K | |
 Venice AI | zai-org-glm-5-1 | $1.75/MTok | $5.50/MTok | 200K | 24K | |
 Zhipu AI | glm-5.1 | $6/MTok | $24/MTok | 200K | 131.1K | |
 LLM Gateway | glm-5.1 | $6/MTok | $24/MTok | 200K | 131.1K | |
 Ollama Cloud | glm-5.1 | —/MTok | —/MTok | 202.8K | 131.1K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output