Hybrid-reasoning GLM release that made the 4.5 line broadly useful
GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens. GLM-4.5 delivers significantly...
Context
131K
131,072 tokens
Max output
98K
98,304 tokens
Input
$0.60
per 1M tokens
Output
$2.20
per 1M tokens
Providers
18
20 listings
Intelligence
12.8
Intelligence Index
Pricing
USD per 1M tokens · listed by Zhipu AI
| Token type | Standard |
|---|---|
| Input | $0.60 |
| Output | $2.20 |
| Cache read | $0.11 |
| Cache write | Free |
Above 32K context: $0.57 in, $2.29 out. Lowest input price across providers: Free.
Capabilities
ReasoningYes
On / off
Tool callYes
Structured outputNo
TemperatureYes
AttachmentsNo
Interleaved reasoningYes
Field: reasoning_content
Open weightsYes
ModeratedNo
Input
Text
Output
Text
Benchmarks
Published scores and Design Arena Elo
- Intelligence12.8#134 of 208
- CodingNot scored—
- AgenticNot scored—
- Arena1,148#72 of 128
Rankings
Position on each OneAtlas leaderboard
Providers · 18
20 listings
Zhipu AI
NanoGPT
LLM Gateway
Vercel AI Gateway
Kilo Gateway
DevPass (LLM Gateway)
Merge Gateway
302.AI
OrcaRouter
ZenMux
Abacus
Qiniu
Tempr Gateway
Impossibl
Jiekou.AI
Z.AI
submodel
ModelScope| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 302.AI | glm-4.5 | 131K | — | 98K | $0.29 | $1.14 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Abacus | zai-org/GLM-4.5 | 131K | — | 96K | $0.60 | $2.20 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| DevPass (LLM Gateway) | glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | No | Yes | Jul 28, 2025 |
| Impossibl | zai/glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Jiekou.AI | zai-org/glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | — | — | — | — | Yes | Yes | Yes | Yes | Jul 28, 2025 |
| Kilo Gateway | z-ai/glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | — | — | — | Yes | Yes | No | Yes | Jul 28, 2025 |
| LLM Gateway | zai/glm-4.5 | 128K | — | 98K | $0.60 | $2.20 | — | $0.11 | — | — | — | Yes | Yes | No | Yes | Jul 28, 2025 |
| LLM Gateway | embercloud/glm-4.5 | 131K | — | 96K | $0.60 | $2.20 | — | $0.11 | — | — | — | No | Yes | No | Yes | Jul 28, 2025 |
| Merge Gateway | zai/glm-4.5 | 128K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | No | Yes | Jul 28, 2025 |
| ModelScope | ZhipuAI/GLM-4.5 | 131K | — | 98K | Free | Free | — | — | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| NanoGPT | z-ai/glm-4.5 | 128K | 128K | 66K | $0.30 | $1.30 | — | $0.15 | — | — | — | No | No | No | Yes | Jul 28, 2025 |
| NanoGPT | z-ai/GLM-4.5:thinking | 128K | 128K | 66K | $0.30 | $1.30 | — | $0.15 | — | — | — | Yes | No | No | Yes | Jul 28, 2025 |
| OrcaRouter | z-ai/glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Qiniu | glm-4.5 | 131K | — | 98K | $0.58 | $2.32 | — | — | — | — | — | Yes | Yes | No | Yes | Jul 28, 2025 |
| submodel | zai-org/GLM-4.5-FP8 | 131K | — | 131K | $0.20 | $0.80 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Tempr Gateway | zai/glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Vercel AI Gateway | zai/glm-4.5 | 128K | — | 96K | $0.60 | $2.20 | — | $0.11 | — | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| Z.AI | glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |
| ZenMux | z-ai/glm-4.5 | 128K | — | 96K | $0.29 | $1.16 | — | $0.06 | — | — | — | Yes | Yes | Yes | Yes | Jul 28, 2025 |
| Zhipu AI | glm-4.5 | 131K | — | 98K | $0.60 | $2.20 | — | $0.11 | Free | — | — | Yes | Yes | Unknown | Yes | Jul 28, 2025 |