All models
Z.ai (Zhipu)
GLM 4.5 Air fastruns locally
zai/glm-4-5-air
GLM-4.5-Air is the lightweight variant of our latest flagship model family, also purpose-built for agent-centric applications. Like GLM-4.5, it adopts the Mixture-of-Experts (MoE) architecture but with a more compact parameter...
Input / 1M
$0.20
USD per million tokens
Output / 1M
$1.10
USD per million tokens
Est. cost / token
$0.000000425
$0.43 per 1M, 3:1 mix
Context window
128K
max output 32K
Major features
Open weightsCachingReasoningTools
Task suitability (heuristic 1–5, not a benchmark)
- coding3
- reasoning3
- math3
- summarization4
- extraction4
- classification4
- chat3
- creative3
- translation4
- vision1
- long context3
- agentic3
Run it locally
Will it run on my machine? →| Quantization | Quality | Memory needed (8K ctx) |
|---|---|---|
| Q2_K | poor | 52.4 GB |
| Q3_K_M | fair | 60.5 GB |
| Q4_K_Mrecommended | good | 74.8 GB |
| Q5_K_M | very good | 86.4 GB |
| Q6_K | excellent | 99 GB |
| Q8_0 | near-lossless | 127 GB |
| F16 | lossless | 236 GB |
Estimates.
Price history
| Recorded | Input | Output | Cached | Source |
|---|---|---|---|---|
| 2026-11-05 03:20 | $0.20 | $1.10 | $0.025 | litellm+openrouter |
A row is added whenever a sync detects a price change. Vendor pricing source
Pricing (USD per 1M tokens)
- Input
- $0.20
- Output
- $1.10
- Cached input
- $0.025
- Blended (3:1)
- $0.43
Details
- Company
- Z.ai (Zhipu)
- Version
- 4.5
- Family
- GLM
- Released
- 2025-07-25
- Parameters
- 110.5B
- Max output
- 32K
- Open weights
- Yes
- Inputs
- text
- Last synced
- 29 min ago