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glm-4.5-x
zhipuai·zhipuai/glm-4.5-x-2·BETA·Closed·glm series
Flagship GLM model for hybrid reasoning, coding, and agentic engineering
At a glance
Reference price$2.20 / $8.90 per 1M
Cache read $0.45 · DevPass (LLM Gateway)
Lowest paid$1.14 / $2.29
302.AI Gateway · 1.9× spread
Context128,000
Output limit16,384
Capabilities
Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
⚠ Providers report capability flags inconsistently
Modalities
Text
Knowledge cutoff2025-04
Released / updated2025-07-29 / 2025-07-29
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 2 providers2 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| 302.AI glm-4.5-x | Gateway | $1.14 | $2.29 | — | — | 128,000 | 16,384 | |
| DevPass (LLM Gateway) glm-4.5-x | Gateway | $2.20 | $8.90 | $0.45 | — | 128,000 | 16,384 | beta |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1302.AI$343.10
2DevPass (LLM Gateway)$675.00
The cheapest paid channel is the only channel.
Related models
GLM Latestsame series$1.40 / $4.40Z.ai: GLM Latestsame series$1.40 / $4.40GLM 5.3 Preview Thinkingsame series$1.40 / $4.40Qwen3 Maxcheaper alternative$0.861 / $3.44Qwen3 235B-A22B Instruct 2507cheaper alternative$1.03 / $3.08Qwen3-Next 80B-A3B Instructcheaper alternative$0.144 / $0.574Qwen3-Coder 30B-A3B Instructcheaper alternative$0.216 / $0.861
Price historyone sample accumulated per data sync
Input list $2.20Output list $8.90Min blended $1.43
Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-21). Each future sync adds a point, and once accumulated a line is drawn here.