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GLM-5.2 Highspeed
zhipuai·zhipuai/glm-5.2-highspeed·GA·Open weights·glm series·NEW
Open flagship GLM for long-horizon coding agents and million-token context work
At a glance
Reference price$0 / $0 per 1M
Cache read $0 · Zhipu AI Coding Plan
Lowest paidNo paid channels
2 more $0 channels
Context1,000,000
Output limit131,072
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2026-06-13 / 2026-06-13
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 providers0 with public prices · 2 subscription-covered
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Zhipu AI Coding Plan | Gateway | Subscription | $0 | $0 | 1,000,000 | 131,072 | ||
| Z.AI Coding Plan | Gateway | Subscription | $0 | $0 | 1,000,000 | 131,072 |
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
This model is $0 across all listed channels (Zhipu AI Coding Plan, Z.AI Coding Plan).
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = higheffort = max
Related models
GLM Latestsame series$1.40 / $4.40Z.ai: GLM Latestsame series$1.40 / $4.40GLM 5.3 Preview Thinkingsame series$1.40 / $4.40
Price historyone sample accumulated per data sync
Input listOutput listMin blended