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GLM-5.2 Ponytail Ultra
zhipuai·zhipuai/glm-5.2-ponytail-ultra·GA·Open weights·glm series·NEW
glm-5.2 carrying a built-in ruleset that compresses generated code, preferring platform features over custom code. The most aggressive tier, close to answer-only. Same upstream model and price per token as glm-5.2, with fewer output tokens.
At a glance
Reference price$1.25 / $5.02 per 1M
Cache read $0.314 · GreenPT
Lowest paid$1.25 / $5.02
GreenPT Gateway
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 1 providers1 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| GreenPT | Gateway | $1.25 | $5.02 | $0.314 | — | 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
1GreenPT$388.74
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = noneeffort = minimaleffort = loweffort = mediumeffort = high
Related models
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Price historyone sample accumulated per data sync
Input listOutput listMin blended