Z.ai

Zhipu AI's first-party API for the GLM family

Z.ai is the international platform of Zhipu AI, the maker of GLM — its own OpenAI-compatible API, contracted through a Singapore entity and served generally from Singapore.

1 route5 modelsMulti🇨🇳 HQ China

z.ai

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Models on Z.ai

Every model we route through Z.ai. Compare residency, zero data retention, training posture and price at a glance, with full data-handling detail per route below.

Model	Region	Training	Context	Input	Output
GLM-5.3 Z.ai	Multi	No	1M	$1.40	$4.40
GLM-5.3-Flash Z.ai	Multi	No	1M	$0.15	$0.50
GLM-5.2 Z.ai	Multi	No	1M	$1.40	$4.40
GLM 5 Z.ai	Multi	No	203K	$1.00	$3.20
GLM 5.1 Z.ai	Multi	No	192K	$1.40	$4.40

Data handling per route

Z.ai hosts on 1 route. Each route has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Singapore🇸🇬

Zero data retention with abuse monitoring: nothing is logged or used for training; content flagged by abuse monitoring is held for review. No training on customer data. GLOBAL; unknown; DPA available.

Zero data retention: With abuse monitoring, flagged content held.
Training: No training on customer data.
Logging: None
Abuse monitoring: On by default, holds flagged content
Caching: Content cached for replay
Subprocessor access: Subprocessors may read content
GDPR DPA: DPA available
Transfer mechanism: unknown