Back to models
z-aimodel
Z.ai: GLM 4.5 Air (free)
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...
Best for
Autonomous AgentsTool UseFunction CallingLong Documents
Context Window
131K tokens ≈ 291 pages of text
Input Cost
$0.13/1M
Output Cost
$0.85/1M
Latency p50
—
Pricing Details
Standard Pricing
Input (per 1M tokens)
$0.13
Output (per 1M tokens)
$0.85
Hallucination Score™ (est.)
Community reliability estimate · not official
—
Not yet rated
About this score: Community-estimated based on user reports and publicly available benchmark data (e.g. TruthfulQA). This is not an official score from the model provider. Scores may be inaccurate — always verify with the official leaderboard before making production decisions.
Price History
Not enough historical data yet. Check back after the next pricing sync.
Provider
z-ai
Community Prompts
Proven prompts shared by the community for this model
Loading prompts…