GLM 5.2 Fast via Wafer now available on AI Gateway
GLM 5.2 Fast is now available on Vercel's AI Gateway via Wafer, delivering 2x higher throughput than other providers with improved decode and end-to-end speed for both small and large context scenarios.
GLM 5.2 Fast via Wafer is now available on .AI Gateway
Based on our own benchmarking across small-context, large-context, and tool-call scenarios, Wafer delivers a 2x higher throughput than other providers serving GLM-5.2 on serverless, leading on decode and end-to-end speed for sustained generation in the small- and large-context cases.
In our testing, GLM 5.2 Fast on Wafer measured:
To use GLM 5.2 Fast, set to in the :modelzai/glm-5.2-fastAI SDK
AI Gateway provides a unified API for calling models, tracking usage and cost, and configuring retries, failover, and performance optimizations for higher-than-provider uptime. It includes built-in , , , and more.custom reportingZero Data Retention supportbudgets for API keys
AI Gateway reflects provider pricing with no markup and does not charge a platform fee on inference, including on (BYOK) requests.Bring Your Own Key
Try GLM 5.2 Fast in the .model playground
Small context: 170+ tok/s
Large context: 200+ tok/s
Source: original entry ↗
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