Zhipu GLM-5.2 flagship model for long-horizon coding and agentic engineering tasks with a 1M context window.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
Zhipu GLM-5.2 flagship model for long-horizon coding and agentic engineering tasks with a 1M context window. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for GLM-5.2 on LLM Gateway starts at $1.26 per million input tokens and $3.96 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
GLM-5.2 supports a context window of up to 1,048,576 tokens on its largest provider deployment.
GLM-5.2 is served by Tencent Cloud, Baidu, Alibaba Cloud, ByteDance, EmberCloud, CanopyWave, NovitaAI, Z AI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
GLM-5.2 supports tool (function) calling and soft JSON output, but NOT strict JSON output schema (its upstream provider does not enforce it).
GLM-5.2 was released on June 13, 2026.
GLM-5.3 Flash
1,048,576 context$0.09 in / $0.28 out per 1M
GLM-5.3
1,048,576 context$0.90 in / $3.00 out per 1M
GLM-5.1
204,800 context$0.93 in / $2.93 out per 1M
GLM-5V Turbo
200,000 context$1.20 in / $4.00 out per 1M
GLM-5 Turbo
200,000 context$1.20 in / $4.00 out per 1M
GLM-5
203,000 context$0.57 in / $2.30 out per 1M