GLM 5.2
Provider：Z.ai (Zhipu)
GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...
Key specs
- Context：1M
- Max output：262.1K
- Tokenizer：Other
- Released：2026-06-16
Token pricing
- Input price：$1.19 / 1M tokens
- Output price：$3.74 / 1M tokens
- Cache read：$0.221 / 1M tokens
- Blended price：$1.83 / 1M tokens
Modalities
Text
Use Cases
- Deep Reasoning & Analysis：Process long legal docs, academic papers, financial reports; multi-hop reasoning and evidence-chain tracing across huge contexts.（≈ $0.030/call）
- Chat & Support：FAQ auto-response, multi-turn dialogue, emotion detection — e-commerce, finance, gov.（≈ $0.0075/call）
When to pick this model
Signals derived from public pricing and spec fields — not a benchmark. Validate with official docs and your own eval.
- Long context (>=1M tokens): well-suited for long-doc QA, code-base analysis, multi-turn agents.
- Long max output (>=30K tokens): strong fit for deep report / essay / document-drafting workflows.
FAQ
- What is the token pricing of GLM 5.2? Input price $1.19 / 1M tokens, output price $3.74 / 1M tokens, blended about $1.83 / 1M tokens. Refer to Z.ai (Zhipu)’s official page for the exact rate.
- What context window does GLM 5.2 support? Context window is 1M, max output about 262.1K, suitable for long documents, multi-turn chat and complex reasoning.
- What scenarios is GLM 5.2 best for? Based on its capability and pricing, GLM 5.2 fits best: Deep Reasoning & Analysis, Chat & Support. See the Use Cases section for details and cost estimates.
- What input/output modalities does GLM 5.2 support? Supports Text modality.
- Is GLM 5.2 a free model? GLM 5.2 is billed per token, not a free model.
- Which provider offers GLM 5.2? GLM 5.2 is offered by Z.ai (Zhipu).
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Full info：GLM 5.2