GLM 4.7 Flash by Z.AI (Zhipu AI) is a 30B-A3B open-weight MoE model with Multi-head Latent Attention, interleaved thinking, and SOTA coding at the 30B class.
Capabilities, design details, and architectural traits
GLM 4.7 Flash is Z.AI's (Zhipu AI) open-weight, 30B-total / 3B-active Mixture-of-Experts language model, positioned as the highest-performing model in the 30B parameter class while being offered completely free on the Z.AI platform.
GLM 4.7 Flash supports two explicitly documented thinking controls:
boolean, default true): Controls whether the model reasons before replying — toggleable per request.boolean, default false): Controls whether thinking content is cleared from conversation history between turns — enabling stateless reasoning chains when needed..Independent evaluations · Artificial Analysis
Evaluate specifications, pricing, and independent benchmark indices
| Model Details | |||
|---|---|---|---|
| General Info | |||
| Provider | Z AI | Anthropic | Anthropic |
| Release Date | January 19, 2026 | July 24, 2026 | June 9, 2026 |
| Knowledge Cutoff | - | May 2026 | - |
| Context & Limits | |||
| Context Window | 203K | 1M Best Context Window | 1M Best Context Window |
| Pricing (per 1M tokens) | |||
| Input Pricing | $0.07 Best Input Pricing | $5 | $10 |
| Output Pricing | $0.40 Best Output Pricing | $25 | $50 |
| Modalities | |||
| Inputs | text | textimage | textimagefile |
| Outputs | text | text | text |
| Benchmarks (0-100) | |||
| Intelligence Index | 15.6 | 63.1 Best Intelligence Index | 62.1 |
| Coding Index | - | 78.0 Best Coding Index | 76.5 |
| Agentic Index | - | 59.2 Best Agentic Index | 56.6 |
Graduate-level reasoning and expert Q&A evaluation.
Extremely difficult logical reasoning and knowledge.
Logical reasoning over long context windows.
Independent evaluation data provided by Artificial Analysis. To view the latest benchmarks and full details, visit their official site.