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| 2 models | zai-orgGLM-5.3-FlashRemove × | zai-orgGLM-4.6Remove × |
|---|---|---|
| What’s different | GLM-5.3-Flash is a native multimodal model from Z.ai. It is suited for efficient coding and long-horizon agent tasks. Its hybrid sparse and linear attention architecture maintains accurate long-context… | Compared with GLM-4.5, GLM-4.6 brings several key improvements: Longer context window: The context window has been expanded from 128K to 200K tokens, enabling the model to handle more complex agentic tasks.… |
| Date | Aug 26, 2026Released | Sep 29, 2025Listed |
API prices USD · provider configuration shown below | ||
| Listed rate | $0.048 in / $0.20 out/ 1M tokensOpenInference · via OpenRouter · all routes ↗open-inference/fp4 · quantization=fp4 | $0.40 in / $1.60 out/ 1M tokensDeepInfra · via OpenRouter · all routes ↗deepinfra/fp4/flex · tier=flex · quantization=fp4 |
| Provider endpoints | 46 endpoints → | 11 endpoints → |
Benchmarks Each result retains its evaluation configuration | ||
| AA Intelligence ↗4.3.2 | 41.81 ↗Effort: maxIndependent result | Not reported |
| AA-Briefcase ↗1.1 | 1,452.63 ↗Effort: maxIndependent result | Not reported |
| GDPval-AA ↗2.1 | 1,642.18 ↗Effort: maxIndependent result | Not reported |
| AutomationBench-AA ↗AA Index 4.3.2 collection | 60.37% ↗Effort: maxIndependent result | Not reported |
| Terminal-Bench 4.0 · AA ↗ | 32.83% ↗Effort: maxHarness unreportedIndependent result | Not reported |
| SciCode ↗AA Index 4.3.2 collection | 51.62% ↗AA · Under reviewEffort: maxIndependent result | Not reported |
| Humanity’s Last Exam ↗AA Index 4.3.2 collection | 39.85% ↗Effort: maxIndependent result | Not reported |
| GDP.pdf ↗AA Index 4.3.2 collection | 15.4% ↗Effort: maxIndependent result | Not reported |
| CritPt ↗AA Index 4.3.2 collection | 15.43% ↗AA · Under reviewEffort: maxIndependent result | Not reported |
| AA-Omniscience ↗AA Index 4.3.2 collection | 7.47 ↗Effort: maxIndependent result | Not reported |
| AA-LCR ↗1.1 | 80% ↗Effort: maxIndependent result | Not reported |
| LiveBench ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 70.61% ↗Effort: max · single run · equal mean of 7 suitesIndependent result | Not reported |
| LiveBench Design ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 77.2% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Research ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 70.1% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Browser Use ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 84% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Coding ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 80.6% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Agentic ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 28.4% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Data Analysis ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 76.4% ↗Effort: max · single runIndependent result | Not reported |
| LiveBench Reasoning ↗2.0 · 2026-10-14 (dataset 2026-09-02) | 77.6% ↗Effort: max · single runIndependent result | Not reported |
Specifications | ||
| Context window | 1M | 204.8K |
| Max output | 943.7K | 131.1K |
| Parameters | — | — |
| Tool calling | Supported | Supported |
| Structured output | Supported | Supported |
| Image input | Supported | Not reported |
| Video input | Supported | Not reported |
| Reasoning | Supported | Supported |
| Prompt caching | Supported | Supported |
| Open weights | Supported | Supported |