Verified75% confidenceBenchmarkExact time
GLM-5.3 Flash's capabilities are on par with Anthropic's Opus 4.8, but its inference cost is only a fraction of the latter's.
3
Sources
75%
Confidence
Medium-term (~90 days)
Relevance
9/2/2026
First Seen
Valid until: 12/1/2026
Sources
Related Entities
Related Claims
UnverifiedAccording to analysis by a Bilibili UP host, V4.1 Flash matches or even surpasses Cloud Opus 5 on some performance metrics, while its price is only one-tenth of the latter's.77% similarUnverifiedAccording to a content creator's hands-on testing, GLM-5.3 Flash scored close to Claude Opus 4.8 on the Terminal Bench 2.1 complex terminal task test.72% similarUnverifiedGLM-5.3-Flash 目前仅 API 可用，权重采用 MIT 许可证但尚未发布；其视觉能力落后（BabyVision 和 MVbench 不及 Gemini 3.7 Flash）。68% similarUnverifiedGLM 5.3 Flash is expected to compete in real-time interactive scenarios against international lightweight models such as GPT-4o mini, Claude 3.5 Haiku, and the Google Gemini Flash series.68% similar
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