Zhipu releases GLM-5.3-Flash: 320B params, MIT open source
TheZachMueller · x · 2026-08-26
Zaiorg released the GLM-5.3-Flash model (previously Ox Alpha).
Key Specs: 320B total parameters, 18B active parameters (320B-A18B).
Features: Natively multimodal, 1M-token context window, leading capabilities at a competitive price.
Hardware & License: Runs entirely on Chinese AI chips, released under the MIT License.
Availability: Weights, API, and tools (Coding Plan, ZCode, Chat, AutoClaw) are live on official platforms.
Related event: Zhipu Open-Sources GLM-5.3-Flash: 320B MoE Multimodal at 1/10th the Cost(48 posts)→
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