Open-weight & owned stack · Open lab releases

Zhipu Releases MIT-Licensed GLM-5.3 Flash

Nov 4, 2026. Covered by 2 outlets.

Zhipu AI reportedly identified its Ox Alpha test model as MIT-licensed GLM-5.3-Flash, claimed to outperform Claude Opus 4.8 on agent benchmarks at roughly 42 times lower cost.

Read the original at startupfortune.comOpens the publisher's site in a new tab

Also covering this

Crouton Alpha: An Anonymous 1M-Token Model, Unscoredorcarouter.ai, Nov 3

More in Open-weight & owned stack

Moonshot Announces Kimi K3.1 Pro Open WeightsNov 4 Mistral Opens Weights For Trillion-Parameter Large 4Nov 6 Mistral Opens Large 4 Weights For EnterprisesNov 4 Tencent Releases Hy4 Preview WeightsNov 4 Thinking Machines Releases Inkling 2 Small WeightsNov 6