Sep 17 2026
CAISI ranks GLM-5.3 highest among released open-weight models for cyber capability
SAFETYOPEN
Original reporting
Named in this event
Z.ai
Open calls that touch this
- Z.ai releases GLM-5.3's open weights by August 31st · 65%, resolves August 31st 2026
- A second flagship API adopts time-of-day pricing · 55%, resolves February 17th 2027
Issues that mention Z.ai
- Daily brief, August 12th 2026
- Daily brief, August 13th 2026
- Daily brief, August 14th 2026
- Daily brief, August 15th 2026
- Daily brief, August 16th 2026
- Daily brief, August 17th 2026
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