Expired60% confidenceFactExact time
GLM 5.2 supports a 1 million token context window, which has been verified as genuinely usable in real-world testing.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/8/2026
First Seen
Valid until: 10/6/2026(expired)
Sources
GLM 5.2 Deep Dive: The Open-Source Coding Model Breaking Into the Global Top Three
bilibili硅基研究所所长6/16/2026
Cite This Claim
Stable URI
https://kongchang.com/claim/213011API
curl https://kongchang.com/api/v1/knowledge/claims/213011MCP
get_claim(id=213011)