Zhipu AI drops GLM-5.2 MoE
Zhipu AI has released GLM-5.2, an open-weights Mixture-of-Experts large language model with a 1-million-token context window. Rebranded under Z.ai and released under the MIT license, the model utilizes an "IndexShare" optimization to reduce compute costs for agentic and coding workflows.
GLM-5.2 marks a massive step forward for the open-source community, proving that open-weights models can match or exceed leading closed-source models in both context length and agentic coding capabilities.
- –The 1-million-token context window allows developers to ingest entire repositories directly into memory.
- –An MIT license removes deployment friction, positioning GLM-5.2 as a direct, customizable alternative to closed-source frontier models.
- –Reusing indexers via the "IndexShare" optimization represents a key compute saving for long-context inference, which remains a primary bottleneck.
DISCOVERED
1h ago
2026-06-19
PUBLISHED
2h ago
2026-06-19
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skyrain888