GLM 5
language modelZ.ai
GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading… License: mit.
Key facts
| Made by | Z.ai |
|---|---|
| Type | language model |
| Released | February 11, 2026 |
| License | mit |
| Reads at once | 204,800 tokens |
| Price (API, per million tokens) | $1 in · $3.2 out |
| Input → output | text → text |
| Downloads (recent) | 1.3M |
| Likes on Hugging Face | 2.1K |
Questions about GLM 5
Who makes GLM 5?
GLM 5 is made by Z.ai.
When was GLM 5 released?
We first saw GLM 5 listed on February 11, 2026.
How much does GLM 5 cost?
Through OpenRouter it costs $1 per million input tokens and $3.2 per million output tokens. Prices change, so check the provider before you build on it.
How much text can GLM 5 read at once?
Up to 204,800 tokens, roughly 153.6K words.
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Modelcast collects this page automatically from public sources (Hugging Face, OpenRouter). Facts are copied from those sources, not written by the maker. Not affiliated with Z.ai.