GLM-5.2 Fast is now live on Command Code!
The high-throughput build of GLM-5.2, same frontier coding, now at 120–250 tokens/sec for snappier long-horizon runs. 1M context. Tool use. Reasoning.
Available in the $1 Go plan with $10 usage credits and above!! Try it out now with /model.
GLM-5.2 Fast at a glance
High-throughput GLM-5.2 with 1M context.
| Spec | GLM-5.2 Fast |
|---|---|
| Model ID | zai-org/glm-5.2-fast |
| Context window | 1M tokens |
| Released | June 25, 2026 |
| Input | $3 per 1M tokens |
| Output | $10.25 per 1M tokens |
| Cache read | $0.50 per 1M tokens |
| Effective input in an agent loop | $1.25 per 1M tokens |
| Plans | Go and above |
Specs, pricing and plans are from the GLM-5.2 Fast model page as of September 28, 2026, including any deal running that day, so they can differ from the launch pricing above. Intelligence and Coding Index scores are from Artificial Analysis.
Use GLM-5.2 Fast
1cmd --model zai-org/glm-5.2-fastOr type /model in a session and pick it. You can switch mid-session without losing context.
What real work costs on GLM-5.2 Fast
| Task | Tokens (in · out) | Cost |
|---|---|---|
| Quick lookup / one-liner | 8K · 1K | $0.02 |
| Review a 500-line PR | 60K · 4K | $0.12 |
| Fix a bug (agent loop) | 180K · 12K | $0.33 |
| Refactor a module | 320K · 20K | $0.59 |
| Full-repo agent run | 900K · 45K | $1.41 |
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