GLM-5.2 Fast
zai-org/glm-5.2-fast
high-throughput GLM-5.2 with 1M context.
cmd --model zai-org/glm-5.2-fast
Intelligence index
not yet scored
Coding index
not yet scored
Input
$3 /M
Output
$10.25 /M
Cache read
$0.50 /M
Agent-loop cost
$1.25 /M in
Context window
1M tokens
Released
June 25, 2026
Modalities
→
vs. the lineup
GLM-5.2 Fast beside its stablemates and nearest rivals. The ◆ marks the best value in each column across every row shown.
pin a rival:
| Model | Intelligence | Coding | Input $/M | Output $/M | Blended $/M | Context |
|---|---|---|---|---|---|---|
| GLM-5.3 | 44.8◆ | 74.8◆ | $1.40◆ | $4.40◆ | $2.15◆ | 1M◆ |
| GLM-5.3 Flash | 41.8◆ | 71.5◆ | $0.15◆ | $0.50◆ | $0.24◆ | 1.05M◆ |
| GLM-5.2 | 33.7◆ | 68.8◆ | $1.40◆ | $4.40◆ | $2.15◆ | 1M◆ |
| GLM-5.1 | 26.1◆ | 55.8◆ | $1.40◆ | $4.40◆ | $2.15◆ | 200K◆ |
| GLM-5.2 Fast ◆ | —◆ | —◆ | $3◆ | $10.25◆ | $4.81◆ | 1M◆ |
| GLM-5.3 FlashX | —◆ | —◆ | $0.37◆ | $1.25◆ | $0.59◆ | 1M◆ |
| DeepSeek V4 Pro (latest)pinned | 36◆ | 68.8◆ | $0.66◆ | $1.98◆ | $0.99◆ | 1M◆ |
| DeepSeek V4 Flash (latest)pinned | 34◆ | 69.1◆ | $0.15◆ | $0.60◆ | $0.26◆ | 1M◆ |
usage calculator
How far a month of credits goes on GLM-5.2 Fast.
Input tokensfresh prompt
800Output tokensmodel reply
180Cache read tokensre-read context
50Kcost / request $0.029 · in $3 · out $10.25 · cache $0.50 per M
fresh input 8%output 6%cache reads 85%
Requests / 30 days
308
$9 credits ÷ $0.029 per request
~62 quick fixes~12 bug fixes~2 feature PRs
what real work costs
Real coding tasks priced end to end on GLM-5.2 Fast, from a quick lookup to a full-repo agent run.
One agent task
$0.33
180K in at 75% cache hit, 12K out
What you pay
$1.70 /M
all-in across every token that task touched
Sticker input
$3 /M
cache reads bill at $0.50 /M instead
| Task | Tokens in · out | GLM-5.2 Fast | Claude Sonnet 5.5 | Claude Haiku 4.5 |
|---|---|---|---|---|
| Quick lookup / one-liner | 8K · 1K | $0.02 | $0.01 | $0.0065 |
| Review a 500-line PR | 60K · 4K | $0.12 | $0.08 | $0.04 |
| Fix a bug (agent loop) | 180K · 12K | $0.33 | $0.24 | $0.12 |
| Refactor a module | 320K · 20K | $0.59 | $0.43 | $0.21 |
| Full-repo agent run | 900K · 45K | $1.41 | $0.99 | $0.49 |
frequently asked
How much does GLM-5.2 Fast cost?
$3/M input and $10.25/M output, cache reads $0.50/M. In an agent loop most input is cache-read, so the effective input rate is about $1.25/M.Which plan do I need?
Available on Go and above.
How do I switch to it?
Run
cmd --model zai-org/glm-5.2-fast, or type /model in a session and pick it. You can switch mid-session without losing context.Ship code that matches your taste
Command Code is the AI coding agent that continuously learns your taste. Start for $1.
Benchmarks from Artificial Analysis (v4.3)commandcode.ai/models/glm-5-2-fast