AI model
z-ai/glm-5.3
Z.ai: GLM 5.3 is a 1,048,576-token model served on Composite at $0.0874 per million tokens in and $1.75 per million tokens out. Ranked #4 of 179 models by traffic on Composite over the last 30 days, taking 6.66% of tokens and 5.05% of requests (this model and its routing variants). 2 up and 0 down from 2 votes. A positive score is published once a model reaches 5 votes. Measured on Composite, 97.0% of its last 100 requests on Composite succeeded, the typical first token arrives in 1463 ms, output runs at about 123.8 tokens per second.
Try in Playground| Model ID | z-ai/glm-5.3 |
|---|---|
| Provider | cv11 |
| Context window | 1,048,576 tokens |
| Accepts | text |
| Returns | text |
| Input price | $0.0874 per million tokens |
| Output price | $1.75 per million tokens |
| Prompt caching | Supported — cached input is billed at the provider's cache rate, on credits and plans alike |
| Thinking | Always on for this model |
| Moderated | No |
| Cost on a monthly plan | About 2.0 plan credits per typical call (8k in, 1k out) |
| Routing endpoints | 10 (base plus 9 routing variants) |
Make a Composite API key and type z-ai/glm-5.3 as the model name. JanitorAI takes the full URL https://composite.lucidity.sh/v1/chat/completions; SillyTavern, ChubAI, Agnai and RisuAI take https://composite.lucidity.sh/v1. It runs on credits, a plan, or your own provider key.
JanitorAI setup · SillyTavern setup · Best Janitor AI proxies compared
#4 of 179
6.66% of tokens and 5.05% of requests over 30 days, including routing variants.
97.0%
Across the last 100 requests Composite served for this model.
1463 ms
Median across the same sample.
123.8 tok/s
Median generation rate after the first token.
56.6%
Share of prompt tokens served from the provider's cache over 7 days.
The same model behind 9 alternative endpoints. Call the id directly to pin a route; the base id above picks for you.
| Route | Model ID | Provider | Price |
|---|---|---|---|
| Normal | z-ai/glm-5.3-normal |
cv11 | $0.0874 per million tokens input · $1.75 per million tokens output |
| Normal + cheapThink | z-ai/glm-5.3-normal:cheapThink |
cv11 | $0.0874 per million tokens input · $1.75 per million tokens output |
| Cheapest provider | z-ai/glm-5.3:cheapest-provider |
Wafer | $0.0874 per million tokens input · $1.75 per million tokens output |
| Cheapest provider + cheapThink | z-ai/glm-5.3:cheapest-provider:cheapThink |
Wafer | $0.0874 per million tokens input · $1.75 per million tokens output |
| cheapThink | z-ai/glm-5.3:cheapThink |
cv11 | $0.0874 per million tokens input · $1.75 per million tokens output |
| Fast | z-ai/glm-5.3:fast |
Wafer | $0.0874 per million tokens input · $1.75 per million tokens output |
| Fast + cheapThink | z-ai/glm-5.3:fast:cheapThink |
Wafer | $0.0874 per million tokens input · $1.75 per million tokens output |
| Quality | z-ai/glm-5.3:quality |
GMICloud | $0.875 per million tokens input · $2.75 per million tokens output |
| Quality + cheapThink | z-ai/glm-5.3:quality:cheapThink |
GMICloud | $0.875 per million tokens input · $2.75 per million tokens output |
$0.0874 per million tokens input · $1.75 per million tokens output
Credits pay the provider’s price plus 25%; cache hits cost less.
On a monthly plan, a typical call (8k tokens in, 1k out) uses about 2.0 plan credits, at the provider's own price.
cv11
GLM models balance strong instruction-following with competitive pricing, a reasonable middle ground for most roleplay setups.
With a 1,048,576-token context window, it can hold a long-running roleplay or a full lorebook in memory without losing earlier plot details, so it suits multi-session campaigns and character cards with heavy backstory.
It is priced low enough for high-volume daily roleplay without the per-message cost adding up quickly.
GLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves...
Supplied by cv11, not written by Composite.
Z.ai: GLM 5.3 FlashX Legal (Drafted) · Z.ai: GLM 5.3 Prime (Drafted) · Z.ai: GLM 5.3 FlashX (Drafted)