Compare models
Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.
| Attribute | Veo 3veo3 | GLM 5.3glm-5.3 |
|---|---|---|
| Pricing | ||
| Request | $1.26 / request | — |
| Billing | Pay Per Request | — |
| Cache Write (5m) | Not applicable | $1.40 / 1M |
| Cache Write (1h) | Not applicable | $1.40 / 1M |
| Cache Read | Not applicable | $1.40 / 1M |
| Input | — | $1.40 / 1M |
| Output | — | $4.40 / 1M |
| Web Search | — | $0 / 1M |
| Context | ||
| Max context | N/A | 1M |
| Max output | N/A | N/A |
| Capabilities | ||
| Vision | No | No |
| Function Calling | No | Yes |
| JSON Mode | No | Yes |
| Streaming | No | Yes |
| Catalogue | ||
| Provider | Z.AI | |
| Category | video | chat |
| Charge type | Pay Per Request | Pay As You Go |
| Released | — | — |
| Description | ||
| Summary | — | GLM-5.3 is Z.ai's large-scale reasoning model designed for complex software engineering and long-horizon agentic workflows. It supports text input and output with a 1M-token context window, enabling sustained reasoning across large codebases and extended multi-step tasks. Building on GLM-5.2, it delivers stronger coding performance while improving the balance between capability and token efficiency, making it well suited for autonomous coding agents, large-scale engineering workflows, and complex task execution. |