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| Attribute | Universal-3.5 Prouniversal-3-5-pro | DeepSeek V4 Pro 0813deepseek-v4-pro-0813 |
|---|---|---|
| Pricing | ||
| Input | — Not priced per input token | $0.435 / 1M |
| Output | — Not priced per output token | $0.87 / 1M |
| Cache Write (5m) | Not applicable | $0.435 / 1M |
| Cache Write (1h) | Not applicable | $0.435 / 1M |
| Cache Read | Not applicable | $0.435 / 1M |
| Web Search | $0 / 1M | $0 / 1M |
| Context | ||
| Max context | N/A | 1M |
| Max output | N/A | N/A |
| Capabilities | ||
| Vision | No | Yes |
| Function Calling | No | Yes |
| JSON Mode | No | Yes |
| Streaming | No | Yes |
| Catalogue | ||
| Provider | AssemblyAI | DeepSeek |
| Category | voice | chat |
| Charge type | Pay As You Go | Pay As You Go |
| Released | 2026-09-22 | — |
| Description | ||
| Summary | AssemblyAI Universal-3.5 Pro speech-to-text. Billed per second of audio. | DeepSeek V4 Pro 0813 is DeepSeek's large-scale Mixture-of-Experts (MoE) model and the general availability (GA) release of DeepSeek V4 Pro. It is designed for high-capability workloads requiring advanced reasoning, coding, and agentic task execution. As the production-ready V4 Pro release, it is well suited for complex software engineering, long-horizon agent workflows, and demanding reasoning tasks where reliability and model capability are critical. |