DeepSeek V3, a 685B-parameter, mixture-of-experts model, is the latest iteration of the flagship chat model family from the DeepSeek team. It succeeds the [DeepSeek V3](/deepseek/deepseek-chat-v3) model and performs really well...
Model details →DeepSeek: DeepSeek V3 0324 vs Body Builder (beta)
DeepSeek: DeepSeek V3 0324 and Body Builder (beta) are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
Transform your natural language requests into structured OpenRouter API request objects. Describe what you want to accomplish with AI models, and Body Builder will construct the appropriate API calls. Example:...
Model details →Side-by-side comparison
| Capability | DeepSeek: DeepSeek V3 0324 | Body Builder (beta) | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 164K | 128K | 🏆 DeepSeek: DeepSeek V3 0324 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.25 | $-1000000.00 | 🏆 Body Builder (beta) |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.00 | $-1000000.00 | 🏆 Body Builder (beta) |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 DeepSeek: DeepSeek V3 0324 |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is DeepSeek: DeepSeek V3 0324 better than Body Builder (beta)?
DeepSeek: DeepSeek V3 0324 and Body Builder (beta) are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between DeepSeek: DeepSeek V3 0324 and Body Builder (beta)?
Input: $0.25 vs $-1000000.00 per 1M tokens. Output: $1.00 vs $-1000000.00 per 1M tokens.
What context windows do DeepSeek: DeepSeek V3 0324 and Body Builder (beta) support?
DeepSeek: DeepSeek V3 0324 supports up to 164K tokens. Body Builder (beta) supports up to 128K tokens.
Do both DeepSeek: DeepSeek V3 0324 and Body Builder (beta) support tool calling?
DeepSeek: DeepSeek V3 0324: yes. Body Builder (beta): not advertised.