Baichuan 3 Models by Baichuan Intelligent Technology
Last refreshed 2026-05-19. Next refresh: weekly.
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Baichuan 3 is a cutting-edge large language model (LLM) developed by Baichuan Intelligent Technology, a Beijing-based AI firm. Launched in January 2024, it impressively incorporates over one trillion parameters, marking it as one of the most advanced LLMs available today. Notably, Baichuan 3 outperforms GPT-4 in certain Chinese language tasks, underscoring its efficacy and precision. Its applications are diverse, encompassing natural language processing, code generation, and even medical fields. The model employs sophisticated techniques such as dynamic data selection and asynchronous checkpoint storage to boost both its capabilities and training efficiency. Baichuan 3 represents a significant advancement in AI technology and is accessible through Baichuan AI's official website for further exploration and deployment. Subsequent iterations like Baichuan 4 have further expanded on these innovations, continuing the evolution of the Baichuan model series.
Decision facts
- Best fit
- coding
- Capability starting point
- Baichuan 3 7B with 131k context
- Lowest tracked input
- Not tracked
- Closest related family
- Baichuan 4
Current Variants
Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.
Use when the workload needs 131k context and 7 parameters.
Use when the workload needs 131k context and 13 parameters.
Use when the workload needs 131k context and 70 parameters.
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| Baichuan 3 7B | Use when the workload needs 131k context and 7 parameters. | 2024-06 | 131k context7 parameters | Current |
| Baichuan 3 13B | Use when the workload needs 131k context and 13 parameters. | 2024-06 | 131k context13 parameters | Current |
| Baichuan 3 70B | Use when the workload needs 131k context and 70 parameters. | 2024-06 | 131k context70 parameters | Current |
| Baichuan 3 | Use when the workload needs 100B parameters. | 2024-01 | 100B parameters | Current |
Release Timeline
2 release groupsSpecifications(4 models)
| Model | Released | Context | Parameters |
|---|---|---|---|
| Baichuan 3 7B | 2024-06 | 131k | 7 |
| Baichuan 3 13B | 2024-06 | 131k | 13 |
| Baichuan 3 70B | 2024-06 | 131k | 70 |
| Baichuan 3 | 2024-01 | — | 100B |



