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Comparison · 2026
DeepSeek Online vs DeepSeek v3
DeepSeek Online vs DeepSeek v3: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: DeepSeek Online is free, DeepSeek v3 is freemium. Feature lists share 0 overlapping items across the two listings.
free
Free access to a 671B-parameter open-source AI model via online demo or local installation.
VS
freemium
Open source large language model with 671B parameters, available through an OpenAI compatible API or self-hosted under the MIT license.
Side-by-side
| Attribute | DeepSeek Online | DeepSeek v3 |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | freemium · $0.07 |
| Votes | 0 | 0 |
| Category | AI API | AI API |
Features checklist
| Feature | DeepSeek Online | DeepSeek v3 |
|---|---|---|
| Free access to a powerful AI model (671B parameters) | ||
| Open-source and commercially usable | ||
| Easy integration through API or local installation | ||
| Comprehensive documentation and community support | ||
| Local installation requires significant computational resources (GPU with sufficient VRAM) | ||
| Online demo might have usage limitations due to resource constraints | ||
| MIT licensed open source | ||
| strong data privacy | ||
| long-term usage cost may be lower than API calls |