Claude vs DeepSeek
Side-by-side comparison of Claude and DeepSeek — features, pricing, and trade-offs.
| Claude | DeepSeek | |
|---|---|---|
| Tagline | Anthropic's safety-focused frontier assistant. | China's open-weight reasoning model with shockingly low API costs. |
| Pricing model | freemium | freemium |
| Lowest paid tier | $20/mo | Free |
| Launched | 2023 | 2024 |
| Best for | writing, coding, research, long documents | budget API users, self-hosting, math/coding |
| Top features | Chat, Artifacts, Projects | Reasoning (R1), Open weights, Cheapest API |
Claude
Anthropic's safety-focused frontier assistant.
- + Excellent long-form writing
- + Strong coding
- + 1M context window
- − No image generation
- − Smaller ecosystem than ChatGPT
DeepSeek
China's open-weight reasoning model with shockingly low API costs.
- + Frontier-level reasoning at fraction of cost
- + Open weights
- + MIT license
- − Data routes through China
- − English UX rough