Both are commercial model provider options with comparable terms, so the choice comes down to which model of the problem you prefer — compare the descriptions below rather than the licence.
Gemini models with very long context and native multimodality.
Strong reasoning and coding at a fraction of frontier pricing, with the weights published so you can move off the API later.
OpenAI-compatible, so it is a base-URL swap. The open weights are the real hedge: if the hosted API is ever unacceptable, the same model runs on vLLM.
| Google Gemini | DeepSeek | |
|---|---|---|
| Licence | Proprietary | Proprietary |
| Pricing | freemium | usage based |
| Self-hostable | No | No |
| Languages | TypeScript, Python | TypeScript, Python |
| Install | npm install @google/genai | — |
| Keys required | GOOGLE_API_KEY | DEEPSEEK_API_KEY |
Both are commercial model provider options with comparable terms, so the choice comes down to which model of the problem you prefer — compare the descriptions below rather than the licence. Google Gemini: Gemini models with very long context and native multimodality. DeepSeek: Strong reasoning and coding at a fraction of frontier pricing, with the weights published so you can move off the API later.
Google Gemini is a hosted service only. DeepSeek is a hosted service only.
Google Gemini is proprietary (freemium). DeepSeek is proprietary (usage based).
Every page here answers to Accept: text/markdown and returns the same content at roughly a tenth the tokens. No separate site, no toggle — same URL.
curl -s -H "Accept: text/markdown" https://newagent.build/compare/google-gemini-vs-deepseek