Nemotron 3.5 Content Safety is cheaper than DeepSeek R1 at $0/M vs $0.55/M input tokens.
| Spec | DeepSeek R1 | Nemotron 3.5 Content Safety |
|---|---|---|
| Input price | $0.55/M tokens | Free |
| Output price | $2.19/M tokens | Free |
| Context window | 128K tokens | 128K tokens |
| Weights | Open | Open |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Feb 2025 | Jun 2026 |
Not enough votes to call it. On the specs, DeepSeek R1 has the edge: bigger model tier, major provider backing.
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Per million tokens. Prices and uptime via OpenRouter, checked 21 Sep 2026.