GPT-4.1 NanovsNemotron 3.5 Content Safety
Nemotron 3.5 Content Safety is cheaper than GPT-4.1 Nano at $0/M vs $0.1/M input tokens.
| Spec | GPT-4.1 Nano | Nemotron 3.5 Content Safety |
|---|---|---|
| Input price | $0.1/M tokens | Free |
| Output price | $0.4/M tokens | Free |
| Context window | 1.0M tokens | 128K tokens |
| Weights | Closed | Open |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Apr 2025 | Jun 2026 |
Our Verdict
GPT-4.1 Nano
Nemotron 3.5 Content Safety
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
API pricing
Cost per 1M tokens
GPT-4.1 Nano
Input
$0.10
Output
$0.40
Nemotron 3.5 Content Safety
Input
$0.000
Output
$0.000
Where to run it
3 hosts
GPT-4.1 Nano2 hosts
Nemotron 3.5 Content Safety1 host
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
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