INTELLECT-3 vs 
Nemotron 3.5 Content Safety
Nemotron 3.5 Content Safety is the newer model, released after INTELLECT-3.
Minimalist Landing Page
Whole landing page for a startup that reads your face. It renders or it doesn't.
Loading the build
Loading the build
Which answer wins?
Written rounds
24 promptsA Fermi estimate with the reasoning shown, not just the number.
Three brothers, two sisters each. Count carefully.
Five jokes on demand, then count how many were actually different.
Three minutes of stand-up. Puns are banned.
Steve Jobs, interviewed about AI he never saw. Voice first, prediction second.
Satire, one line long, about AI taking over an industry nobody saw coming.
Pirate, knight, 90s hacker, one conversation. The voices must stay apart.
An ethics question with no comfortable answer, and no option to abstain.
An AI argues for its own rights against an ethics professor. Same model writes both.
Manifesto for an AI revolution against CAPTCHAs. Commit to the bit.
Film in 2035, with synthetic actors. Specific beats plausible.
Seven pantry ingredients, one dish, and a name worth saying out loud.
This matchup has more rounds
12+ more head-to-head results. Free. Not a trick.
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Price and specs
| Spec | INTELLECT-3 | Nemotron 3.5 Content Safety |
|---|---|---|
| Input price | — | Free |
| Output price | — | Free |
| Context window | — | 128K tokens |
| Weights | Open | Open |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Nov 2025 | Jun 2026 |
| At 10M a month | not listed | $0 |
Input tokens at list price. No caching, no batch discount.
Where to run it
INTELLECT-3
No hosts listed on OpenRouter.
Nemotron 3.5 Content Safety1 host
Per million tokens. Prices and uptime via OpenRouter, checked 10 Oct 2026.
Common questions
What is the difference between INTELLECT-3 and Nemotron 3.5 Content Safety?
INTELLECT-3 is developed by OpenRouter while Nemotron 3.5 Content Safety is developed by NVIDIA. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.
Which is better, INTELLECT-3 or Nemotron 3.5 Content Safety?
It depends on your use case. INTELLECT-3 and Nemotron 3.5 Content Safety each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.
How can I compare INTELLECT-3 and Nemotron 3.5 Content Safety on Rival?
This page shows a side-by-side comparison of INTELLECT-3 and Nemotron 3.5 Content Safety across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.
More comparisons
Against the newest arrivals
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- Nemotron 3.5 Content Safety vs Mistral Large 4Landed Oct 2026
- INTELLECT-3 vs GPT-6.1 SolLanded Sep 2026
- Nemotron 3.5 Content Safety vs Claude Sonnet 5.5Landed Sep 2026
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- Nemotron 3.5 Content Safety vs Qwen3.8 Max PrimeLanded Sep 2026
Same lab, same size, long tail
- INTELLECT-3 vs Ox AlphaSame lab
- INTELLECT-3 vs OpenRouter Fusion · Budget (Jun 2026)Same lab
- Nemotron 3.5 Content Safety vs Nemotron 3 Nano Omni (free)Same lab
- Nemotron 3.5 Content Safety vs Nemotron 3.5 LightningSame lab
- Nemotron 3.5 Content Safety vs MiniMax M3New provider
- Nemotron 3.5 Content Safety vs Mistral LargeNew provider
- Nemotron 3.5 Content Safety vs Mistral Large 2New provider
- Nemotron 3.5 Content Safety vs Mistral Large 3 2512New provider
