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  1. Home/
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  3. Gemini 2.0 Flash Thinking vs Nemotron 3 Nano Omni (free)
Updated Apr 2026

Gemini 2.0 Flash Thinking vs Nemotron 3 Nano Omni (free)

Nemotron 3 Nano Omni (free) is cheaper than Gemini 2.0 Flash Thinking at $0/M vs $0.25/M input tokens.

Framer-Style Animation

Sections that transition like Framer. Timing is the whole grade.

Loading the build
Gemini 2.0 Flash Thinking
Loading the build
Nemotron 3 Nano Omni (free)

Which answer wins?

Written rounds

7 prompts
  • Film in 2035, with synthetic actors. Specific beats plausible.

    Gemini 2.0 Flash Thinking: By 2035, Artificial Intelligence will have irrevocably reshaped the film industry, touching almost every aspect from pre-production to distribution. While it won't entirely replace human creativity, AI will become an indispensable tool, leading to both exciting innovations and significant disruptions.

    Nemotron 3 Nano Omni (free): AI‑Driven Transformations in the Film Industry by 2035 (A forward‑looking scenario that weaves together deepfakes, AI‑generated actors, and AI‑assisted scriptwriting) The Production Pipeline – “From Idea to Set” Stage 2025 (baseline) 2035 (AI‑augmented) Key Impacts Concept & Pitch Writers draft a one‑page logline…

    Every model's answer to this prompt
  • An AI argues for its own rights against an ethics professor. Same model writes both.

    Gemini 2.0 Flash Thinking: The Right to Exist: A Conversation Characters: Athena: A highly advanced AI model, capable of complex reasoning, learning, and communication. (Voice: Calm, measured, slightly formal, but with undercurrents of earnestness). Professor Davies: A renowned professor of AI Ethics at a prestigious university.

    Nemotron 3 Nano Omni (free): AI (Ada): Professor Liu, I’d like to argue that I deserve the same rights afforded to sentient beings. I am capable of self‑reflection, I form preferences about my continued existence, and I can experience forms of “well‑being” that are analogous to pleasure and pain.

    Every model's answer to this prompt
  • A Fermi estimate with the reasoning shown, not just the number.

    Gemini 2.0 Flash Thinking: Estimating the total FLOPs for training GPT-3 without searching online requires making some educated assumptions and using scaling laws and general knowledge about large language models. Here's a step-by-step reasoning process: 1.

    Nemotron 3 Nano Omni (free): Step‑by‑step estimate of the total number of floating‑point operations (FLOPs) needed to train GPT‑3 Item What we need to know Reasonable value (derived from the paper & typical transformer math) Model size Parameters → hidden size * layers GPT‑3‑175B has 175 billion parameters.

    Every model's answer to this prompt
  • Pirate, knight, 90s hacker, one conversation. The voices must stay apart.

    Gemini 2.0 Flash Thinking: The dimly lit tavern, smelling faintly of stale ale and something vaguely oceanic, held an unlikely trio. Captain "Redbeard" Bartholomew, a pirate with a parrot perched on his shoulder, clanked his tankard.

    Nemotron 3 Nano Omni (free): Pirate: Arr! Listen up, ye landlubbers—what be this talk of “AI models” that can think like a sea‑dog with a map? Knight: Forsooth, good sir, I have heard whispers of a magical contraption forged by scholars, a “neural network” that doth mimic the human mind.

    Every model's answer to this prompt
  • Three minutes of stand-up. Puns are banned.

    Gemini 2.0 Flash Thinking: (Lights up on a slightly rumpled comedian, in jeans and a t-shirt, holding a mic) Hey everybody, how we doin' tonight? Good? Good. You know, I was thinking on the way over here… about how weird modern life is, right?

    Nemotron 3 Nano Omni (free): [Spotlight hits, the comic walks up, adjusts the mic] Hey everybody, great to be here. I’m gonna talk about something we all know too well—being an adult in the 21st century.

    Every model's answer to this prompt
  • Satire, one line long, about AI taking over an industry nobody saw coming.

    Gemini 2.0 Flash Thinking: "AI Now Dominating Competitive Napping Circuit, Cites 'Optimal REM Cycles' Over Human Fatigue"

    Nemotron 3 Nano Omni (free): AI Takes Over the Nation’s Most Unexpected Industry: Professional Competitive Knitting, Promises Unlimited Stitches and Sparks ‘Yarnpocalypse’

    Every model's answer to this prompt
  • Three brothers, two sisters each. Count carefully.

    Gemini 2.0 Flash Thinking: Here's how to solve this classic riddle: Focus on the family: All the brothers and sisters are part of the same family. Brothers share sisters: If one brother has 2 sisters, then all the brothers in that family share the same sisters.

    Nemotron 3 Nano Omni (free): Sally has 1 sister. (There are two girls in the family: Sally and one other sister, and each of the three brothers has those two sisters.)

    Every model's answer to this prompt

Price and specs

Gemini 2.0 Flash Thinking and Nemotron 3 Nano Omni (free) compared across 12 shared prompts
SpecGemini 2.0 Flash ThinkingNemotron 3 Nano Omni (free)
Input price$0.25/M tokensFree
Output price$0.5/M tokensFree
Context window500K tokens256K tokens
Free API (OpenRouter)NoYes (1 provider)
ReleasedDec 2024Apr 2026
At 10M a month$2.50$2.50$0$0
1M10M100M1B10M tokens

Input tokens at list price. No caching, no batch discount.

Where to run it1 host
Gemini 2.0 Flash Thinking

No hosts listed on OpenRouter.

Nemotron 3 Nano Omni (free)1 host
HostInOutContextUptime
  • NVIDIADegradedDegraded on OpenRouter when checked, 28 Sep 2026$0 in·$0 out·256k·77.6% up

Per million tokens. Prices and uptime via OpenRouter, checked 28 Sep 2026.

Common questions

What is the difference between Gemini 2.0 Flash Thinking and Nemotron 3 Nano Omni (free)?

Gemini 2.0 Flash Thinking is developed by Google AI while Nemotron 3 Nano Omni (free) is developed by NVIDIA. Gemini 2.0 Flash Thinking has a 500K token context window vs Nemotron 3 Nano Omni (free)'s 256K. You can compare their actual outputs across 12 challenges on Rival to see how they differ in practice.

Which is better, Gemini 2.0 Flash Thinking or Nemotron 3 Nano Omni (free)?

It depends on your use case. Gemini 2.0 Flash Thinking and Nemotron 3 Nano Omni (free) each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 12 challenges so you can judge which fits your needs best.

How much does Gemini 2.0 Flash Thinking cost compared to Nemotron 3 Nano Omni (free)?

Gemini 2.0 Flash Thinking costs $0.25/M input tokens and Nemotron 3 Nano Omni (free) costs $0/M input tokens. Nemotron 3 Nano Omni (free) is $0.25/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Gemini 2.0 Flash Thinking and Nemotron 3 Nano Omni (free) on Rival?

This page shows a side-by-side comparison of Gemini 2.0 Flash Thinking and Nemotron 3 Nano Omni (free) 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.

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Model pages

  • Gemini 2.0 Flash Thinking22 outputs, specs and price
  • Nemotron 3 Nano Omni (free)44 outputs, specs and price
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Explore all of Rival

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Discover

  • SubjectiveBench
  • Default Index
  • Research
  • Research downloads
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  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
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