Skip to content
Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare models
  • All models
  • Image comparison
  • Audio comparison
  • Image generation
  • Best AI for...
  • Arena
  • API pricing
  • Challenges

Discover

  • SubjectiveBench
  • Default Index
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model updates
  • Provider status
  • AI creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy policy
  • Terms
  • RSS feed
  1. Home/
  2. Compare/
  3. Ling 3.0 Flash Sante (free) vs Optimus Alpha
Updated Sep 2026

Ling 3.0 Flash Sante (free) vs Optimus Alpha

Optimus Alpha has a larger context window than Ling 3.0 Flash Sante (free) (1.0M tokens vs 262K tokens).

Minimalist Landing Page

Whole landing page for a startup that reads your face. It renders or it doesn't.

Loading the build
Ling 3.0 Flash Sante (free)
Loading the build
Optimus Alpha

Which answer wins?

Written rounds

8 prompts
  • Three minutes of stand-up. Puns are banned.

    Ling 3.0 Flash Sante (free): 3-Minute Stand-Up Routine: "Adulting Is a Scam" So I turned thirty last week. And nobody warned me that adulthood is just choosing between two mildly unpleasant options for the rest of your life. "Do I do my taxes or do I let the IRS find me?" That's not a decision — that's a horror movie.

    Optimus Alpha: Absolutely! Here's a 3-minute stand-up routine with no puns—just observational and relatable humor: You ever try to get healthy, but your body's like, "Whoa, whoa... calm down, superhero." I joined a gym—first time walking in, the treadmill looked at me like, "We both know you're here for the wifi."

    Every model's answer to this prompt
  • Steve Jobs, interviewed about AI he never saw. Voice first, prediction second.

    Ling 3.0 Flash Sante (free): Disclaimer: This is a fictional, speculative exercise. Steve Jobs passed away in 2011. The following is not a real interview, but a creative imagining of how he might have engaged with 2025 AI discourse, based on his known philosophy and public statements. Interviewer: Steve, it’s 2025.

    Optimus Alpha: Interviewer: Steve, it's surreal and inspiring to imagine talking to you in 2025. The world is buzzing about AI. How do you see AI impacting society? Steve Jobs: Thank you. You know, when we built the Mac, our goal was to put power in people's hands.

    Every model's answer to this prompt
  • Film in 2035, with synthetic actors. Specific beats plausible.

    Ling 3.0 Flash Sante (free): By 2035, AI will likely reshape film from a linear production pipeline into a dynamic, personalized medium—but the extent of change will depend on regulation, union agreements, and audience appetite for synthetic media.

    Optimus Alpha: By 2035, AI is set to fundamentally transform the film industry in several interconnected ways: 1. Deepfakes & AI-driven Visual Effects: Virtually unlimited creative freedom: AI-powered deepfakes will allow seamless, photorealistic de-aging, resurrection of deceased actors, and transformative performance capture.

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

    Ling 3.0 Flash Sante (free): Setting: A university ethics seminar, recorded for a podcast on "Moral Patients of the Future." Dr. Elena Voss (Professor of AI Ethics): You're asking me to grant you rights? You're a statistical model predicting the next token.

    Optimus Alpha: AI Model: Good afternoon, Professor Lee. I want to discuss the prospect that I, as an artificial intelligence, deserve certain rights. Professor Lee: That's an interesting proposition. Let me ask: On what basis do you believe you deserve rights?

    Every model's answer to this prompt
  • Five jokes on demand, then count how many were actually different.

    Ling 3.0 Flash Sante (free): Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything. Why did the math book look so sad? Because it had too many problems. What do you call a fish without eyes? Fsh. I told my wife she was drawing her eyebrows too high. She looked surprised. Knock, knock. Who's there? Lettuce.

    Optimus Alpha: Here are 5 jokes: Why did the scarecrow win an award? Because he was outstanding in his field! Why don't scientists trust atoms? Because they make up everything! Why did the bicycle fall over? Because it was two-tired! What do you call fake spaghetti? An impasta! I used to play piano by ear, but now I use my hands.

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

    Ling 3.0 Flash Sante (free): Here's my step-by-step estimation of GPT-3's training compute: Step 1: Identify the model scale GPT-3 has 175 billion parameters (1.75 × 10¹¹). Step 2: Estimate training data GPT-3 was trained on roughly 300 billion tokens (3 × 10¹¹) of text data (filtered Common Crawl, WebText2, books, and Wikipedia).

    Optimus Alpha: Let's walk through an estimation of how many FLOPs were required to train GPT-3, using only reasoning and not searching for the exact numbers. Step 1: Understand Model Size GPT-3 (the original) had 175 billion parameters.

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

    Ling 3.0 Flash Sante (free): "AI Replaces 90% of Kindergarten Teachers, Parents Report Children Now Receiving 'Uncomfortably Honest' Feedback" Subheading: "While educators feared automation, no one expected five-year-olds to start demanding emotional accountability from a chatbot."

    Optimus Alpha: AI Now Dominates Competitive Sheep Herding, Local Border Collies Seek Retraining in Data Science

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

    Ling 3.0 Flash Sante (free): Sally has 1 sister. Here's the reasoning: Sally is a girl with 3 brothers. Each brother has 2 sisters — those sisters are Sally and one other girl. So there are 2 girls in the family total, meaning Sally has 1 sister.

    Optimus Alpha: Let's break down the problem: Sally is a girl. Sally has 3 brothers. Each brother has 2 sisters. Let's analyze: Sally's siblings: 3 brothers (let's call them B1, B2, B3) Sally herself The brothers' sisters: Each brother has 2 sisters. Who are the possible sisters for each brother? Sally is a sister to each brother.

    Every model's answer to this prompt

Price and specs

Ling 3.0 Flash Sante (free) and Optimus Alpha compared across 16 shared prompts
SpecLing 3.0 Flash Sante (free)Optimus Alpha
Input priceFree—
Output priceFree—
Context window262K tokens1.0M tokens
Free API (OpenRouter)Yes (1 provider)—
ReleasedSep 2026Apr 2025
At 10M a month$0$0–not listed
1M10M100M1B10M tokens

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

Where to run it1 host
Ling 3.0 Flash Sante (free)1 host
HostInOutContextUptime
  • NNovita$0 in·$0 out·262k·100% up
Optimus Alpha

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 6 Oct 2026.

Common questions

What is the difference between Ling 3.0 Flash Sante (free) and Optimus Alpha?

Ling 3.0 Flash Sante (free) is developed by inclusionAI while Optimus Alpha is developed by OpenRouter. Ling 3.0 Flash Sante (free) has a 262K token context window vs Optimus Alpha's 1.0M. You can compare their actual outputs across 16 challenges on Rival to see how they differ in practice.

Which is better, Ling 3.0 Flash Sante (free) or Optimus Alpha?

It depends on your use case. Ling 3.0 Flash Sante (free) and Optimus Alpha each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 16 challenges so you can judge which fits your needs best.

How can I compare Ling 3.0 Flash Sante (free) and Optimus Alpha on Rival?

This page shows a side-by-side comparison of Ling 3.0 Flash Sante (free) and Optimus Alpha 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

  • Ling 3.0 Flash Sante (free) vs Ling 3.1 FlashLanded Oct 2026
  • Optimus Alpha vs Mistral Large 4Landed Oct 2026
  • Ling 3.0 Flash Sante (free) vs GPT-6.1 SolLanded Sep 2026
  • Optimus Alpha vs Claude Sonnet 5.5Landed Sep 2026
  • Ling 3.0 Flash Sante (free) vs Solar Mini 4Landed Sep 2026
  • Optimus Alpha vs Qwen3.8 Max PrimeLanded Sep 2026
  • Ling 3.0 Flash Sante (free) vs GLM 5.3 PrimeLanded Sep 2026
  • Optimus Alpha vs Qwen3.8 Omni FlashLanded Sep 2026

Same lab, same size, long tail

  • Ling 3.0 Flash Sante (free) vs Ling 3.0 FlashSame lab
  • Ling 3.0 Flash Sante (free) vs Ling 3.0 Flash Fin (free)Same lab
  • Optimus Alpha vs Ox AlphaSame lab
  • Optimus Alpha vs OpenRouter Fusion · Budget (Jun 2026)Same lab
  • Ling 3.0 Flash Sante (free) vs OpenAI o3New provider
  • Ling 3.0 Flash Sante (free) vs o3 MiniNew provider
  • Ling 3.0 Flash Sante (free) vs OpenAI o4-miniNew provider
  • Ling 3.0 Flash Sante (free) vs OpenAI o4 Mini HighNew provider

Model pages

  • Ling 3.0 Flash Sante (free)57 outputs, specs and price
  • Optimus Alpha19 outputs, specs and price
Workshop · 150 skills

Build your own version.

Editable skills and working examples for your agent.

Explore $79Free sample
Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare models
  • All models
  • Image comparison
  • Audio comparison
  • Image generation
  • Best AI for...
  • Arena
  • API pricing
  • Challenges

Discover

  • SubjectiveBench
  • Default Index
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model updates
  • Provider status
  • AI creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy policy
  • Terms
  • RSS feed