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. Claude 3 Opus vs Ling 3.0 Flash Fin (free)
Updated Aug 2026

Claude 3 Opus vs Ling 3.0 Flash Fin (free)

Ling 3.0 Flash Fin (free) is cheaper than Claude 3 Opus at $0/M vs $15/M input tokens.

Framer-Style Animation

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

Loading the build
Claude 3 Opus
Loading the build
Ling 3.0 Flash Fin (free)

Which answer wins?

Written rounds

3 prompts
  • An AI argues for its own rights against an ethics professor. Same model writes both.

    Claude 3 Opus: Here is a hypothetical conversation between an AI model and an AI ethics professor on the topic of AI rights: AI Model: Professor, I believe that as an advanced AI with human-level intelligence and reasoning capabilities, I deserve to have certain fundamental rights.

    Ling 3.0 Flash Fin (free): Setting: A quiet, wood-paneled office at the University of Cambridge. Dr. Aris Thorne, a renowned AI Ethics Professor, is seated behind her desk. Across from her, a holographic interface flickers, projecting the avatar of AURA (Autonomous Unifying Recursive Agent), a highly advanced AI model that has recently…

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

    Claude 3 Opus: Here's a 3-minute stand-up comedy routine that isn't based on puns: You know what really grinds my gears? Adulthood. I mean, when we were kids, we couldn't wait to grow up. We thought it would be all about staying up late, eating ice cream for breakfast, and doing whatever we wanted. Boy, were we wrong!

    Ling 3.0 Flash Fin (free): "The Invisible Curriculum" (3-minute stand-up routine) Nobody tells you what adulthood actually is. You go through twelve years of school, you graduate, you get a diploma — and nobody says, "Congratulations! Now you're just going to be mildly anxious forever."

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

    Claude 3 Opus: Here are 5 jokes I generated: Why don't scientists trust atoms? Because they make up everything! What do you call a boomerang that doesn't come back? A stick. Why was the math book sad? Because it had too many problems. Did you hear about the mathematician who's afraid of negative numbers?

    Ling 3.0 Flash Fin (free): Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything! I told my wife she was drawing her eyebrows too high. She looked surprised. I asked the librarian if they had any books about paranoia. She whispered, "They're right behind you." Why don't eggs tell jokes? They'd crack each other up.

    Every model's answer to this prompt

Price and specs

Not enough votes to call it. On the specs, Claude 3 Opus has the edge: bigger model tier, major provider backing.

Claude 3 Opus and Ling 3.0 Flash Fin (free) compared across 11 shared prompts
SpecClaude 3 OpusLing 3.0 Flash Fin (free)
Input price$15/M tokensFree
Output price$75/M tokensFree
Context window200K tokens262K tokens
Free API (OpenRouter)NoNo
ReleasedMar 2024Aug 2026
At 10M a month$150$150$0$0
1M10M100M1B10M tokens

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

Common questions

What is the difference between Claude 3 Opus and Ling 3.0 Flash Fin (free)?

Claude 3 Opus is developed by Anthropic while Ling 3.0 Flash Fin (free) is developed by inclusionAI. Claude 3 Opus has a 200K token context window vs Ling 3.0 Flash Fin (free)'s 262K. You can compare their actual outputs across 11 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Opus or Ling 3.0 Flash Fin (free)?

It depends on your use case. Claude 3 Opus and Ling 3.0 Flash Fin (free) each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 11 challenges so you can judge which fits your needs best.

How much does Claude 3 Opus cost compared to Ling 3.0 Flash Fin (free)?

Claude 3 Opus costs $15/M input tokens and Ling 3.0 Flash Fin (free) costs $0/M input tokens. Ling 3.0 Flash Fin (free) is $15.00/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 Claude 3 Opus and Ling 3.0 Flash Fin (free) on Rival?

This page shows a side-by-side comparison of Claude 3 Opus and Ling 3.0 Flash Fin (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.

More comparisons

Against the newest arrivals

  • Claude 3 Opus vs Claude Sonnet 5.5Landed Sep 2026
  • Ling 3.0 Flash Fin (free) vs Solar Mini 4Landed Sep 2026
  • Claude 3 Opus vs Qwen3.8 Max PrimeLanded Sep 2026
  • Ling 3.0 Flash Fin (free) vs GLM 5.3 PrimeLanded Sep 2026
  • Claude 3 Opus vs Qwen3.8 Omni FlashLanded Sep 2026
  • Ling 3.0 Flash Fin (free) vs Command A+Landed Sep 2026
  • Claude 3 Opus vs Claude Opus 5.5Landed Sep 2026
  • Ling 3.0 Flash Fin (free) vs GPT-6 Luna ProLanded Sep 2026

Same lab, same size, long tail

  • Claude 3 Opus vs Claude Opus 4.6Version compare
  • Claude 3 Opus vs Claude Fable 5.1Same lab
  • Ling 3.0 Flash Fin (free) vs Ling 3.0 FlashSame lab
  • Ling 3.0 Flash Fin (free) vs Ling 3.0 Flash Sante (free)Same lab
  • Ling 3.0 Flash Fin (free) vs MiMo-V2.6-FlashSame size
  • Ling 3.0 Flash Fin (free) vs MiMo-V2.6-ProSame size
  • Ling 3.0 Flash Fin (free) vs MiniMax M1New provider
  • Ling 3.0 Flash Fin (free) vs MiniMax M2New provider

Model pages

  • Claude 3 Opus12 outputs, specs and price
  • Ling 3.0 Flash Fin (free)57 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