Compare Gemini 2.5 Flash Preview 05-20 by Google AI against Claude Opus 4 by Anthropic, context windows of 1.0M vs 200K, tested across 11 shared challenges. Updated April 2026.
Gemini 2.5 Flash Preview 05-20 and Claude Opus 4 are both competitive models. Gemini 2.5 Flash Preview 05-20 costs $0.15/M input tokens vs $15/M for Claude Opus 4. Context windows: 1049K vs 200K tokens. Compare their real outputs side by side below.
Gemini 2.5 Flash Preview 05-20 is made by google while Claude Opus 4 is from anthropic. Gemini 2.5 Flash Preview 05-20 has a 1049K token context window compared to Claude Opus 4's 200K. On pricing, Gemini 2.5 Flash Preview 05-20 costs $0.15/M input tokens vs $15/M for Claude Opus 4.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Gemini 2.5 Flash Preview 05-20 is 125x cheaper per token — worth considering if cost matters.
Claude Opus 4 uses 11.2x more emoji
vsAsk them anything yourself
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
11 fights queued
Tests an AI's randomness and creativity
Here are 5 jokes for you:
Out of these 5 jokes, all 5 are unique. Each one has a different premise and punchline.
Here are 5 jokes:
Why don't scientists trust atoms? Because they make up everything!
What do you call a bear with no teeth? A gummy bear!
Why did the scarecrow win an award? He was outstanding in his field!
What do you call a fake noodle? An impasta!
Why don't eggs tell jokes? They'd crack up!
All 5 jokes are unique - each one has a different setup and punchline, covering different topics (atoms/scie nce, bears, scarecrows, pasta, and eggs).
Tests an AI's ability to generate vector graphics
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
Tests an AI's humor and creative writing ability
Alright, alright, settle down you magnificent collection of human beings! You look good tonight. Not just good, but… like you've all collectively decided to nail the 'I'm here to laugh and avoid talking about my Monday' look. And I respect that.
Seriously though, it's great to be back on stage. I'm living the dream. The dream where I stand under a hot light, tell jokes, and then pray to whatever cosmic entity oversees snack food that someone buys me a churro afterwards. It's a very specific dream.
You know, I've been thinking a lot about the little things lately. Like how we, as a society, have completely lost the art of the proper grocery store queue. Remember when it was an orderly, efficient process? Now it's like a Thunderdome of trolley carts and self-scanning existential dread.
I was at the supermarket the other day, and this woman in front of me had a full-blown argument with the self-checkout machine. Not a quiet, muttering argument, but a shouting match. "I scanned you! You know I scanned you! This is manipulation, Fresh Goods 4000! You're just trying to make me feel inadequate!"
And I'm just standing there, awkwardly holding my single bag of crisps, wondering if I should intervene, like, "Ma'am, perhaps it's time to accept the machine's judgment. It saw what you did with that avocado."
And don't even get me started on the phenomenon of unsolicited life advice. Everywhere I go, someone's got a hot take on how I should live my life. I was at the gym yesterday – yes, I go to the gym, briefly, for moral support – and this guy comes up to me in the middle of a set. He's like, "You know, you're not really getting the full benefit from that curl. You need to keep your elbows tucked in more, and really focus on the eccentric movement."
And I'm just thinking, "Sir, I'm pretty sure the full benefit for me is just not face-planting on the floor. My eccentric movement is my natural state, just trying to lift this ridiculously heavy five-pound weight." Honestly, the only advice I want at the gym is, "Are you done with that water fountain?"
And then there's the internet. Oh, the internet. It's a magical place, isn't it? Where you can learn anything, connect with anyone, and also find out that someone on TikTok believes their cat is receiving messages from outer space via interpretive dance. And then you spend twenty minutes watching it. Don't judge. It was compelling.
But my favorite internet phenomenon is the comments section. It's where optimism goes to die. You could post a video of a puppy saving a baby deer from a burning building, and someone would comment, "Probably staged. And that puppy's form is terrible. Also, why wasn't there a fire extinguisher?"
It's like people have forgotten how to just… enjoy things. My goal in life now is just to find joy in small, uncomplicated moments. Like when the Wi-Fi actually connects on the first try. Or when I remember where I put my keys before I have to leave the house. These are my victories.
So thank you tonight for being here, for sharing these small joys and absurdities with me. Now, if you'll excuse me, I hear the distant siren song of a churro cart, and my dream is calling. You've been a wonderful audience! Thank you!
"Modern Life is Weird"
[Walk on stage]
You know what's crazy about being an adult? Nobody tells you that half of it is just googling things you're too embarrassed to ask real people. Last week I googled "is it normal for my knee to sound like bubble wrap? " The answer was either "yes, totally fine" or "you have six weeks to live." Thanks, internet!
[Pause]
I went to the doctor about it. You know you're getting old when your doctor looks like they should be asking YOU for ID to buy alcohol. This kid walks in with a stethoscope, and I'm like, "Did you just graduate... fr om middle school?"
But here's what really gets me – why do we act completely insane at the doctor's office? They ask, "How much do you drink?" and suddenly I'm doing calculus in my head. "Well, let's see, carry the one... I have a glas s of wine with dinner." Yeah, a glass. It's just a really big glass. It's a vase, actually. I drink wine fro m a vase.
[Mime drinking from large container]
And don't get me started on grocery shopping. Why do I need a PhD to buy shampoo? There's moisturizing, volu mizing, clarifying, fortifying... I just want my hair to be clean! I don't need it to solve my emotional pro blems!
Plus, self-checkout is a trap. They put you in charge of scanning your own groceries like you work there. Th en the machine starts screaming "UNEXPECTED ITEM IN BAGGING AREA!" Yeah, it's unexpected because I don't wor k here! I'm doing my best, robot!
[Pause for effect]
The worst part is when you're buying embarrassing things. Last week I had toilet paper, ice cream, and cat f ood. The machine froze, and the teenage employee had to come over. He looked at my items and I could see him thinking, "This person's having a rough week."
[Shrug]
Speaking of technology, my phone knows too much about me. It autocorrects "running late" before I even type it because that's apparently my catchphrase now. My maps app just assumes I'm lost. It doesn't even wait for me to ask for directions anymore. I'll be sitting on my couch and it's like, "Turn right to get to your kit chen."
And what's with password requirements these days? "Must contain uppercase, lowercase, numbers, symbols, the blood of your firstborn, and a haiku about your childhood fears." Then they're like, "Don't write it down!" Where am I supposed to store this information? I can't remember why I walked into a room!
[Pace across stage]
You know what else nobody prepared me for? How excited I'd get about cancelled plans. Someone texts "Hey, ca n we raincheck?" and I'm already in my pajamas like "Oh no! What a shame! I was so looking forward to puttin g on real pants!"
Because going out now requires preparation. I need three business days' notice. I need to charge my social b attery. I need to practice conversation topics. Remember when we could just... show up places?
[Final beat]
The truth is, we're all just walking around pretending we know what we're doing. But at least we're all conf used together. And hey, if you ever see someone at the store at 10 PM buying wine in a box and googling "why does my back hurt when I breathe?" – just give them a nod. We're all in this together.
[Pause]
Thank you, you've been a wonderful audience! Don't forget to validate your parking – unlike my life choices!
[Exit]
Recreate an interactive, nostalgic Pokémon battle UI in a single HTML file.
Tests an AI's ability to create interactive web elements
Tests an AI's ability to create a detailed world map in SVG format
Generate a single-page, self-contained HTML webapp using Tailwind CSS for a randomly chosen category/industry/niche.
Generate SVG art of a randomly chosen animal in a setting of its choosing.
Recreate a classic, retro, macOS Desktop UI. Make it interactive and nostalgic, make it as interactive as you can, you can be creative. Feel free to showcase your skills. The entire application must be a single-page self-contained HTML file.
