12 y/o building Learnr (https://nitter.gq/t.co/BJriBgNHI7) - the Duolingo for everything. iOS app launched and we just hit 500 weekly active users.
Houston, TX
Joined January 2025
- Tweets145
- Following10
- Followers20
- Likes570
GOOGLE JUST DID SOMETHING INSANE!
They launched their AI data centers into space. This means much less energy and water usage. Google just marked the start of a new era. Please watch:
I applied to YC as a 12-year old founder with learnr.io. Here's my founder application video (please watch):
Right now, learning is broken.
You try to learn something online but get nowhere.
Duolingo is great, but only teaches a few subjects.
Introducing Learnr, the Duolingo for EVERYTHING:
getlearnr.com
Dev Sanghavi retweeted
I'm 16, and I just got into @ycombinator
's Haunted Hacks Hackathon, hosted by @openai, @agent_relay, and useterse.ai
We built fully automated post-training infrastructure.
Companies increasingly want to own their own AI to cut API costs, ensure privacy, and maintain reliability at scale. Forge (forgeresearch.vercel.app) allows teams to enter a training objective and let a team of AI agents generate synthetic data, validate it, fine-tune a base model of the researchers' choice, and monitor the fine-tuned model's performance in prod, all while continuously improving it.
The best part is that the agents communicate with each other, meaning there doesn't need to be a human in the loop.
@ycombinator asked for someone to help companies "own their intelligence," and we delivered.
@TheLegend321356
hold on WHAT THE HECK IS
getlearnr.com
someone cooked a little TOO HARD
France has historically been the country of uprisings, and this time, it's no different.
As France spirals out of control, the impacts are becoming more profound.
Learn about why, how, and the downstream implications of what's occuring on Learnr: getlearnr.com/
‘@Tesla just unveiled the long-awaited roadster. It flies.
Allegedly being the fastest accelerating car ever, it’s truly extraordinary. But how does it actually work? Learn anything on Learnr (getlearnr.com) - the Duolingo for learning everything.
Companies like Duolingo and Chess.com have long told us about streaks. Coming back = fast learning.
But learning has always been limited. Duolingo? Languages. SoloLearn? Code.
That changes today. Introducing getLearnr.com - the Duolingo for Everything:
There is so much out there to learn.
It's time to bring the Duolingo-quality-of-learning to every subject. Introducing Leanr: getlearnr.com
I consider myself someone who loves to learn.
Over the past few years of my life, I have maintained my Duolingo streak while making sure that I'm not just doing Duolingo for the streak - I have to learn.
But my questions don't end with Spanish.
That's why I built Learnr.
Language learning is dead.
AI has unlocked so much for the world, and one of the things that it has become the best at is translation and real-time interpretation. But there's so many skills left to learn.
Introducing Learnr - the Duolingo for Everything.
Check this out!
Earlier, I said that I solved the CI/CD problem at 16, and X seemed to love it. Here's exactly how @antifailuredev solved that problem (the demo video):
I'm 12 y/o and I just killed Duolingo.
Introducing getlearnr.com - the Duolingo for EVERYTHING.
Want to learn Python? Learnr.
Want to learn how to cook? Learnr.
Want to learn the guitar? Learnr.
...you get the point.
Put in a prompt and get a full course made for you
Dev Sanghavi retweeted
I'm 16 and I just solved the CI/CD problem.
The issue right now is that Series A to Series D startup CI pipelines are fundamentally unable to handle the volume at which agents ship. They are a mess of human-ran staging, random tests, code review tools, and builds.
1/2
Dev Sanghavi retweeted
Every finance team still has someone manually checking payments line by line for leakage.
I built an AI agent that does it instead catches revenue leakage and fraud automatically, in minutes.
Meet Leaki, the agentic auditor.
leaki.app
Dev Sanghavi retweeted
I'm 16 years old, and I just permanently killed staging environments.
We built something insane: a disposable copy of production.
Not a smaller database. Not a fixture. Production.
• Same size, same shape, same load
• Every real name replaced
• Your change runs there first
• On every pull request
• Person or agent
• If it breaks, it breaks there. Then the copy deletes itself.
You watch it fail before merge.
A “safe” index takes ACCESS EXCLUSIVE on 48,201,338 rows. Checkout p99 goes 240ms → 4,730ms. The PR is blocked.
Staging still says 916 passing, 0 failing. CrowdStrike grounded 5,000 flights. Rogers cut off 12 million people who could not call 911.
The tests were green. The tests were not production.
Know before you ship.
antifailure.dev
We’re hiring founding engineers and founding growth. antifailure.dev/careers
Dev Sanghavi retweeted
Opinion of 750 students and teachers regarding PREDICTION MARKETS:
-72% said that they love the concept of a prediction market but would NOT use Kalshi/Polymarket because they didn't want to gamble, didn't want to go through KYC, or simply weren't old enough
-20% said that they love the concept of a prediction maket and WOULD use Kalshi/Polymarket
-8% did not like/understand the idea of a prediction market
@raviolimarket is literally built around that problem. People love the thrill that a prediction market can bring. Kalshi and Polymarket are great at establishing real-world odds but don't bring entertainment and learning into prediction markets (like Investopedia did for stocks/crypto!).
Try out Ravioli. It's free, and you can win real prizes.
#PredictionMarket #f2p
