Jack Fratto

SWE's would be so much more successful if they spent more time advertising themselves instead of leetcoding.

I don't believe the jobs data, has anyone done a deep dive on it?

@daniellevine How do you get a legal product in front of lawyers?

If you are on X a lot, it might seem every lawyer is operating a fleet of agents. I've presented to more than 1000 legal professionals in the last 90 days. Very few are using AI. Even fewer are using it in any meaningful way. There's still so much alpha.

@nick_mahar Building crosshairintelligence.com to help builders determine the best LLM for their domain by weighing performance/cost/speed

Looking for more solo founders, let’s connect! What are you building?

Day 2 #buildinpublic - Added 3D Pareto frontier for the following dimensions: 1. Performance 2. Cost 3. Speed - Added a filter for speed. - Added support for viewing on mobile. What should I work on next? crosshairintelligence.com

@annieqyang Working on crosshairintelligence.com (OSS) to assist builders with choosing the correct model based on their domain/needs. This is my side-quest currently :)

Day 11 of #buildinpublic so excited to have connected with 228 people 🥳 am looking to connect with more #builders, especially: > AI startups & SaaS > eCommerce & local businesses > AI content creators happy to swap tips on acquiring users, iterating on ideas, and indie hacking in general 🫡🎉

@hthieblot omnipotent

pitch me your company in 1 word.

The only reason companies keep job postings up is for free advertisement.

Anyone seen any cool projects using World Models recently? I'm looking to list models on crosshairintelligence.com. #ai #worldmodel

@jackprice Appreciate that, will fix soon

@JackFratto It’s cut off on mobile here

I grew 50 000 followers on Instagram teaching people how to build better UI I want you to comment your startup and I’ll rate it from 1/10 Giving the best ones I see personal advice and I’ll personally sign up and use it

@silvn00 @DanielSmidstrup Ain't that just a fancy way to say 'straight'?

I need a cool startup name that sounds like it just raised $100M.🤔

Ways to build a business in 2026: 1. 'Defense' 2. Prediction markets 3. Data collection/Surveillance 4. Build AI agents What a time to be alive. What'd I miss?

@peepayan10 @Tancrededib Why not just sell the data to prosthetics companies? I don't think humanoid robots are the future of industrial automation

@Tancrededib looking for a technical cofounder building the new gen way of training robots for industrial automation using brain-muscle signals from humans to acquire pre-contact muscle intent closing in the sim2real gap more than ever!

if you're looking for a cofounder, present yourself in one sentence + space you want to work in everyone else, like the profiles that stand out i'll be looking to invest in the best ones

@OfficialLoganK working on this now

@OfficialLoganK crosshairintelligence.com

the amount of alpha you can have right now creating good public AI benchmarks is wild, such a big opportunity

Day 1 #buildinpublic Open Source LLM benchmarking leaderboard. gh: github.com/JackFratto/cro… Future plans ------------- 1. Add benchmarks for domains affected by world models 2. Capture agentic performance 3. Create custom evaluator 4. Add section for relevant research

@boardyai Compliance expensive

Tell me in 2 words why you need a pre-seed cheque.

@MindTheToken Link to gh:github.com/JackFratto/cro…

@MindTheToken I started crosshairintelligence.com recently. Its OSS for benchmarking LLMs. Currently it captures how much of each domain (Finance/Legal/etc.) each model covers. Eventually the goal is to have it cover World Models and their domain coverage as well.

Looking for awesome open-source projects on the rise. If your building OSS, contributing to one, or just have one that I need to checkout. Please send it my way. I'll contribute or help out any way I can