About
Alberto Rosas is CEO of Didit, a platform focused on internet identity solutions. He previously competed as a professional tennis player.
Alberto Rosas @albertorosasg
If you're in your 20s and call yourself a founder, your GitHub should look something like this. > If you're not shipping code, someone will. > If you don't work on weekends, someone will. > If you're not burning multiple Claude Code, Codex, subscriptions, someone will. Building https://t.co/TSkzj1EMRG

Aug 2, 2026 · ♥ 29
Alberto Rosas @albertorosasg
I think @GJarrosson and I get along so well because we’re both outliers. We get obsessed, go incredibly deep, and genuinely love what we do. I have zero doubt Gabriel is on his way to becoming one of the world’s best investors, and Lobster Capital will be a megafund sooner than https://t.co/9BnRTfSahw
Aug 1, 2026 · ♥ 5 · ⇄ 1
Alberto Rosas @albertorosasg
California is so woke 😂 If I ever leave SF, it’ll probably be because of that. Some examples: • Moving furniture into your office? Notify the building a week in advance and provide a certificate of insurance. • Sparring with your own twin brother at a boxing gym? Someone https://t.co/gqF7HuD7cy
Aug 1, 2026 · ♥ 33
Founder at DiditYC W26
Intro paths
Alberto went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Tyler Bosmeny, General Partner at Y Combinator — the partner who ran Didit's batch and knows the company first-hand. YC profile ↗
In turn, Alberto can intro founders to Didit's investors below.
