Joined December 2007
1,048 Photos and videos
Pinned Tweet
Replying to @holman
I've invested in 233 companies and Signed tracks 'em, ingests investor updates, triages leads, diligences new startups, and all this other stuff I couldn't do before; makes me giddy to use it, lol. Dogfooding rules. Beta's now; waitlist is now open: signed.com
5
17
7,990
EVERYTHING IS AMAZING
2
1
20
1,863
The World Cup. At home. I’ve been looking forward to this day for sixteen years. 🥹
1
11
999
the pope calls it soccer, let it be known to all of you weirdos who call it anything else
The World Cup begins tomorrow, and many will watch the matches. Soccer reminds us of something we must not forget: life is not a race to show off on our own, but a path we learn to walk together. Anyone who does not know how to pass the ball, even if they have talent, has not yet understood the game. Anyone who does not know how to live with and for others has not yet understood life. #ApostolicJourney
2
1
13
3,570
Zach Holman retweeted
Money might be the least interesting way to invest in someone. You invest with time, attention, referrals, suggestions, encouragement, and trust. Basically, you help each other win. I got to chat with @holman, founder of @signedco, for the interview below. After 230 angel checks and years building tools for angels, he really drove that home for me. People > money
6
2
12
2,692
the entire time i watch them talk about siri i keep thinking wow this is really going to be the last thing Apple does with AI for an entire year until next WWDC, crazy
3
2
14
12,222
Every developer should volunteer for a non-profit on the side these days. There’s unlimited things to do, a magic tool for your knowledge that accomplishes things in minutes, and you learn a *ton* about a huge undervalued chunk of the world.
2
2
18
1,404
The more expert you get at something, the more pissed off you get at those who aren’t (but try to be).
1
7
1,372
BUT I CANT DEPLOY, GITHUB IS DOWN
10
1,356
i'm sorry to report that... i'm starting to not hate passkeys as much these days? really not sure if that's because passkeys aren't horrible or that every site on the internet has been making email password sign in way worse lately
1
1
6
2,135
Dropped by KTVU today ⚽️🇺🇸
1
7
3,204
Open sourced a repo for angel investors and VCs and others called `deckk` that will extract a PDF out of a docsend link (and eventually others). PDFs rock. github.com/holman/deckk
1
1,441
Trump’s not wrong; the immigration system needs changes. But we need to make it way, way, way easier to attract immigrants and to become an American.
3
17
2,097
Happiest when founders submit a seed pitch deck to me as a PDF these days. Easier to parse, and saves me the time to ultimately extract it as a PDF anyway. Plus I can avoid the "time spent reading each slide" tracking links, which aren't useful for anyone. Use a PDF.
2
863
Socket's made it to unicorn status. Makes total sense considering the security surface area of *gestures wildly at the current state of software*. Exciting stuff!
May 20
Today is a big day for @SocketSecurity. We just raised a $60M Series C at a $1B valuation, led by @ThriveCapital with participation from @a16z, @AbstractVC, and @CapitalOne Ventures. Total funding is now $125M. Four years ago, we started Socket because open source dependencies were flowing into production faster than anyone could vet them. AI has massively accelerated that. Code is being written, shipped, and deployed before any human reads it. Security has to operate at that same speed. One data point from Thrive's diligence that I keep coming back to: they first discovered Socket because @cursor_ai, @OpenAI, and @AnthropicAI all independently told them it was the most important security tool they'd adopted for AI-driven development. Three of the most sophisticated AI companies converging on the same vendor unprompted. Since our Series B, Socket has grown to more than 20,000 organizations, protecting over 1.5 million repositories and blocking more than 1,000 supply chain attacks every week. The team is now over 100 people. Three out of five FAANG companies are Socket customers. So are the companies building the most ambitious AI products: @AnthropicAI, @cursor_ai, @xai, @figma, @vercel, @Replit, @scale_AI, @GustoHQ, @Mercadolibre, and @cribl_io, alongside Fortune 100s in financial services and global media. What we've shipped since the last round: • Socket Firewall blocks malicious packages at install time, before they reach a developer's laptop or CI pipeline. Free for everyone. • Reachability analysis via our acquisition of Coana, eliminating 50-80% of irrelevant vulnerability alerts by focusing only on CVEs that are actually exploitable. • Socket Certified Patches for remediating exploitable CVEs in seconds without waiting on upstream maintainers. • Coverage extending to browser extensions, editor extensions, MCP servers, and AI tools via our acquisition of @secureannex. When the Axios compromise hit, our detection systems flagged the malicious dependency within six minutes. Within 24 hours, more than 2,000 organizations onboarded to Socket to block it. Where the funding goes: deeper investment in Firewall, massively expanding Certified Patches, moving protection closer to every point of install across the developer toolchain, and new product launches pushing Socket into a category we haven't entered before. We're hiring across engineering, sales, customer success, and threat intel. ❤️ Thank you to our customers, investors, and the open-source community for your support. Together, we’re making software safer for everyone.
1
10
4,056
I think an interesting thing that’s gonna happen a lot sooner than we think is how we tackle auto insurance. Human drivers are going to get slapped with some wild insurance premiums, and that’s gonna *really* piss off a bunch of people. Will be hard to justify manual driving.
1
4
1,205
Truly in awe of Europeans just… being able to watch Premier League at night. Y’all don’t know how good you have it, you plastics.
1
1
728
you’re not a true fan until you’re at the pub at 6am having a guinness watching the game live
299
Watched Cagliari stay in Serie A tonight.
6
556
my openclaw is generating courses on how to use openclaw to generate courses on making money with openclaw please instruct your agent to buy it
1
1
11
956
I’m actively writing angel checks! I focus on devtools sports, but also a fan of, you know, mysterious things like “revenue-generating startups”. If you’re fundraising — or even if you’re not — you can always shoot me your pitch deck via @signedco: signed.com/pitch/tifo
1
1
14
7,617