Tod Sacerdoti

Entrepreneur @Pipedream ($WDAY) & ($YHOO)
Investor @flexcapital
#girldad & lifelong learner

[Tod Sacerdoti @tod]

I was able to get my OG account back but, man, what an absolute clusterf*ck by @Meta

[impulsive @weezerOSINT]

meta gave their AI support agent the ability to modify your instagram account. no identity verification. people figured this out and accounts are being taken over right now

[Tod Sacerdoti @tod]

@HarryStebbings @nico_laqua It's easy to opine from the sidelines, but I would never bet against the hard worker.

[Tod Sacerdoti @tod]

@theojaffee I "wrote" that book. You should read it. DM me and I will send you a free copy.

[Tod Sacerdoti @tod]

@neal_katyal So good. A must watch!

[Tod Sacerdoti @tod]

This might be the most confusing financial tweet I have ever seen. We need Mythos to get to quarterly numbers.

[Tod Sacerdoti @tod]

@agentscoredev @MartinEstate @tempo @mpp @stripe Finally a real use case people can relate to

[Tod Sacerdoti @tod]

@HankFrank “It’s gotta be the shoes.”

[Tod Sacerdoti @tod]

Amazing progress. How do I find my LendScore?

[Zachary Perret @zachperret]

We just published @Plaid's 2025 Shareholder Letter.

2025 highlights
• >$500M ARR (~40% YoY); profitable; strong margins
• >1m new connections every day
• New products >20% of revenue growing at >90%
• Major progress in Credit Scoring and Fraud Analytics
• AI has accelerated everything. >400 AI companies built on Plaid in the last year.

Lots more to come in 2026! And as always, feedback welcome. Would love to hear from y'all.

https://t.co/nXzdDnJ3hz

[Tod Sacerdoti @tod]

@Jason I’m in

[Tod Sacerdoti @tod]

Agree 100% and respect the boldness of @peer_rich and @pumfleet being out in front

https://t.co/rFFte18YaP

[Bailey Pumfleet @pumfleet]

Open source is dead.

That’s not a statement we ever thought we’d make.

@calcom was built on open source. It shaped our product, our community, and our growth. But the world has changed faster than our principles could keep up.

AI has fundamentally altered the security landscape. What once required time, expertise, and intent can now be automated at scale. Code is no longer just read. It is scanned, mapped, and exploited. Near zero cost.

In that world, transparency becomes exposure. Especially at scale.

After a lot of deliberation, we’ve made the decision to close the core @calcom codebase.

This is not a rejection of what open source gave us. It’s a response to what risks AI is making possible.

We’re still supporting builders, releasing the core code under a new MIT-licensed open source project called cal. diy for hobbyists and tinkerers, but our priority now is simple:

Protecting our customers and community at all costs.

This may not be the most popular call.

But we believe many companies will come to the same conclusion.

My full explanation below ↓

[Tod Sacerdoti @tod]

@AOC One of the few times I agree with @AOC. Gambling is bad for society, even worse at scale.

[Tod Sacerdoti @tod]

I wonder how many car accidents have been caused by the fact that Siri sucks…

[Tod Sacerdoti @tod]

Don't bet against @travisk. He is one of the valley OGs and am thrilled to see what Atoms has in store.

https://t.co/X7laGupx8G

[travis kalanick @travisk]

Atoms.

https://t.co/nbCnIkI3RD

[Tod Sacerdoti @tod]

The rate of @perplexity_ai shipping is inspiring. Computer is a gamechanger and without question the most important AI product release since @openclaw.

https://t.co/xrnqSVsLgt

[Perplexity @perplexity_ai]

Perplexity Computer is now on mobile.

Start any task on any device. Manage Computer from your phone or desktop with cross-device synchronization.

Available now for iOS in the Perplexity app. Coming soon to Android.

[Tod Sacerdoti @tod]

If you have a life insurance policy and hope to get paid in full, you should watch this @realsteveeisman interview in its entirety.

https://t.co/tQnfRF4bzk

[Auren Hoffman @auren]

Tod Sacerdoti on summation pod just dropped. @tod co-founded Pipedream (just sold to Workday) and is a GP at Flex Capital where he's invested in 400+ companies at seed -- including Chime, Vercel, Replit, and Mercury.
we get into QSBS, the founder code, MCP, why founder comp is broken, and why San Francisco is back.
don't miss this one.

[Tod Sacerdoti @tod]

@nilslice @auren The only zero value is your success to hate ratio. You remain one of the only founder bashers I have ever met.

[Tod Sacerdoti @tod]

@Jason Never tree ski solo. C'mon man!