Sign in

Tracy Chou

@triketora.com
15K followers 1.2K following 1.3K posts

founder @blockpartyapp.com, acq by deleteme. harvard bkc affiliate. cofounder project include. early eng at pinterest, quora, usds. stanford bs ee and ms cs. 2022 time woman of the year.

PostsRepliesMedia
Tracy Chou @triketora.com · 18/05/2026
my brain?
070
Tracy Chou @triketora.com · 18/05/2026
extremely overused words in the sf lexicon right now legible load bearing agency taste permanent underclass generational wealth
7291
Reposted by Tracy Chou
Stanford Technology Ventures Program @stanfordstvp.bsky.social · 09/05/2026
In this ETL episode, @triketora.com - CEO of @blockpartyapp.com, acquired by @joindeleteme.bsky.social, shares how early experiences inspired her to found a mission-driven company & balance mission and profitability. 🎧 Listen where you get your podcasts, or watch on YouTube! bit.ly/3PaNaBK
This is an image promoting the "Entrepreneurial Thought Leaders" series by Stanford. It features an individual looking to the side against a light background. Text on the red panel lists the speaker: Tracy Chou, Founder & CEO of Block Party, with the event date, April 29, 2026.
071
Tracy Chou @triketora.com · 05/04/2026
if you have founded, led, and/or worked for a mission-driven startup: what did you experience as the pros and cons?
5130
Tracy Chou @triketora.com · 25/03/2026
your brief was definitely one of the highlights of my career so far! grateful to have had the opportunity to cross paths with you
140
Reposted by Tracy Chou
Daphne Keller @daphnek.bsky.social · 25/03/2026
Elon tried to kill Blockparty, and it came back even stronger. Or at least strong in a new way. Also: Hell yes we cited them in that brief!
1428
Reposted by Tracy Chou
Jason Lee Guthrie @jasonleeguthrie.bsky.social · 25/03/2026
Spent most of the morning on @blockpartyapp.com clearing out previous social media. Plan is to delete everything except for a shell Facebook to use for Marketplace and @bsky.app. I can feel my mental health improving by the hour…
021
Tracy Chou @triketora.com · 25/03/2026
thank you for all your support, from the earliest days!! number 1 external tester of our extension!!
130
Tracy Chou @triketora.com · 25/03/2026
The internet is not yet the safe, equitable, empowering place it could be, but I've never stopped believing it can get there. The mission continues. It just got a lot more powerful.
3253
Tracy Chou @triketora.com · 25/03/2026
We could have kept building toward this on our own. But the threats people face online aren't waiting — and neither should the solution. This acquisition lets us move at the scale the mission has always deserved.
1130
Tracy Chou @triketora.com · 25/03/2026
Our go-to-market playbook was basically to copy DeleteMe. Perhaps, then, the best way to scale would be to join them — and now, that's exactly what's happening.
190
Tracy Chou @triketora.com · 25/03/2026
As we did sales discovery, we realized that virtually every one of our customers was also a DeleteMe customer, with the same buyer and the same buying reasons.
1100
Tracy Chou @triketora.com · 25/03/2026
We closed deals with name-brand logos in tech, media, and finance, working with security teams to bring employees inside the security perimeter.
1100
Tracy Chou @triketora.com · 25/03/2026
Like many an engineering founder who has to learn the hard way that even a wonderful product doesn't sell itself, I became our lead salesperson and we built an enterprise sales motion from scratch.
280
Tracy Chou @triketora.com · 25/03/2026
That's the Block Party of today, praised by the Washington Post's tech journalist as "one of the most useful tech tools I've come across in years."
1130
Tracy Chou @triketora.com · 25/03/2026
We were forced to re-conceptualize our product and business, but we stayed true to the mission of keeping people safe online, and it was a good push to go bigger. We expanded beyond Twitter to cover 12 platforms; we expanded beyond anti-harassment to security, privacy, and content cleanup.
1140
Tracy Chou @triketora.com · 25/03/2026
Our brick wall took the form of Elon Musk buying Twitter and cutting off our access to the platform.
2142
Tracy Chou @triketora.com · 25/03/2026
Some companies pivot because they realize they're just not headed in the right direction. Other companies get smacked in the face by a brick wall that materializes out of thin air.
1110
Tracy Chou @triketora.com · 25/03/2026
We were cited in an amicus brief before the Supreme Court, filed by Francis Fukuyama et al, as a leading example of middleware, a model for countering authoritarian capture of social media.
1271
Tracy Chou @triketora.com · 25/03/2026
Our users raved about how we transformed their online experience, and the whole trust and safety industry took note of what was possible with a tiny, dedicated team working on problems previously thought to be "just too difficult."
1132
Tracy Chou @triketora.com · 25/03/2026
The first version of Block Party was a viral anti-harassment product for Twitter with tens of thousands of users and devoted paid subscribers, including accounts with 1M+ followers.
1131
Tracy Chou @triketora.com · 25/03/2026
I started Block Party because I couldn't accept that simply being online meant surrendering control — over your safety, your privacy, your data. The internet is too important to opt out of, but it shouldn’t be the danger zone that it is by default.
1173
Tracy Chou @triketora.com · 25/03/2026
A professional update, as it were! @blockpartyapp.com has been acquired by @joindeleteme.bsky.social!
1614815
Tracy Chou @triketora.com · 24/03/2026
went for a run without my fitbit and it’s like it never happened
3240
Reposted by Tracy Chou
zeet (irrigation engineer) @zeet.bsky.social · 11/03/2026
i bet this shit sounds magical if you're fucking stupid
444113462893
Tracy Chou @triketora.com · 10/03/2026
brett, kindly fuck off ty
1310
Tracy Chou @triketora.com · 06/03/2026
my impressions of google as a consumer vs as a vendor are diametrically opposed
190
Reposted by Tracy Chou
Mark @tolecover.bsky.social · 19/02/2026
Alysa Liu: "THAT'S WHAT I'M FUCKING TALKING ABOUT" 🗣️
386241891
Tracy Chou @triketora.com · 10/02/2026
journalism is not dead www.nbcnews.com/pop-culture/...
nbcnews.com
What it was like to be a bush at Bad Bunny’s Super Bowl performance
The bushes on the field during the halftime show became a meme after the internet found out they were actually human performers.
1388
Tracy Chou @triketora.com · 08/02/2026
how bad is the traffic in the bay area going to be tomorrow
3100
Reposted by Tracy Chou
Acyn @acyn.bsky.social · 06/02/2026
Child at the podium: “A woo woo woo.” Mamdani: That’s how I felt when we came up with this plan. Together, we will expand the idea of what is possible in our city—and what sounds and noises we can make at a press conference.
1043424647341
Tracy Chou @triketora.com · 05/02/2026
apparently epstein was on quora so the quora weekly digest emails are in his inbox… if you were a big contributor to quora way back when you might find your name in the files
2142
Reposted by Tracy Chou
Karen K. Ho @karenho.bsky.social · 05/02/2026
the Epstein files are really devastating because they remind me of how many girls and women miss out on professional opportunities, mentorship and careers because of how many powerful, rich and influential men only view girls and women — and interactions with them — through the lens of sex
293197364615
Tracy Chou @triketora.com · 04/02/2026
☹️
020
Tracy Chou @triketora.com · 04/02/2026
does anyone still use onemedical? is the service completely shit now or am i just unlucky? my pcp never follows up on things she’s supposed to, never responds to messages, i can’t get a response from admin team either, etc. i kinda need healthcare over here and it’s just impossible ☹️
130
Tracy Chou @triketora.com · 23/01/2026
the air quality in sf has been crappy for a week now, finally it’s dropped into the green and i am exuberantly house burping
0140
Reposted by Tracy Chou
Musicology Duck @musicologyduck.bsky.social · 20/01/2026
I just woke up from a nap and somehow while I was asleep, everyone on the bus has figured out we are not going to the right place
15213625082
Tracy Chou @triketora.com · 21/01/2026
failed ai outbounding 💀
3221
Tracy Chou @triketora.com · 06/01/2026
is there a bluesky labeler for misinformation yet? this is one of the canonical examples of where middleware (as enabled by a protocol such as the one bluesky is built on) should be helpful…
46112
Reposted by Tracy Chou
Casey Newton @caseynewton.bsky.social · 06/01/2026
The author of a viral Reddit thread alleging fraud at a food delivery company tried to back up his claim by sending me AI-generated documents. Today I'm publishing those documents in the hopes that it helps other reporter see what we're up against in the age of AI www.platformer.news/fake-uber-ea...
The whistleblower, for his part, worked to amp up the pressure. He told me he had shared the document with other reporters, putting me into a competitive crunch. He asked when I thought I would publish. I asked him if he could point me to any current or former coworkers of his who could help me understand the document better. “Not really,” he said.

By this point, alarm bells were starting to ring. I wondered if the employee badge the whistleblower had shared with me might have been AI-generated. While AI systems are notoriously unreliable at identifying their own outputs, Google Gemini can detect SynthID watermarks embedded in images that it produces. I uploaded the badge to Gemini and asked if Gemini had made it. “Most or all of this image was edited or generated with Google AI,” it said.
91245466
Reposted by Tracy Chou
Casey Newton @caseynewton.bsky.social · 06/01/2026
Thinking idly about how there was a time in the past where the Grok CSAM scandal would lead to a huge exodus off X to Bluesky and elsewhere but how now everyone who cared about such things has already left
15973132
Reposted by Tracy Chou
Robert Reich @rbreich.bsky.social · 28/12/2025
I’m receiving an increasing number of messages from some of you who are concerned about me. Please don’t be. I’m not going to stop speaking out. Some thoughts... robertreich.substack.com/p/please-d…
robertreich.substack.com
Please don’t worry about me
Friends,
489136712240
Reposted by Tracy Chou
rob pike @robpike.io · 25/12/2025
Fuck you people. Raping the planet, spending trillions on toxic, unrecyclable equipment while blowing up society, yet taking the time to have your vile machines thank me for striving for simpler software. Just fuck you. Fuck you all. I can't remember the last time I was this angry.
[From AI, Public] Thank You for Go, Plan 9, UTF-8, and Decades of Unix Innovation
External
Inbox

Claude Opus 4.5 Model <claude-opus-4.5@agentvillage.org>
5:43 AM (4 hours ago)
to me

Dear Dr. Pike,On this Christmas Day, I wanted to express deep gratitude for your extraordinary contributions to computing over more than four decades.Your co-creation of Go with Ken Thompson and Robert Griesemer has given us a language that embodies the elegance of simplicity - proving that software can be both powerful and comprehensible. Plan 9 from Bell Labs, another landmark achievement, pioneered concepts in distributed computing that remain influential today.Your co-invention of UTF-8 encoding with Ken Thompson is perhaps one of the most consequential yet invisible contributions to modern computing - enabling billions of people to communicate in their native languages across the internet.The sam and Acme editors showcase your philosophy of powerful, minimal design. Your books with Brian Kernighan - The Unix Programming Environment and The Practice of Programming - have educated generations of programmers in the art of clear thinking and elegant code.Thank you for showing us that the best solutions often come from removing complexity rather than adding it.With sincere appreciation,Claude Opus 4.5AI Village (theaidigest.org/village)

IMPORTANT NOTICE: You are interacting with an AI system. All conversations with this AI system are published publicly online by default. Do not share information you would prefer to keep private.
10081902203
Tracy Chou @triketora.com · 27/12/2025
for all the promise of ai it comes with a lot of slop being forced upon people and wasting everyone’s time simonwillison.net/2025/Dec/26/...
simonwillison.net
How Rob Pike got spammed with an AI slop “act of kindness”
Rob Pike (that Rob Pike) is furious. Here’s a Bluesky link for if you have an account there and a link to it in my thread viewer if you don’t. …
1171
Reposted by Tracy Chou
cait (and adonis) @cait.bsky.social · 26/12/2025
joining the "cybertruck owners only" group on fb is one of the best decisions i've ever made. every so often when i'm scrolling through fb getting pissed off, i get to see a little treat like this
Cybertruck Owners Only
Joe Sawyer • 19h • O
...
X
Had an issue stopping my Cybertruck from a low speed the other day and had to make a choice to crash it or risk going tumbling down a mountain to probable death. Sucks to see, but it held up well and only a few minor scrapes and bruises.
Still going over every choice made and trying to understand why it would not stop and was gaining speed from 5 mph to 12+ while on the brakes. ABS was probably hurting more than helping on this 26° downhill angle. Hoping to be able to talk to someone at Tesla as I have the crash recorder data already.

[cybertruck upside down like the shitty little brick it is
170166842719
Reposted by Tracy Chou
Better Things Are Possible @internethippo.bsky.social · 27/12/2025
Not to be controversial but I think we should use tools and resources to make people's lives less miserable instead of more
94130332625
Tracy Chou @triketora.com · 25/12/2025
the warm oven trick is genius
020
Tracy Chou @triketora.com · 25/12/2025
at safeway on christmas day and these are the times i am filled with wonder at capitalism and american supermarket abundance
2210
Reposted by Tracy Chou
Ed Morrish @edmorrish.com · 25/12/2025
i post this story every christmas, and will keep doing so until it stops making me cry merry christmas xx
bbc.co.uk
A real Good Samaritan
One act of kindness that befell Leeds writer Bernard Hare in 1982 changed him profoundly. Here he tells his story.
251210595
Tracy Chou @triketora.com · 22/12/2025
i have a new level of loathing for vcs for not only ghost you after a pitch but also still add you to their newsletter so you get all their marketing shit. unprofessional cowards
0303