Corey McMahon

Father of girls. Husband of high school sweetheart. Runner of roads. Builder of products.

[Corey McMahon @coreymcmahon]

@karrisaarinen @linear Great work here! We've got a marketplace (github repo) of plugins / skills for all of our developers. Codex and Claude sync with that to keep it up to date... it'd be great if Linear could do the same.

[Ben Bolch @calpostbbolch]

Finn Barkenaes, UCLA’s head student basketball manager and a business economics major, has scored an NIL deal with Niagara Bottling to become the first “waterboy” to land a national brand sponsorship.

[Corey McMahon @coreymcmahon]

@RealMataLo14 I’ll be there, I’m ride-or-die with the Bruins. Looking forward to seeing you!

[HopSkipDrive @HopSkipDrive]

HopSkipDrive is featured in Axios, addressing nationwide bus driver shortages. Learn how our AI-powered product, Strategic Routing, helped Colorado Springs District 11 reduce underutilized routes, shrink emissions, and save costs. https://t.co/gGkAquWgHX

[HopSkipDrive @HopSkipDrive]

Becoming a HopSkipDrive CareDriver gave retired teacher Dolores Seifert the opportunity to earn a flexible income while continuing to do something she values: working with children. Watch the video to learn more about Dolores' experience as a CareDriver: https://t.co/mn68Vnhztl

[Corey McMahon @coreymcmahon]

@daviddavidwoods This was my first game as a student as well, freshman year. Not only was the game itself miserable it was crazy hot in the student section. Let's hope then next time the Fighting Illini come to town it's different.

[Esther Crawford ✨ @esthercrawford]

Like seemingly everyone on this app I have plenty of opinions about Twitter > X and figure now is a good time to open up a bit about my experience at the company.

I tweeted for years into the void for the love of it like many of you, but after selling my startup to Twitter in 2020 I finally got to see it from the inside. Up close it was both amazing and terrible, like so many other companies and things in life.

As someone with a maniacal sense of urgency built into me, Twitter often felt siloed and bureaucratic. Dumb power plays, reorgs and team name changes for the sake of someone’s ego were distractions that occurred too regularly.

You couldn’t just be a builder — you also needed to be a politician.

I was shocked by how old and bespoke the infrastructure was, but there was little will to think beyond quarterly earnings calls because we were all beholden to the masters of mDAU and revenue growth as a public company. It often felt like things were held together with duct tape and glue, and that many people had just accepted that a small product change could take months or quarters to build.

Management had become bloated to accommodate career growth and the company culture felt too soft and entitled for my own taste. Healthy debate and criticism was replaced by a default refrain of “no, that can’t be done” or “another team owns that so don’t touch it”.

Teams could spend months building a feature and then some last-minute kerfuffle meant it’d get killed for being too risky.

Just talking directly to customers could turn into a turf war and create deadlocks between functions.

I recall one such episode where a teammate spent a month trying to get clearance to reach out to some creators. He went through 3 layers of management and 6 different functional teams. In the end 4 executives were involved in the approval. It was insanity, and unfortunately I saw several top performers get burnt out and demoralized after exhausting experiences like that.

Most people were good at their jobs but it was nearly impossible to fire poor performers — instead they got shuffled around to other teams because few managers had the will or resources to figure out how to get them out.

A high performance culture pulls everyone up, but the opposite weighs everyone down. Twitter often felt like a place that kept squandering its own potential, which was sad and frustrating to see. The person who was best at cutting through the BS and inspiring a vision during my tenure was Kayvon Beykpour, but he wasn’t fully empowered to run the company since he wasn’t the CEO.

Despite those real issues, I was lucky enough to work with some of the most talented people in the business at Twitter in product, design, engineering, research, legal, BD, trust & safety, marketing, PR and more. Often it was a small cross-functional team of intrinsically motivated people who made the biggest impact by challenging some core assumption. Those teams were very fun to be on but they felt like the exception rather than the rule.

The months of waiting for the deal to close in 2022 were particularly slow and painful; it felt like leadership hid behind lawyers and legal language as all answers about the company’s future notoriously included the phrase “fiduciary duty”. Colleagues openly talked about how Twitter was being sold because leadership didn’t have conviction in their own plan or ability to fix longstanding problems.

Although I didn’t know much about Elon I was cautiously optimistic – I saw him as the guy who built incredible and enduring companies like Tesla and SpaceX, so perhaps his private ownership could shake things up and breathe new life into the company.

My take on what’s happened since then is full of lived nuance.

When people ask why I stayed it’s easy to answer: optimism, curiosity, personal growth and money.

From the beginning I saw that some changes Elon was going to make were smart and others were stupid, but when I’m on a team I uphold the philosophy of “praise in public and criticize in private”. I was far from a silent wallflower. I shared my opinions openly and pushed back often, both before and after the acquisition.

I made peace with the fact that I didn’t have psychological safety at Twitter 2.0 and that meant I could be fired at any moment, and for no reason at all. I watched it happen repeatedly and saw how negatively it impacted team morale. Although I couldn’t change the situation I did my best to shine a light on folks who were doing important work while being an emotionally supportive leader for those who were struggling to adapt to the more brutalist and hardcore culture.

In person Elon is oddly charming and he’s genuinely funny. He also has personality quirks like telling the same stories and jokes over and over. The challenge is his personality and demeanor can turn on a dime going from excited to angry. Since it was hard to read what mood he might be in and what his reaction would be to any given thing, people quickly became afraid of being called into meetings or having to share negative news with him.

At times it felt like the inner circle was too zealous and fanatical in their unwavering support of everything he said. When individuals encouraged me to be careful about what I said I politely thanked them and said I would not be taking their advice. I had no interest in adding to a culture of fear or walking on eggshells around Elon. Either he would respect me for being real or he could fire me. Either outcome was okay.

I quickly learned that product and business decisions were nearly always the result of him following his gut instinct, and he didn’t seem compelled to seek out or rely on a lot of data or expertise to inform it. That was particularly frustrating for me since I believed I had useful institutional knowledge that could help him make better decisions. Instead he'd poll Twitter, ask a friend, or even ask his biographer for product advice. At times it seemed he trusted random feedback more than the people in the room who spent their lives dedicated to tackling the problem at hand. I never figured out why and remain puzzled by it.

I don’t think things had to be as difficult or dramatic as they turned out to be but I can’t say I’d bet against Elon or count him out. He’s smart and has enough money to make a lot of mistakes and then course correct when things go awry. As the largest shareholder he can tank the value in the short-term, but eventually he’ll need things to turn around.

His focus on speed is incredible and he’s obviously not afraid of blowing things up, but now the real measure will be how it get reconstructed and if enough people want the new everything app he is building.

I learned a ton from watching Elon up close – the good, the bad and the ugly. His boldness, passion and storytelling is inspiring, but his lack of process and empathy is painful.

Elon has an exceptional talent for tackling hard physics-based problems but products that facilitate human connection and communication require a different type of social-emotional intelligence.

Social networks are hard to kill but they’re not immune from death spirals. Only time will tell what the outcome will be but I hope X finds its footing because competition is good for consumers.

In the meantime, I have a lot of empathy for the employees who are working tirelessly behind the scenes, the advertisers who want a stable platform to sell their stuff on, and the customers who are experiencing chaotic updates. It’s been a madhouse.

Twitter moved at the speed of molasses and suffered from bureaucracy but now X is run by a mercurial leader whose instinct is driven by the unique and undoubtedly weird experience of being the biggest voice on the platform.

Many of you know me from the sleeping bag incident where I slept on a conference room floor, so I figure, let’s talk about that too.

Going viral was an odd and interesting experience. I was attacked by people on the left and called a billionaire bootlicker, while simultaneously being attacked by people on the right for being a working mom who was demonized as an example of a woman choosing her career over her family.

Thankfully I can laugh at myself and I don’t take armchair keyboard ideologues too seriously. Being the main character on the timeline, even for a few minutes, requires a thick skin and a strong sense of self.

The real story is pretty simple. I was given a nearly impossible deadline for his first project and as the product lead I would never ask anyone to do anything I wasn’t willing to do myself. So I worked round the clock alongside an amazing team spanning many timezones, and we delivered it on schedule – truly against the odds. It was intense but also fun.

Those first few months were wildly crazy but I wanted to be there and I have no regrets.

Showing up and giving it your all should, in most cases, be celebrated. Obviously you can’t work at that pace forever but there are moments where bursts are mission critical. I’ve pulled many all-nighters in my career and also when I was a student for something that mattered to me. I don’t regret putting in long hours or being ambitious, and feel proud of how far I’ve come from where I started thanks in part to that type of work ethic.

I think of life as a game, and being at Twitter after the acquisition was like playing life at Level 10 on Hard Mode. Since I like taking on difficult challenges I found it interesting and rewarding because I was growing and learning so rapidly.

I realize our society today trends toward polarization but when it comes to this app, its owner, and its future, I am neither a fangirl nor a hater — I’m an optimistic pragmatist.

This may really irritate the internet but you cannot pigeonhole me into some radical position of either loving or hating every change that’s occurred. I escaped my fundamentalist upbringing and am a free thinker these days. Everyone can be seen as both a hero or a villain, depending on who is telling what angle of the story. Elon doesn’t deserve to be venerated or vilified. He’s a complicated person with an unfathomable amount of financial and geopolitical power which is why humanity needs him to err on the side of goodness, rather than political divisiveness and pettiness.

I disagree with many of his decisions and am surprised by his willingness to burn so much down, but with enough money and time, something new & innovative may emerge.

I hope it does.

Sometimes I get asked about how I felt when I got laid off, and the truth is it was the best gift I’ve ever received. Sure the headlines and punchlines wrote themselves but I was battle hardened by then. I knew that I’d worked in a way where I could walk out with my head held high. I have no bitterness about the Product Management team being dismantled, and it made sense for me to exit as nearly all of the remaining PMs were let go.

Going on a sabbatical afterward has been exactly what I needed to decompress and I’m finally feeling rested and relaxed. I’m a creative and a builder, so sooner than later I’ll jump back into a high intensity company but I’m grateful for this season of thinking, reading, traveling and being with people I love.

After having time to reflect I believe more than ever that the very best outcomes flow from great leadership that combines the head and the heart.

I’d be remiss if I didn’t note that in all of this there is also a cautionary tale for anyone who succeeds at something — which is that the higher you climb, the smaller your world becomes. It’s a strange paradox but the richest and most powerful people are also some of the most isolated.

I found myself frequently looking at Elon and seeing a person who seemed quite alone because his time and energy was so purely devoted to work, which is not the model of a life I want to live.

Money and fame can create psychological prisons which may worsen mental health conditions. We’ve all seen high profile cases of celebrities who end up with some combination of depression, paranoia, delusions of grandeur, mania and/or erratic behavior.

Living in an echo chamber is dangerous and being at the top makes a person even more susceptible to being surrounded by yes people when nearly everyone around you is on the payroll and somehow stands to benefit from being in your orbit. Figuring out how to keep “better angels” around in the form of family, friends, and teammates is critical to staying on the rails and enduring intense ups and downs. Everyone needs to hear hard truths sometimes and if you fire all the people who speak up then the reality distortion field may just turn into a vortex.

I was drawn to Twitter because I’m obsessed with the problem of loneliness and connection between people. I find it fascinating & troubling that humans are getting lonelier as we simultaneously create a world that’s both safer and wealthier. I don’t believe that trade-off has to exist, which is why I keep returning to that theme in my personal and professional life.

I realize this is too long of a tweet but Twitter was a weird and special place on the internet, and I’m grateful to have played a teeny tiny role in its story and evolution.

I’m here for whatever comes next — on this app and in new places. Consumer social is very much alive and at a fascinating juncture, so I’ll be watching and participating and sharing hot takes because I don’t want to, and probably can’t, turn that part of me off.

Perhaps X becomes a resounding success. Or it fails epically.

Either way, I expect it will continue to be a very entertaining ride.

🫡

[Brian McMahon @brianmcmahon2]

Thanks to @TOAcornNews and @acornnewspaper for having me on their podcast this week.
#tobrewfest

https://t.co/CWaSwArs7w

https://t.co/CWaSwArs7w

[Corey McMahon @coreymcmahon]

@AP_Top25 I'm curious everyone's opinions: should the NCAA committee have downgraded Kansas' seed given this? If they do it for players, why not coaches? @daviddavidwoods @SethDavisHoops @JayBilas

[Corey McMahon @coreymcmahon]

I digging that ClickUp 3.0 is including custom task types. Good work @clickup #LevelUp https://t.co/ekw55hzYxB #LevelUp2023

[Corey McMahon @coreymcmahon]

@brianstwit Done! Love the direction, good luck with the choice.

[Corey McMahon @coreymcmahon]

@RealMataLo14 @UCLAMBB Great to see you tonight Lo!

[Lorenzo Mata “Matador” @RealMataLo14]

Where’s my Bruin fans? Listen to this video. Put the volume all the way up! Go Bruins! Pauley was Amazing last night! #bruins #UCLA

[Corey McMahon @coreymcmahon]

@RodrickP16 No better place on the planet to become elite

[Corey McMahon @coreymcmahon]

Shout out @SimoneCharley and @daniweatherholt from @weareangelcity for sticking around after a loss until the stadium shut down to make sure every fan (including my daughters) got an autograph. They weren't the only ones either. This is what role models look like.

[Corey McMahon @coreymcmahon]

@TrainAsONE I'm really enjoining your AI-based training plans so far... excited for the day when they can incorporate my cycling as well. Curious if there are future plans to incorporate HRV, sleep, or other recover metrics into the AI models?

[Sharon McMahon @SharonforTO]

Honored to receive the endorsement from the Ventura County Sheriffs’ Association! Thanks for recognizing my commitment to public safety.

[RL @Ricklemmo]

Sharon may be one of the most qualified candidates EVER for THousand Oaks City Council. She has served our community from Traffic Commission & Planning Commission and simply does her work/study of all issues, then makes sound decisions. Vote Sharon Mc Mahon for T. O. Council!

[Sharon McMahon @SharonforTO]

“Sharon McMahon is an ideal choice for City Council because of her years of service, her leadership and experience. She is of the highest integrity, smart, honest and she understands the concerns of our community. Sharon deserves your vote.”
Jacqui Irwin
44th Assembly District

[Corey McMahon @coreymcmahon]

@SharonforTO @KyleBJorrey @ConejoChamber1 @JeffGorell @BobEngler1 I believe this may be the first time ever the Chamber has endorsed candidates. It shows the importance of this race and the strength of these two candidates.