Tim Ahmann @TimAhmann
All about startups and partnerships. Germany Joined August 2009-
Tweets776
-
Followers1K
-
Following2K
-
Likes105K
Palantir CEO Alex Karp says Peter Thiel is so misunderstood in Europe that Germany effectively lost their most successful investor: "I think the treatment of Peter is atrocious." "I think the question historically one would have asked in Germany is: can we afford this? Can we afford not to learn from this person?" "The German tech scene should be #2 in the world by any historical standard. Honestly, the German tech scene was the #1 in the world, so #2 is already, like, maybe shouldn't be the aspiration." "It's on no one's list." " The largest company in Germany by market cap, I think, is Siemens, and Palantir is significantly larger, even where we're obviously undervalued currently." "I've known Peter Since we were poor students at Stanford. We had conversations as poor students fighting about intellectual things. He was always heterodox right. I was always heterodox left. I don't think much has changed. He's still heterodox right, meaning he's very frustrating to classic Republicans." "He's never been a neocon. He actually does not really believe in classic Republican economic theory. He was the first person to flag and will always flag—you tend to have people on the right basically explaining all problems as the result of capitalism not being driven far enough." " That's just not Peter's view." "He's not a simplistic or a caricature thinker on the right. And he's definitely not the caricature that the left wants to present." "But what's fascinating to me is—why is it so important to spend so much time blocking Peter from the German market?" "It's so obviously thin what they're saying about him, what they say about Palantir, so obviously doesn't make sense on the merits. You only need 10 minutes, 5 minutes on Google to see this isn't true."
People at major AI labs (using internal models) 3-4 months ahead of startup silicon valley engineers SV founders/eng 3-6 months ahead of NY NY founders/eng 6-12 months ahead of rest of world Most people have no idea how fast AI shifting as 1-2 years behind SOTA "The future is here, just not equally distributed" - Robert Heinlein
Hiroki Asai spent 18 years as creative director at Apple under Steve Jobs. He was described as "a silent force who could channel Steve." He taught Brian two of the most important principles: "The first was simplicity. Startups are naturally simple because you have no money. Lack of abundance creates natural constraints. Once you raise money and hire a bunch of people, you go in a lot of directions and lose your sense of focus. You start to lose your muscle for simplicity. Hiroki taught me that simplicity is not removing things. Simplicity is distilling something so fundamentally that you understand its essence. The second was a sense of craft and details. How you do anything is how you do everything. Everything must be perfect. John Wooden, the winningest coach in college basketball history at UCLA. The first hour on his team, he spends an hour teaching you how to put your socks on. Bill Walsh said the way you tuck your jersey into your pants was one of 10,000 details that determined whether you won. Don't focus on winning. Focus on getting all the inputs perfect. We do focus on growth, but we kind of stopped focusing on growth. We started focusing on making everything perfect. If everything is perfect and you don't grow, then you focus on the wrong inputs. But if you have the right inputs and make them perfect, then you'll grow really fast."
My guest today is Brian Chesky (@bchesky), founder and CEO of Airbnb and one of the great consumer founders of the last 20 years. Paul Graham coined "founder mode" based on Brian's experience running Airbnb. This conversation is about what comes after it, what he calls AI
My biggest takeaways from @rabois: 1. The team you build is the company you build. Founders get distracted by markets, customers, and technology. If you have the right people, those problems get easier. If you have the wrong people, none of those things save you. 2. Build your company on undiscovered talent. The only way to scale an organization against incumbents with infinite budgets is to find talent that large companies’ hiring machines will misprocess. In practice, this often means skewing younger—not because young people are inherently better but because they have fewer data points, which means typical evaluation systems can’t categorize them accurately. This is where the alpha often is. 3. Hire more “barrels,” not “ammunition.” A “barrel” is someone who can take an idea from zero to outcome without hand-holding. Most companies have only a handful of these people. Hiring more people without expanding the number of barrels doesn’t increase output; it increases coordination tax and creates drag. The ratio of barrels to ammunition is what determines the number of important things a company can pursue simultaneously. 4. CMOs are becoming the #1 consumer of AI tokens. At a few of Keith’s top portfolio companies, the heaviest user of AI is the chief marketing officer. These CMOs are running analytics, shipping campaigns, and generating insights that previously required entire teams of deputies. 5. The three signs a company will win: operating tempo, internal talent development, and “the relentless application of force” from the top. Keith identifies a consistent pattern across his best portfolio companies. First, operating tempo: Ramp shipped physical cards in three months when the industry standard was 9 to 12. Second, talent development through internal promotion rather than senior external hires; the CMO at one of his top companies was the previous chief of staff. Third, the CEO’s willingness to push harder as things improve, not less. Mike Moritz told a friend of Keith’s that the most common trait of the best CEOs is “the relentless application of force.” Complacency is the natural by-product of success, and the CEO’s job is to offset it. 6. For consumer products, talking to customers is not just unhelpful; it’s actively harmful. Keith refuses to let companies he advises conduct consumer research. His argument: Consumer decisions are subconscious. Ask any Porsche owner why they bought the car, and 99% will cite every reason except the real one. Once misleading customer feedback enters the organization, it locks into people’s brains and distorts every subsequent decision. 7. Keith believes the PM role may not survive the AI era. Taking customer inputs, building a sequential year-long roadmap, and coordinating between teams are structurally incoherent when AI capabilities change weekly. The skill that matters now across all three roles—PM, designer, engineer—is business acumen: understanding the company’s equation and knowing what to build next. 8. Great hiring comes from great referencing. Run at least 20 references, and keep going until you hit negative feedback. Ask specific, forward-looking questions (e.g. “Would you start a company with them?”). If every reference is positive, you haven’t gone deep enough. 9. Use a 30-day feedback loop to sharpen your hiring instinct. Thirty days after every hire, ask: would I hire this person again? This is as predictive as waiting years, and dramatically faster for improving your judgment. Make this a habit, and your hiring quality will compound. 10. Criticize in public, not private—it optimizes for the system. Keith endorses a management practice that most people find confrontational: delivering negative feedback in front of the team, not behind closed doors. Private criticism optimizes for the individual, but the rest of the company doesn’t know the issue is being addressed, which breeds anxiety and suspicion. Public criticism lets colleagues see that leadership is aware, creates opportunities for others to volunteer help, and turns feedback into a team-building exercise. Full conversation: youtube.com/watch?v=xCd9yk…
"High performance machines don't have psychological safety. They're about winning." Keith Rabois (@rabois) was COO of Square, part of the PayPal Mafia, an early investor in Stripe, Palantir, Airbnb, DoorDash, and Ramp, and a 2x founder. He's spent 25 years obsessing over how to
When someone proposes a timeline and the leader asks "why not sooner?" they are not just expressing impatience. They are doing something more precise: they are requiring the person to articulate the actual constraint that makes the longer timeline necessary.
My information consumption is now 1/4 X, 1/4 podcast interviews of the smartest practitioners, 1/4 talking to the leading AI models, and 1/4 reading old books. The opportunity cost of anything else is far too high, and rising daily.
@TweetsOfSumit True - luckily everyone with basic culinary knowledge can tell from menu and pics alone whether a restaurant is the real deal or not
high-agency people are rare, and once you work with them, you can’t unsee the difference. a high-agency person doesn’t wait to be told what to do. they don’t wait for clarity, tools, permission, or a perfect plan. they step in, observe what’s broken, what’s missing, what’s needed and they start moving. even if they’re wrong at first, they move. momentum matters more than perfection. most people aren’t born this way. agency is something you build. it starts with taking responsibility for your own day. knowing what you’re working on, why you’re working on it, and whether it’s actually helping the team. it means replacing “i can’t because…” with “i’ll figure out how.” it means caring enough to close loops without being asked. for people who don’t have high agency yet, the fastest way to build is : > stop waiting for instructions > pick one problem and own it end to end > communicate progress, not excuses > treat the company’s problems like your own agency grows when you put yourself in uncomfortable situations and still choose to act. when we look for people to join our team, we don’t just look at skills. skills can be learned. agency is harder. we look for signals people who’ve built things on their own, taken responsibility without a title, figured things out when no one was guiding them. people who don’t disappear when things get messy. early teams don’t need passengers. they need people who can think, decide, and act. people who see problems and feel an internal responsibility to fix them. that’s what high agency looks like. you can teach tools. you can teach process. but agency? that comes from within.
Great to be back on American Optimist talking National Design Studio @ndstudio 🇺🇸 with @JTLonsdale
EPISODE 139: Make Government Beautiful and Functional Again @JTLonsdale sits down with @jgebbia First, he digitized the federal retirement process, cutting it down from six months to mere days. Now, as America's Chief Design Officer, he’s set his sights even higher:
my piece on @ScottAdamsSays foxnews.com/opinion/greg-g…
RIP @ScottAdamsSays - one of the most original, insightful, and fearless thinkers who ever lived. 😞🙏
The three forms of capital are knowledge, reputation, and capital.
Our friend @jgebbia is doing amazing work as the Chief Design Officer of the USA. Proud to support his team along with others - they are working on hundreds of key government sites, and just getting going!
I can't believe this is a government website what the fuck.
I have a favor to ask. If my work helped you, or someone you know, please follow my biographer and good friend @joelpollak and leave a comment here in case he wants to follow up with you on DMs. It gives me great joy to learn about any contribution I made. I tried to be useful.
Arguably Scott Adams’ greatest livestream video ever- The User Interface for Reality. If you know, you know.
@ScottAdamsSays Praying for you and sending strength
@anymanfitness Congrats, this is the way 💪
@ScottAdamsSays Make @ScottAdamsSays Healthy Again
@jayplemons @drpatrick Make @ScottAdamsSays Healthy Again
Robin Dechant @robindchnt
8K Followers 2K Following i'm interested in technology, our physical world and running. partner @generalcatalyst, prev. founder @getkwest sold to @krakentech_ and @pointninecap
Siqi Chen @blader
299K Followers 4K Following 🏗️ Love to build (@runwayco @sandboxvr @zynga) people love 💸 Investor @mercury @owner @elevenlabsio @meetgamma @sfcompute @turingcom @recallai @eightsleep ++
Eric Jorgenson 📚 �... @EricJorgenson
89K Followers 5K Following Collector of useful ideas. Wrote books of @Naval, @Balajis, @elonmusk. AIR @Scribemediaco Invest in @aaloatomics @terraformindies etc
Cindy 旭 Bi @CindyXBi
25K Followers 5K Following 🪷@CapitalX_ 506 (c) - 19 unicorns (16 from seed) 🦋 https://t.co/yapWS0YYEU 🧸
Nathan Benaich @nathanbenaich
71K Followers 36K Following solo member of superinvestment staff @airstreet @airstreetpress @stateofai @raais
Christoph Janz 🕊 @chrija
48K Followers 21K Following Founder @pointninecap. Seed investor @algolia, @contentful, @factorialhr, @incident_io, @loom, @nexhealthhq, @poolsideai, @typeform, @vercept_ai, @zendesk
⊹ maddie 💌 🎀 @ivoryfernmaddie
1 Followers 127 Following hewwo im maddie 💌 here to simp and be simped on 😇 followback always
Merrysmith @marysmithth751
72 Followers 1K Following
Nancy Almodovar @Nancy_almo
185 Followers 2K Following Sharing systems for productivity and scaling. Let’s connect
Basim Sakar @BasimSakar
1 Followers 45 Following
Nancy G @AtayataFusun
14 Followers 735 Following heart full of flowers & follow requests 🌺 follow back
Isabella meee @MomIsabel97360
2K Followers 7K Following
Wolfgang Hammer @Beuysaunt
2K Followers 207 Following Make films and tech with a16z and mitch lasky. pres at miramax, cbs, ceo Super Deluxe, found house of cards. Help tech ceos with company narrative. Reader.
a @augustusV_
6 Followers 222 Following
Wauho @Wauho549992
0 Followers 32 Following
Ceali @Ceali2775066
0 Followers 28 Following
Dr.Hartmut Feucht @DrHartmutFeucht
4K Followers 6K Following Professor, IBM Alumni, KI, Automotive, Marketing, Sales, Strategic Management, Entrepreneurship, Digitale Transformation.
Sinuo @ShewdewC8om
57 Followers 421 Following Girls who love to laugh will never have bad luck. I also hope to meet my prince charming.
FloraBurke @3Ze4O67u65N8W
14 Followers 1K Following
EMJCapital @WMJcaptal
330 Followers 7K Following Proprietary Al/ML-driven algorithm driving our Long/Short Tech Equity Strategy. President @EricJackson Ph.D. Columbia Business School. emjcapital.Itd/disclosure
GenevieveDarwin @HKEaqkfE82z1658
47 Followers 2K Following
ExplorerEvelynMoore @Jarnou97327
30 Followers 2K Following Rising above the challenges Happiness is homemade
Opal Crawford @exienee69443
10 Followers 932 Following
Esmeralda Claybourne @uisirsoo87838
19 Followers 1K Following
AI_Portfolio🇺🇸 @Ygutoo2743
52 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
YeddaChristian @35PSjG680x86c
37 Followers 2K Following
Franzisko⛰️ @TopTrading500_
103 Followers 2K Following Investmentstratege und Technischer Analyst | Live am Markt: Tägliche Berichterstattung & Trading der US- Märkte | Autor von MARKET INSIGHTS!📰
David Cook @Ordronea526587
4 Followers 278 Following
AudreyHutt @3107knkdf52T85
49 Followers 2K Following
LouisePearson @RVq7WAp58vhUi
20 Followers 544 Following
テクニカル指標... @Mouibie0038184
60 Followers 2K Following 【完全無料】 25年の株式投資プロチーム(運用資産500億円以上)が提供:毎日の市場分析レポート + 優良成長株のピックアップ。プロの情報を無料で。まずはお気軽にお問い合わせください。
Ash Ravikumar @onceageek
443 Followers 1K Following Science. Coffee. Food. Founder, ttOS Past: CERN. Uni TTO ( 2X USA; 3X Australia). Honeywell
Baron of Crypto @AmliaWyszomirs2
492 Followers 1K Following TAO Maxi Capitalist 🚀 | Bittensor & Decentralized AI | Daily alpha 🐳 | Follow for exclusive TAO insights | #Bittensor #TAO #DecentralizedAI
Bam @mbamOG
63 Followers 260 Following
theflc0uple @theficuople_
294 Followers 6K Following Real estate & Personal Finance Educators| $100k Debt Paid Off in 3 Years| 16 Rentals| Financial Freedom in our 30's|🙋🏻♀️🙋🏼♂️
Iefrawaci @Iefrawaci41553
7 Followers 592 Following
Shizzo76er @shizzoamigo
0 Followers 21 Following
The One Network @onenetworkvip
109 Followers 857 Following Helping first-time and would-be founders launch BYO businesses.
luqkhan @inqilabiboui
29 Followers 607 Following
Adaline Rogers @AdalineR44351
17 Followers 444 Following Arthur analyst and team provide cryptocurrency analysis, earn $500 to $5000 a day, click to join WS:https://t.co/gQEy0KogPy
Don Braun @DonBraun383966
97 Followers 3K Following
Marc Andreessen 🇺�... @pmarca
4.8M Followers 32K Following You’re not talking to someone who woke up a loser. That loser attitude, that loser premise makes no sense to me.
Paul Graham @paulg
4.2M Followers 793 Following
tobi lutke @tobi
478K Followers 2K Following Shopify CEO by day, Dad in evening, hacker at night, Aspiring comprehensivist. + qmd !
Austen Allred @Austen
475K Followers 2K Following CEO https://t.co/m6TigM4CJT: Free AI training for the smartest engineers. Will tweet as I wish and suffer the consequences. Accelerando: @kellyclaudeai
delian @zebulgar
292K Followers 945 Following space drugs and arms @vardaspace | village idiot/partner @foundersfund | porthos @hillvalleyforum
Balaji @balajis
1.9M Followers 4K Following Author of the Network State. Founder of the Network School.
Robin Dechant @robindchnt
8K Followers 2K Following i'm interested in technology, our physical world and running. partner @generalcatalyst, prev. founder @getkwest sold to @krakentech_ and @pointninecap
Jason ✨👾SaaStr.A... @jasonlk
245K Followers 2K Following GET funded ➡ $200m https://t.co/AVvPIrIdFP🦄🦄🦄🦄🦄🦄🦄 FREE PLAYBOOK ➡ https://t.co/TIsMr22AhO CHAT Digital Jason ▶ https://t.co/bwkZCtvqlr Founder AdobeSign
Garry Tan @garrytan
964K Followers 6K Following President & CEO @ycombinator —Founder @garryslist—Creator of GStack & GBrain—designer/engineer who helps founders—SF Dem accelerating the boom loop
Patrick OShaughnessy @patrick_oshag
344K Followers 2K Following building @psumvc @colossusmag hosting @investlikebest
Harry Stebbings @HarryStebbings
546K Followers 378 Following 🎤 @twentyminutevc, 🏦 @20vcfund, @projecteurope_😇 @fuseenergy @linear @wearelegora @factoryai @lovable @airwallex @mercor_ai @workos
Matteo Franceschetti @m_franceschetti
61K Followers 997 Following CEO & Co-founder @eightsleep. Using AI to build the future of sleep and longevity. Padel enthusiast on the side.
Antonio García Mart�... @antoniogm
226K Followers 17K Following Director, @base growth. Founder @spindl_xyz (acq. @coinbase). Wrote bestseller 'Chaos Monkeys'. גם זה יעבור 🇺🇸🇪🇸
immad @immad
593K Followers 3K Following CEO @Mercury. Investor: @RappiColombia, @Airtable, @Rippling, @SubstackInc, @AppliedInt, 300+. Cohost of Founders in Arms Podcast.
Eric Vishria @ericvishria
22K Followers 853 Following GP @Benchmark Director @confluentinc @Cerebras @Contentful @Benchling @CommerceLayer @acuitymd @FireworksAI_HQ @quilterai @pomerium_io @greptile @sundayrobotics
Andrew Curran @AndrewCurran_
75K Followers 19K Following 🏰 - I write about AI, mostly. Expect some strange sights.
Farza 🇵🇰🇺�... @FarzaTV
126K Followers 2K Following hi. i make things. hacking on @heyclicky. prev founder @_buildspace.
Drew Bent @drew_bent
8K Followers 495 Following education lead @AnthropicAI / founded https://t.co/HWk70oi65G with @salkhanacademy / @mit @stanford
Henrick Johansson @compliantvc
885K Followers 214 Following European VC in USA | Author of 'European Dynamism' | Investing in compliant startups | Advisor @compai | Managing Partner @ Compliant Capital
Larry Fink Stock Trac... @TrackerFink
22K Followers 0 Following Tracking Larry Fink's trades so you can invest alongside.
Leopold Aschenbrenner... @LeoATracker
47K Followers 0 Following Tracking Leopold Aschenbrenner's trades so you can invest alongside.
J’ae VESper 🩸 @TheJaeVESper
5K Followers 499 Following I cut through stories, frame by frame. Every detail bends to my command. ✂️
Under Secretary of St... @UnderSecE
51K Followers 1K Following Official account of the 22nd Under Secretary of State for Economic Affairs @StateDept
Joe Hudson @FU_joehudson
29K Followers 276 Following Exec coach. Founder @artofaccomp. Self-discovery, emotional intelligence, and high performance. Get my most popular tool for processing emotions 👇
Rinske Fris @curatedoutfit
26K Followers 91 Following The Personal Stylist behind the best-dressed founders you know. | Wardrobe systems built on Style Overlap™ Audit your style in 2 min: https://t.co/sqPC1DcNZ7
Bill Lennon @blennon_
5K Followers 1K Following CEO @heyollieai the most powerful personal assistant for families, backed by Khosla Ventures | AI PhD | prev. CEO of Groundwork (acquired).
Daniel Lockyer @DanielLockyer
60K Followers 151 Following • I make sites faster and cloud/LLM bills lower 🚀 • 2:43 marathoner (🔜 2:39 in Berlin)
claire vo 🖤 @clairevo
58K Followers 3K Following building @chatprd • 🎧 host https://t.co/9WUoI4N5GU 👩👦👦 mama 💻 3x CPTO 🧠 pm + eng + ai + startups 😍 @elawless 📱chiefproductofficer on tiktok
Benedict Kerres @benedictk__
5K Followers 2K Following @OpenAI | ex-@PalantirTech; ex-@AppliedInt | @uniheidelberg | Physicist | Autonomous systems | Personal Views Only.
Claude @claudeai
1.6M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8dz3D or download the app.
Alex Kehr @alexkehr
33K Followers 4K Following ceo, @superlocalmaps (acq by foursquare), founder @machineofideas (product/growth studio) • i like maps, product design, and making apps
Daniel San @dani_avila7
33K Followers 3K Following Head of AI at https://t.co/3TemmA7EdE | Building Claude Code SubAgents, Skills & Hooks | OSS project https://t.co/pEjytZiAFd | Powered by TS, Python & Vanilla Lattes ☕️
Tom Brown @NotTomBrown
36K Followers 441 Following Co-founder and Chief Compute Officer @AnthropicAI
Ann Miura-Ko 🦖 @annimaniac
44K Followers 2K Following VC 🥷🏼 in pre-seed and seed (SmarterDX, Lyft, Okta, Hebbia, Nooks, Terradot). Checks $500k-$5M. Yale, Stanford PhD, Mayfield Fellows https://t.co/VhHL4PV8wt
cat @_catwu
96K Followers 352 Following claude code + cowork @anthropicai, prev: @dagster, @scale_ai
Peter Yang @petergyang
243K Followers 2K Following Practical AI tutorials and interviews for busy people | Get my best AI skills and guides at https://t.co/6VAA6p81x6
Sam Teller @samteller
18K Followers 2K Following partner @thrivecapital / fmr @spacex @tesla @boringcompany @neuralink @valorep @launchpadla
Ti Morse @ti_morse
22K Followers 1K Following Interviewing the greats @Relentless | Forward Deployed Podcaster
BowTiedCocoon | Enter... @BowTiedCocoon
12K Followers 373 Following Inspired by @BowtiedBull| I help people become dealmakers at the highest paying companies in Tech Sales. 300+ clients placed @ https://t.co/ik1asDjbYS
Ryan Peterman @ryanlpeterman
28K Followers 443 Following Quit my job to build the podcast & ergonomic keyboard I wish existed • ex-software engineer @instagram, @meta • See what I'm building here ↓
Jack Murphy @JackMurphyRGR
125K Followers 4K Following Journalist & host @theteamhousepod. The High Side co-founder. “The Most Dangerous Man” out June 9th
Tony Fadell @tfadell
255K Followers 480 Following iPod, iPhone, Nest, Investor & NY Times bestselling Author #BUILD
Teddy Riker @teddy_riker
2K Followers 236 Following Building @tryramp for agents https://t.co/0LNFnn1Dgj
Carl Rivera @carlrivera
16K Followers 2K Following Building a bank customers love fanatically. Bringing it everywhere. @nubank
NB @FernetBuehler
5K Followers 188 Following Ex-Beamter → Unternehmer. Digitalisiere den Staat, baue Vermögen auf, schreibe über Politik. Einer der wenigen, die beide Seiten kennen – Staat und Markt
Brandon Luu, MD @BrandonLuuMD
39K Followers 3K Following Internal Medicine MD Writing about science worth applying to your life 📩 [email protected]
David Senra @davidsenra
168K Followers 108 Following Conversations with the greatest living founders.
The Claude Portfolio @theaiportfolios
257K Followers 21 Following *Not affiliated with Anthropic. Seeing which LLM outperforms the market. $200M invested alongside Grok, Chat, & Claude on @joinautopilot by @aifinancelabs
John Spencer @SpencerGuard
355K Followers 1K Following War Scholar | Chair of War Studies Madison Policy Forum | Executive Director @urbanwarfareins | UWP podcast | Thoughts/Posts my own RT/Quote/Like ≠ Official Gov
William Hockey @williamhockey
11K Followers 110 Following @column ceo, @plaid co-founder, board @scale_ai defender of the dollar and dreaming of the eastern sierras
Alicia, Courtyard Urb... @UrbanCourtyard
25K Followers 3K Following Courtyard Urbanist is a research and development platform dedicated to improving US cities through family-friendly courtyard block design.













































