Marc Päpper 🦆 @mpaepper
Founder | Ex‑Mindpeak | Building BerichtBiber for German psychotherapists Deep Learning · Lifelong learner · 1 successful exit 🎯 Focus: https://t.co/NSiIfx1Lxl paepper.com Surfboard Joined November 2008-
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Why you shouldn't pay so much attention to the "we made 20k MRR in 7 days" posts: - they are either not true - or they had a lucky moment (not replicatable) - or the person achieving this already did a lot before this, so is way ahead in the learning curve than you are Learn by…
GTD 2025: - Start parallel merge requests with precise prompts - Then focus on the first one that gets done (usually the first one I start while then still prompting the others), review it, test it, revise it and merge it - Then the next one etc
Found product market fit 🥳🥳🥳 People convert before their free trial ends to use the app more
Awesome design inspo: saaslandingpage .com (not affiliated in any way, just liked it)
Great reminder, just invested an hour to speed up my site on mobile.
Great reminder, just invested an hour to speed up my site on mobile.
Do marketing, right? So I printed a lot of flyers. Took my bike to distribute them in Hamburg to psychotherapists. 1.5 hours and 3 distributed flyers later I realized this is not the game to be played. Why? Most mailboxes you cannot access, because they are inside of…
Solofounder trying to get a customer
Solofounder trying to get a customer
Lol always these same bullshit posts: Oh this community is so great, I learned here so much So grateful for 1000 of you etc But everyone really just wants growth for their own account and tries to get attention
Wtf - claude code rate limit hit after 45 min of usage, just a few messages?! This never happened to me before so fast. Did they decrease the usage limits a lot? Anyone else experience this?
X is becoming more and more entertainment rather than a chance for learning - sad. Have you learned any cool new things on X recently instead of hackernews or so?
Going back and forth with Claude code on an issue be like:
Going back and forth with Claude code on an issue be like:
I have some money to spend - what SaaS should I buy? Pitch yours, will buy if it's helpful for me.
No analytics funnel for your SaaS? You're blind to what actually makes your customers tick. I spent a week figuring this stuff out, so you don't have to (yes, including how to debug it!) 🧵 First, a peek at my own funnel. Warning: it’s brutal 😅:

Sairam Sundaresan @DSaience
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Robert Scoble @Scobleizer
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CEOinHeels @tiffanyannfuga2
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Waleed Nasir @waleeddotdev
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Friedrich Fröbel �... @FriedrichFrbel
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ecorp @ecorp
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Mustafa The Revert @mustafarevert
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John | Formfactor Des... @johnny_lam_
5K Followers 3K Following 👨💻 @formfactor_ | Design partner for SaaS founders | Trusted by @hypefury, @PQabelian, @RedbrickLand, @tradeonCipher, @recapioGPT, @bettercampus
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Quoted @OneQuoted
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jack vanson @vansontools
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Silvestro - eu/acc @zilvestro
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Penelope @Ruibuf2768681
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Miya Hana @MiyaHanahQ
727 Followers 2K Following The greatest enjoyment for a woman is to enjoy being a woman
Tuan @realtuan
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larrygaga55 @Richforever50
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150 Followers 632 Following Independent Full-Stack Developer & Researcher. Always aspiring to become a better self.
Kody Tools @KodyTools
1K Followers 4K Following Building https://t.co/l9hGd33W4S & FocusFlux chrome extension
Leadlyx @Leadlyx
300 Followers 914 Following Engage in the first stage of the client acquisition process, without the manual work
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Anthony @0xNullRef
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Barry / TxLabz.com @BarryTxlabz
594 Followers 7K Following building everything AI/ML and data @txlabzco ✦ 100+ startups / 10+ years / 50+ team
Artur @arturdoes
30 Followers 55 Following Building @dayliiapp - a simple repeating task app to help you remember less. Follow my #solopreneur journey!
Alexandre Contador @alexdigitalmkt
2K Followers 4K Following Growing an AI tool to +$100k ARR 🚀 📹 AI Personalized Video: https://t.co/QNmf5S8rtT @vidsell_ai ⚙️ Submit your startup: https://t.co/1LgCHxs3vY
csgo @TCsgo2165
0 Followers 56 Following
maye @maye5141
22 Followers 4K Following Bestselling International Author of A women Makes A Plan Doctor of Different & Supermodel thanks y'all for your support ❤️🚀
Rich Kuo @richkuo7
695 Followers 1K Following Creator of the ONLY multi-character illustrated story app https://t.co/b8bDPVVkWB 13+ years of Full Stack Shipping Currently pushing the limits of mobile apps
Ugo @ugo_builds
318 Followers 188 Following Building an autopilot content generator & traffic powerhouse. Also: ✨ https://t.co/EjJFnpwhpz (Sponsor it!) 🤖 https://t.co/eFSZRGdJNj ✈️ https://t.co/S6NsgyVaRB
Yann LeCun @ylecun
955K Followers 765 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
AK @_akhaliq
428K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
François Chollet @fchollet
576K Followers 817 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Santiago @svpino
425K Followers 510 Following Computer scientist. I teach hard-core AI/ML Engineering at https://t.co/THCAAZcBMu. YouTube: https://t.co/pROi08OZYJ
Emad @EMostaque
291K Followers 25 Following Distributing Intelligence @ii_posts. Founder @StabilityAI.
@levelsio @levelsio
734K Followers 2K Following 💸https://t.co/sQ0aiU7v02 $336K/m 📸https://t.co/lAyoqmSBRX $150K/m 🛰https://t.co/ZHSvI2wjyW $33K/m 🏡https://t.co/1oqUgfD6CZ $30K/m 🌍https://t.co/UXK5AFqCaQ $7K/m 👙https://t.co/RyXpqGuFM3 $14K/m 💾https://t.co/M1hEUBAynC $6K/m
Jeremy Howard @jeremyphoward
261K Followers 6K Following 🇦🇺 Co-founder: @AnswerDotAI & @FastDotAI ; Prev: professor @ UQ; Stanford fellow; @kaggle president; @fastmail/@enlitic/etc founder https://t.co/16UBFTX7mo
Aran Komatsuzaki @arankomatsuzaki
146K Followers 305 Following Looking for a cofounder. Sharing AI research. Early work on AI (GPT-J, LAION, scaling, MoE). Ex ML PhD (GT) & Google.
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2K Followers 384 Following AI Engineering Leader | Author | Educator | I write & illustrate @gradi3nt_ascent to teach engineers, managers, and PMs AI Views are solely my own
Jim Fan @DrJimFan
327K Followers 3K Following NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
Google DeepMind @GoogleDeepMind
1.2M Followers 279 Following We’re a team of scientists, engineers, ethicists and more, committed to solving intelligence, to advance science and benefit humanity.
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Andrew Ng @AndrewYNg
1.3M Followers 1K Following Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs
Stability AI @StabilityAI
243K Followers 21 Following We’ll help you make it like nobody’s business. Multimodal media generation and editing tools to get your idea to production. Self-deploy? 👍 Need a partner? 🤝
abhishek @abhi1thakur
94K Followers 991 Following AI and ML, ex-Hugging Face, World's First 4x GM @kaggle, YouTube 100k+: https://t.co/BHnem8fTu5
Abhay Singhal @_AbhaySinghal
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Rob Hoffman @RobHoffman_
2K Followers 50 Following CEO of https://t.co/Ff6yMUW4mh | https://t.co/0EkUilKdqs | https://t.co/HAOdH0Tqkd currently building a SaaS to $1m ARR in 30 days (and sharing learnings)
Wilson Wilson @euboid
33K Followers 674 Following -- / bootstrapping 🌿 https://t.co/9lkTzMgt6K (@ferndeskhq) -- / prev cofounder @senjahq
Kyrian Obikwelu @CodeWithKyrian
1K Followers 929 Following Hello 👋. Since you're here, why not follow 😏. Here's a backend developer, a CORE PHP lover and enthusiast 🐘and I love basketball 🏀😎
Friedrich Fröbel �... @FriedrichFrbel
42 Followers 125 Following Physicist & lifter 🧠🏋️♂️ applying behavior design to fitness. Building a gamified nutrition tracker. Daily posts on the build, lifting, and smart nutrition.
Miguel Fernández @MiguelFdezDev
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Alex Ruber @alex_ruber
3K Followers 429 Following 🇷🇴, co-founder of @trycandleapp (yc f24), @smoresmusicapp, ex arch/ios engineer @apple, ex flight engineer @nasa
Silvestro - eu/acc @zilvestro
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Gal Shir @galshirart
100K Followers 730 Following Brand Designer — Previously @Lemonade_Inc — Founder https://t.co/uImZ0zWmEx
Dmitriy Azarenko @CACandChill
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Tuan @realtuan
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594 Followers 7K Following building everything AI/ML and data @txlabzco ✦ 100+ startups / 10+ years / 50+ team
Seljuk Alp @RepoOutline
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Alexandre Contador @alexdigitalmkt
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Ugo @ugo_builds
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Simon Høiberg @SimonHoiberg
150K Followers 387 Following Building a portfolio of bootstrapped SaaS products.
Florian Darroman @asyncr0ne
23K Followers 388 Following From 0 to $3M/year 💰 | 🏗️ building https://t.co/I4ZtIjpZbr ⚡️ https://t.co/Ibn32ETjRp ($145) 🎓 https://t.co/D7r9RduTO7 ($0)
Steven @StevenHHB
2K Followers 983 Following building @kolect_ai prev cofounder keoplus(1m users) 半区app(500k users) https://t.co/vrD6nBpuax https://t.co/iQWvwdwjJM youngest 30u30 at 20yo
Yegane Mashkoori | Sa... @Yegane_SEO
490 Followers 619 Following SEO for SaaS founders | You focus on building your cool product; I'll take care of your SEO.
Valentin Chmara @vachmara
1K Followers 567 Following AI audits for French SMBs | Co-founder https://t.co/ANLiaCVxUS | Built https://t.co/RmnFPS3bMh ($105 MRR) & https://t.co/PxDP9CBy81 ($200 MRR)
Yann - Side Business @SideBusinessOff
3K Followers 4K Following Ebooks produced in mass Avatars to embody them SaaS to automate the machine One main side business fueling the rest AI Ebook generator https://t.co/RVpF6ZLhXH
George Barnev @gbarnev
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Declan @declandadev
1K Followers 808 Following Integration dev by day | Building a portfolio of mobile Apps | Ausland and Tiptend on the app store
legitindie @legitindie
2K Followers 820 Following Computer Science | Law | Patents | Building 1. https://t.co/eGwzW67xz2 2. https://t.co/rwc1i3uR2u 3. https://t.co/WCwC6Vv1cX
Nico @nico_jeannen
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Federico @fredintotech
765 Followers 4K Following SaaS Builder | 💻AI & Software Dev | 📢 Building in public | 🛜Sharing real wins, struggles & practical lessons | 📚Lifelong learner 🇮🇹🇮🇺🇦 🇵🇸 🌐 ⚖️🕊️☮️
Dagobert - Corporate ... @dagorenouf
115K Followers 713 Following Bootstrapped startups for 7 years. Now selling SOC2 compliance for @TryCompAi.
Pavel Osadchuk @xakpc
753 Followers 345 Following Senior SWE, enterprise, dotnet stack 🚀occasional indie-hacker 💻htmx enjoyer 👨👧girl dad 🏔️casual hiker Currently building a native 🪟 AI app: https://t.co/61WORSSstm
Google Research @GoogleResearch
23K Followers 6 Following Impossible? Let’s see. From algorithms to neuroscience to AI, Google Research strives to progress science, advance society & improve billions of people’s lives.
BerichtBiber - Berich... @BerichtBiber
1 Followers 1 Following
Enzo 🆃🆂🆇 @enzo_tsx
1K Followers 2K Following Solopreneur building SaaS in public | Senior dev 🚀 My builds: → https://t.co/8V9ABrX5P1 → https://t.co/AWnzjex4OM → https://t.co/zfEUb9HIhP → https://t.co/q469wDvBCC
Eleftherios Mylonakis @lefos999
1 Followers 18 Following
Alex / AI Experiments @byalexai
7K Followers 888 Following Co-Founder @forever_dao / @ProductHunt launches / I use AI to build, to think and one day, to live past 150. / Using AI to improve online and offline world.
Ryan.F @Ryandacc
115 Followers 85 Following I know nothing about AI—my work revolves around taste, culture, and build. Building culture and shared consensus @SparkLab_City
camjo @camjodev
3K Followers 1K Following cracked ai developer, overly locked in. 9-5 in tech, 5-9 building apps.