Startup Twitter
Curated Startup Twitter/X posts from founders, operators, and investors on fundraising, growth, product-market fit, and company building.
Startup Twitter is useful when the advice is specific and current. This page groups founder lessons, SaaS notes, venture capital takes, and product strategy posts into a single research surface.
12 profiles·18 curated posts·3.1M engagement
Live Signal
Recent posts from the same cluster, ranked for signal over volume.
Anthropic has filed an S-1 registration statement with the SEC related to its proposed IPO. Read more: https://www.anthropic.com/news/s1-se...
GPT-6.1 Terra: delivering fast and capable computer use at a lower price. GPT-6.1 Terra understands what’s on screen, takes action across a...
Claude is the only author listed on this paper, in contrast to the OpenAI papers, where the human co-authors are listed. There are a lot of ...
Congrats to @matsiiako, @dangtony98, @maidulll and @infisical (W23) on their $40M Series B! Infisical is the open source security infrastru...
Under-discussed stat from Meta’s earnings call last week: 30% of product managers, designers, data scientists, and researchers are now ship...
Exclusive: More than a quarter of Meta’s 10 million Muse users are shopping through the AI app, giving Stripe an early foothold in a fast-gr...
Anthropic’s IPO filing reveals an 85% gross margin on running existing models, even as it relies heavily on rented computing power. The fi...
Day 22/ Terra is back! Our first model that is significantly better at writing, personality and nuanced understanding of requests. Packs...
My biggest takeaways from Rob Snyder, author of The Power of Pull: 1. Solving a pain point isn’t enough to get people to buy your product. ...
one of the most underrated shifts happening now is that ai is separating consumption from attention. i.e. historically in order to extract ...
the hex team consistently gets what it means to build agents, and software to support them three things that caught my eye from Hex 4.0 tha...
Axios Senior AI Reporter @MadisonMills22 says Anthropic having 50% of the Fortune 500 paying them $100,000 each split on lookers into two ca...
People To Follow
Authors who repeatedly show up in this part of the conversation.
Nathan Barry
@nathanbarryFounder & CEO at @Kit - the operating system for creators who mean business: https://kit.com
Sam Altman
@samaAI is cool i guess
Dario Amodei
@DarioAmodeiAnthropic CEO. http://darioamodei.com
GREG ISENBERG
@gregisenbergI run a portfolio of internet companies and host @startupideaspod. CEO: @latecheckoutplz we build companies like @ideabrowser, @meetLCA, @boringmarketer etc
Amjad Masad
@amasadceo @replit. civilizationist
Guillermo Rauch
@rauchg@vercel CEO
DHH
@dhhFather of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
Tyler Denk
@denk_tweetscofounder/ceo @beehiiv. former product at youtube, morning brew. creator of @bigdeskenergy
Sahil Lavingia
@shlFounder @Gumroad. Author of The Minimalist Entrepreneur. Now @IRSNews. Views are my own!
Zeno Rocha
@zenorochafounder & ceo @resend // creator of https://new.email • https://react.email • https://draculatheme.com
Ryan Carson
@ryancarsonDad, Dev, CEO, 3x Founder.
Dan Shipper
@danshipperceo @every — the only subscription you need to stay at the edge of AI
FAQ
What is Startup Twitter?
Startup Twitter is the founder, investor, and operator conversation on X and Twitter. It covers fundraising, SaaS, growth, product, hiring, and market strategy.
Which startup topics are included?
This hub combines startups, entrepreneurship, venture capital, SaaS, product management, and business posts from the Zeitwire database.
How do I find startup founders to follow?
Use the startup founders profile hub linked from this page, then open individual profile pages to read curated posts and related authors.