Founders spend hundreds per month on nootropics and supplements. Almost nobody knows if any of it is actually helping. If a tool correlated your stack changes with your output and business metrics, would you use it?
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Dani Gerwa
79 posts
Dani Gerwa
@danigerwa
Dev by day. Building with AI by night. Follow my journey from zero. 🏠 https://t.co/UKdIQw5r6b 🇵🇱 https://t.co/woWxOxyA83
Katılım Nisan 2025
81 Takip Edilen9 Takipçiler
@zan2434 @eddiejiao_obj @drewocarr Reminds me what @elonmusk is predicting for the future of phones and mobile apps. No more apps: you stream directly from the models.
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Imagine every pixel on your screen, streamed live directly from a model. No HTML, no layout engine, no code. Just exactly what you want to see.
@eddiejiao_obj, @drewocarr and I built a prototype to see how this could actually work, and set out to make it real. We're calling it Flipbook. (1/5)
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Speed is the early-stage startup moat.
Google/Anthropic/OpenAI drown in PRDs, PMs, and spec docs.
Cursor was shipping features every single day in 2023-24 with one-day sprints.
Speed is how you get from 0 to something worth defending.
Now everyone has the tools. Anyone can build.
The only question left: will you build it fast enough?
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Built a small Chrome extension for this: AI vs AI. You ask another LLM to challenge what the first said.
Not perfect but it can help, I found myself manually copy/pasting doing this so I built a small Chrome extension to do this in one click.
It's open source, no need for API keys: github.com/danigerwa/ai-v…
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AI sucks...
at knowing when it's wrong.
It'll confidently hand you broken code, made-up functions, and packages that don't exist with the same energy it uses when it's right.
To avoid this test EVERYTHING it gives you.
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.xyz sounds scammy to me, even though there are nice one-word domains available on it, they were cheap so many scammer bought those domains
.ai is nice but expensive, and I feel the hype around those will fade, like .io did
.io isn't so hype anymore
.app sounds cool
.com is still the best if you can find catchy names
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Today we're also rolling out a tool to snooze topics on your For You tab—if you ever want to crank up or turn down the slop.
Rolling out now on iOS and Web for Premium subscribers.
Nikita Bier@nikitabier
Ladies and gentlemen, today we're launching one of our biggest changes to 𝕏 Introducing Custom Timelines This feature allows you to pin a specific topic to your home tab. With support for over 75 topics, you can dive deep into your favorite niche on X. It's powered by Grok's understanding of every post with the algorithm's personalization—meaning every timeline is made just for you. And it works even better when it's a topic you already engage with. This was a huge undertaking across many months, so we're excited for you take it for a spin. We're giving early access to Premium subscribers on iOS (and Android coming very soon).
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@Tobby_scraper Wispr Flow to input prompts in Claude or Cursor, game changer. From 50 words per minute on the keyboard to 220 words per minute by voice.
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@alexwtlf With newer extensions some decent one word names are still available
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Finding a free domain name for your startup is now harder than building it
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@huge_icons Vibe coded a Tinder-like app to sort music files on my computer to make it less boring: x.com/danigerwa/stat…
Dani Gerwa@danigerwa
I have a lot of music files on my computer. Sorting them to free up space is tedious. I vibe-coded a Tinder-like music sorting tool. Like = the file is properly named and moved to a specific folder. Dislike = the file is deleted. I named it Dignder: Tinder for diggers. Would you use this?
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@RoundtableSpace Built a Tinder-like app to sort music files on my computer: x.com/danigerwa/stat…
Dani Gerwa@danigerwa
I have a lot of music files on my computer. Sorting them to free up space is tedious. I vibe-coded a Tinder-like music sorting tool. Like = the file is properly named and moved to a specific folder. Dislike = the file is deleted. I named it Dignder: Tinder for diggers. Would you use this?
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@nstkostya Something like AgentMail ? agentmail.to
Infrastructure for agents: send mails, send SMS, payments, monitoring, logging...
What do you think? This space seems crowed already.
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best long-term saas to build solo right now:
- not an AI wrapper = real core value people need & will pay for
- amplified by AI hype = has an API agents need or a well adopted AI-based feature
- no entirely free big tech competitor
hit all 3 and you should be good.. i think
perfect example is social media scheduling, e.g. post-bridge by @jackfriks:
- content creation is growing by day
- agents need scheduling APIs to spit it out
- no true free competitor
any other examples?
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I have a lot of music files on my computer.
Sorting them to free up space is tedious.
I vibe-coded a Tinder-like music sorting tool.
Like = the file is properly named and moved to a specific folder.
Dislike = the file is deleted.
I named it Dignder: Tinder for diggers.
Would you use this?
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@dramaricic Added more tongue twisters to my Polish directory, you can try but seems that you are from Serbia, this will be too easy for you 😄 polski.directory/tongue-twister…
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It’s Monday, what did you build last week?
I’ll go first…👇
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@GoogleAIStudio Vibe coded a directory of resources for people learning Polish: polski.directory
YouTube channels, idioms, tongue twisters, movies, songs, Instagram accounts, podcasts, various websites...
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@heyblake A directory of free resources for people learning Polish 🇵🇱: polski.directory
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Made a few improvements to polski.directory 🇵🇱:
- Alphabetical pages for idioms, proverbs, and tongue twisters
- SEO-optimized tags
- LLM optimizations with llms.txt
- Scripts to detect 404 pages before deploying
- Auto-deploy to Cloudflare Pages
Now I have tons of other directory ideas 😂
Not sure this is the most efficient use of my time and LLM tokens, but it was fun and I discovered Hugo for building static sites!
I'll keep adding resources and promoting the site when I can.
If you're learning Polish or you're a native Pole, I'd love to hear what you think!
PS: just for fun, try to pronounce this one: polski.directory/tongue-twister…
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@denicmarko A directory of free resources for people learning Polish: polski.directory
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Trying AI coding using Wispr Flow: crazy! Now I understand why so many people talking to their LLMs by voice. So much faster. Keyboard: 50 WPM, voice: 148 WPM.
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@iraftopo This week I launched a directory of free resources for people learning Polish: polski.directory
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GM builders ☕
Shipping, fixing, or procrastinating today? 😅
What are you working on?
Drop a link 👇
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