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Caleb Meredith

@calebmer.com
154 followers 246 following 85 posts

solo founder. building a microsoft office you actually want to use (alpine.inc). previously infra at meta, early airtable, oss

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Caleb Meredith @calebmer.com · 12/03/2026
We've seen people work on some pretty big things in Alpine. So we built a first class feature for your most ambitious projects
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Caleb Meredith @calebmer.com · 26/02/2026
I think Alpine is great, but don't take it from me. Learn what it's like when you use Alpine for a year:
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Caleb Meredith @calebmer.com · 23/02/2026
NYC blizzard today: Mamdani has closed the roads but there's one thing bringing new yorkers out to meet mother nature… The dog has to pee Cute dog snow photos is a good excuse to show just how easy it is to create a beautiful image gallery in Alpine:
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Caleb Meredith @calebmer.com · 12/02/2026
Small wins this week: @ menu automatically selects the first result when you press enter (1/n)
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Caleb Meredith @calebmer.com · 11/02/2026
Just one more link bro. I swear bro its behind just one more link, I swear ^ Me in Zoom meetings You know what's better than a link? Having the information you need right in front of you That's why everything in Alpine (the all-in-one work app) has rich previews:
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Caleb Meredith @calebmer.com · 02/02/2026
How many browser tabs do you have open right now? Too many! You're losing time context switching We solve this in Alpine (a new all-in-one work suite) by opening a mobile phone sized window you can use without breaking your flow state Check it out:
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Caleb Meredith @calebmer.com · 20/01/2026
Slack + Notion's search are woefully primitive Excuse me for getting technical, this is what Alpine search uses: > LLM embeddings in a vector db > NLP for searches like "my posts from last month" > Affinity score to boost the most relevant stuff > BM25 keyword matching
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Caleb Meredith @calebmer.com · 16/01/2026
I have a problem. I'm obsessed with craft. Alpine took 3 years to launch because I cared (too deeply?) about every pixel You can see this in tables. I played with many tables while building ours and we have the slickest implementation I've seen. Check it out:
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Caleb Meredith @calebmer.com · 13/01/2026
I was asked "how does Alpine reduce context switching" on ProductHunt. The answer so obvious you'll never look at your Slack + Notion setup the same way again To mention a doc in Alpine you hit @, type a bit, select and get a little in app preview That's it that's the post
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Caleb Meredith @calebmer.com · 12/01/2026
Introducing Alpine Your docs, tasks, chat, and AI finally in one app alpine.inc
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Caleb Meredith @calebmer.com · 22/08/2025
slack violates a fundamental principle of design: fitt's law the amount of time it takes your eye to move from one bit of the screen to another is based on how far apart they are the time i wasted reorienting after opening a thread, sheesh glad i’m not using slack anymore
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Caleb Meredith @calebmer.com · 15/08/2025
apple notes is where i kept all my tasks for years even at companies that used jira! or linear! that's why in our task tracker app we made it as easy to create a task as it is to create an apple note. ZERO friction
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Caleb Meredith @calebmer.com · 07/08/2025
notion is so buggy the new oss openai model likes tables, let's see what it's like trying to create a table in notion…
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Caleb Meredith @calebmer.com · 24/07/2025
gen-z doesn't know how the file system works so we're building the no-folders work app
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Caleb Meredith @calebmer.com · 22/07/2025
how we built glowy selectors for our docs app and we did it with a technique from Discord that terrifies accessibility engineers everywhere 🧵
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Caleb Meredith @calebmer.com · 14/07/2025
after getting absolutely wrecked by my friend in mario kart this weekend… i added the Switch 2 glowy focus rings to my docs app work should be fun :)
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Caleb Meredith @calebmer.com · 09/07/2025
we used a 20 year old obscure research paper to build this beautiful image gallery feature in alpine.inc the paper is called "The Cassowary Linear Arithmetic Constraint Solving Algorithm" it's the underpinning of apple's ios auto layout framework (more implementation details in thread)
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Caleb Meredith @calebmer.com · 08/07/2025
my friend texted me a question and i responded with a blog post for the node.js devs out there: write your own database clients (link in the reply)
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Caleb Meredith @calebmer.com · 07/07/2025
emojis are out they're boring. everyone knows the ten good ones. they aren't expressions of your personality anymore for alpine.inc we've commissioned custom illustrations you'll use instead to react on posts, chats, and more with a radial picker inspired by video games:
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Caleb Meredith @calebmer.com · 02/07/2025
tired of ruining your document every time you try to move an image? Alpine's got you follow for more product demo videos
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Caleb Meredith @calebmer.com · 01/07/2025
it's easy for a great engineer to become a good ui designer good ui design starts with systems thinking. how does this new element create harmony with everything else on screen? at alpine.inc we're training our engineers to be designers too (example in reply)
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Caleb Meredith @calebmer.com · 30/06/2025
c3po had something to say about ai
C-3PO to R2-D2 in The Empire Strikes Back: "R2-D2, you know better than to trust a strange computer"
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Caleb Meredith @calebmer.com · 29/06/2025
little details matter: 1. our share button in its hovered state 2. our share button in its hovered state on a colored background (eww 🤢) 3. our share button in its hovered state which blends with the colored background (ooohh 🥹)
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Caleb Meredith @calebmer.com · 29/11/2024
How does ATProtocol verify timestamps? From some quick searching…it doesn’t? This seems dangerous and could lead to all sorts of social engineering attacks from a self hosted PDS. Are relays also recording ingest time and can we trust that as a more reliable timestamp?
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Caleb Meredith @calebmer.com · 13/11/2024
@danabra.mov Bluesky question (as your my feed’s Bluesky person), how does Bluesky plan to monetize? Just struck me that there are no ads in my feed and if Bluesky did have ads someone could create a new adless client.
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