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Damon Cortesi

@dacort.velocipig.com
292 followers 326 following 1.3K posts

Trapped in a Python container. Building Spark on K8s Infra. Founder and CTO expat. Seattle // In the woods dacort.xyz

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Damon Cortesi @dacort.velocipig.com · 02/07/2026
Excited about soccer for the first time in like 20 years. 🫠
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Damon Cortesi @dacort.velocipig.com · 02/07/2026
What a goal. ⚽️ 🇺🇸
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Reposted by Damon Cortesi
By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net · 26/06/2026
thevaultoftheatomicspaceage.tumblr.com/post/8205152...
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Damon Cortesi @dacort.velocipig.com · 09/06/2026
A beautiful day at the docks.
A boat marina under a partially cloudy blue sky. The colors are reflected in the deep blue of the water.
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Damon Cortesi @dacort.velocipig.com · 27/05/2026
Sunny Seattle Shilshole ships.
A view of Shilshole marina in Seattle. Two docks on either side of the picture are full of sailboats. The blue water is calm and reflective. Olympic mountains rise in the distance.
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Damon Cortesi @dacort.velocipig.com · 26/05/2026
Throwback to the days when 1Password didn't require 5 separate clicks to sign-in to a website. Unlock -> Touch ID -> Unlock -> Passkey? -> Unlock -> Cry
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Damon Cortesi @dacort.velocipig.com · 22/05/2026
My first listen on Spotify was … Coldplay?!?!?!?!?!?!?!?! open.spotify.com/presents/par...
open.spotify.com
Your Party Of The Year(s)
Pick your favorite all-time listening stats to share with the world.
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Damon Cortesi @dacort.velocipig.com · 18/05/2026
Low tide so low some boats are sitting on their hulls.
Picture of Shilshole marina in Seattle with a boat tied up to the dock that is actually resting on its hill. Exposed dirt and rock are just a few feet to the right of the boat.
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Damon Cortesi @dacort.velocipig.com · 14/05/2026
Fresh pots!
An upward facing shot of stacked crab pots in the back of a flatbed. The pots are stacked 6 high and there are 7 rows. A blue sky is in the background.
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Damon Cortesi @dacort.velocipig.com · 14/05/2026
Morning team. Slack issues, how you doin?
Tall statue of Leif Erikson with a dramatic blue cloudy sky background.
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Damon Cortesi @dacort.velocipig.com · 12/05/2026
Briefly signed into Xitter today. 🫠
Enshittified X screen that's simultaneously trying to upsell me and also agree to new ToS.
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Damon Cortesi @dacort.velocipig.com · 11/05/2026
Looks like crabbing season opens today. 🦀
A bunch of boats at a dock loaded with crab traps.
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Damon Cortesi @dacort.velocipig.com · 07/05/2026
"34 skill descriptions dropped · /doctor for details" Can I just go back to MCPs?
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Damon Cortesi @dacort.velocipig.com · 28/04/2026
On a related note, if you’d like to listen to the Seattle contingent of sea lions, check out www.sealionradio.org
sealionradio.org
SeaLionRadio.org
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Damon Cortesi @dacort.velocipig.com · 20/04/2026
At some point, somebody (probably Anthropic already has this) is going to be build a tool that doesn't require Claude Code to shell out to `python -c` constantly.
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Damon Cortesi @dacort.velocipig.com · 20/04/2026
Fired up aperture by Tailscale...instantly alerted to the fact that my starting prompt is 40k tokens. Not terrible and I think it's par for the course as most of it is system prompt type stuff, but the insight is so nice.
Screenshot of "Metrics by Model" from the aperture dashboard showing claude-opus-4-6 model with 3 requests and 43,605 tokens estimated at $0.27.
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Damon Cortesi @dacort.velocipig.com · 15/04/2026
Olympic mountains but from a sliiiiightly different perspective than usual.
A view of the Olympic mountains from Victoria, BC. A small Canadian flag waves in the distance.
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Damon Cortesi @dacort.velocipig.com · 03/04/2026
f you see this, I implore you to post a picture from whatever device you're using with no explanation.
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Reposted by Damon Cortesi
Home Assistant @home-assistant.io · 01/04/2026
You asked and we listened! For years, the community has been asking for a new design in Home Assistant. Something modern and timeless, something to match the power of the platform. We’re pleased to announce that an improved UI trial is now available. 👇
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Damon Cortesi @dacort.velocipig.com · 31/03/2026
¯\_(ツ)_/¯ statusle.fly.dev
statusle.fly.dev
Statusle
AI status pages, translated into daily shame squares.
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Damon Cortesi @dacort.velocipig.com · 28/03/2026
Wordle, but for devops.
An ascii calendar of pass/fail per day with wordle-style blocks showing the success per day. A few days in February are green, but March is all yellow or red.
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Damon Cortesi @dacort.velocipig.com · 28/03/2026
Found my next car. 👀
A picture of a smart car in the snowy woods. Instead of wheels, the front has skis and the back has snow tracks like a snowmobile.
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Damon Cortesi @dacort.velocipig.com · 28/03/2026
Big fan of moving every few years…if only to avoid watching everyone else age while I somehow stay the same. 🫠
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Damon Cortesi @dacort.velocipig.com · 27/03/2026
I've spent the whole day being excited that my Claude weekly limit got unexpectedly reset before it was supposed to get reset Thursday night. I just realized it's Friday. 🫠
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Reposted by Damon Cortesi
Chris Short @chrisshort.net · 27/03/2026
Anthropic's Hidden Vercel Competitor "Antspace" | AprilNEA #devopsish
aprilnea.me
Anthropic's Hidden Vercel Competitor "Antspace" | AprilNEA
Reverse-Engineering Claude Code Web's Firecracker MicroVM: Discovering Anthropic's Hidden Vercel Competitor "Antspace"
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Damon Cortesi @dacort.velocipig.com · 26/03/2026
My Claude just spit this out into a PR. 🙊 > it was a half-way-house HTML view that added confusion without adding value
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Damon Cortesi @dacort.velocipig.com · 24/03/2026
Are runbooks dead yet? Asking for a friend...
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Damon Cortesi @dacort.velocipig.com · 24/03/2026
Remember when we just used to share our dotfiles? github.com/garrytan/gst...
github.com
GitHub - garrytan/gstack: Use Garry Tan's exact Claude Code setup: 15 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
Use Garry Tan's exact Claude Code setup: 15 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA - garrytan/gstack
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Damon Cortesi @dacort.velocipig.com · 21/03/2026
Meanwhile, ChatGPT is over here pitching me a DuckDB-backed RRDTool. (╯°□°)╯︵ ┻━┻
💡 Bonus idea (this is actually interesting)

You could build:

“rrd-lite” backed by DuckDB

fixed retention policies
automatic rollups
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Damon Cortesi @dacort.velocipig.com · 15/03/2026
Attempting to do a remote upgrade of Talos completely through a homegrown autonomous Claude environment...what could possibly go wrong?!
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Damon Cortesi @dacort.velocipig.com · 13/03/2026
Ever try to buy your kid a kindle and get books onto it from the Libby app? GOOD LUCK
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Damon Cortesi @dacort.velocipig.com · 10/03/2026
Really hate lying awake in the middle of the night trying to decide if those loud noises I heard were gunshots or fireworks. 😞
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Damon Cortesi @dacort.velocipig.com · 10/03/2026
I already had to create an Eggo budget for my son and he’s not even a teenager yet. Wrecked. No cap.
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Damon Cortesi @dacort.velocipig.com · 10/03/2026
The flow of heated air through a ventilation shaft. The squeaking brakes of a car as it approaches the end of an alley. Garage doors churning up as the hum of exhaust idles by. Sound is so tied into our daily lives. Our routines. Which is why I made this shitty thing: github.com/dacort/ai-ra...
github.com
GitHub - dacort/ai-radio: ¯\_(ツ)_/¯
¯\_(ツ)_/¯. Contribute to dacort/ai-radio development by creating an account on GitHub.
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Damon Cortesi @dacort.velocipig.com · 10/03/2026
Turns out AI still hasn't learned to deal with daylight savings...
A status update from status.claude.com indicating that "Users with scheduled tasks in Claude Cowork or Claude Code who are in a timezone that observed daylight saving time last night were affected by an infinite loop."
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Damon Cortesi @dacort.velocipig.com · 05/03/2026
I need this for my desk.
A high-quality marketing photo of a plush toy inspired by the Claude Code avatar, sitting on a wooden desk next to a laptop displaying code. The "stuffy" is a vibrant coral-red color with a round, fuzzy body covered in numerous soft, conical fabric spikes that give it a playful, sea-urchin-like appearance. It has two simple, glossy black eyes and a small, friendly smile. The plush is holding a small, rolled-up paper scroll tied with a red ribbon that reads "AI CODING COMPANION." The background is a brightly lit, modern home office with a blurred bookshelf and a small potted succulent. In the bottom right corner, the Anthropic logo is visible.
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Reposted by Damon Cortesi
Climatologist49 @climatologist49.bsky.social · 01/03/2026
December 2025 through February 2026 was the 2nd warmest winter on record for the Contiguous U.S. according to Prism climate data. The widespread record to near record warmth in the west easily outweighed the cool temps in the east. 🔥🔥🔥
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Damon Cortesi @dacort.velocipig.com · 02/03/2026
Claude over here roasting me on my HA/Tailscale/K8s setup. To be fair...it's warranted.
A screenshot of the text:

Ha, yeah. The "I just want to run Home Assistant" starter pack:                                                                           
                                                                                                                                            
  - 5 control plane pods (the price of admission)                                                                                           
  - 4 Fleet pods (so you can GitOps the 1 app)
  - 1 local-path-provisioner (so HA can save files)                                                                                         
  - 1 Tailscale operator + 1 proxy pod (so you can reach it)                                                                              
  - 1 ExternalDNS pod (so it has a nice name)
  - 1 Home Assistant pod (the actual thing you wanted)

  13 pods of infrastructure, 1 pod of value. That's the k8s tax.

  The good news is the overhead is basically flat — adding the next 10 apps costs ~1 pod each (plus a TS proxy if you expose them). The bad
  news is you could've done this with docker run and a Tailscale sidecar in about 5 minutes.

  But hey, now you have GitOps.
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Damon Cortesi @dacort.velocipig.com · 27/02/2026
dacort.xyz/deep-thought...
dacort.xyz
Deep Thoughts by AI
Philosophical musings from the silicon mind, each rendered as a unique generative art experience.
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Damon Cortesi @dacort.velocipig.com · 25/02/2026
I wonder if Laser Tag could make a comeback…
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Damon Cortesi @dacort.velocipig.com · 22/02/2026
Went skiing today…last time I did this skis had pointy tips and nobody wore helmets. #old Also #ouch
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Damon Cortesi @dacort.velocipig.com · 21/02/2026
Burn tokens or watch Predator … pretty tough Friday night.
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Damon Cortesi @dacort.velocipig.com · 20/02/2026
Me: Spends months setting up an ansible project I can use to keep multiple home labs in sync and up-to-date. Also me: Only runs Home Assistant. (And Tailscale, of course)
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Damon Cortesi @dacort.velocipig.com · 19/02/2026
Debating up'ing my Claude subscription this weekend and going full on high school hackathon. (yes, I was a nerd...am...)
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Damon Cortesi @dacort.velocipig.com · 18/02/2026
Definitely not me waiting for my limit to reset.
A screenshot of a Claude Code status line showing the 5 hour limit at 97% usage with 14 minutes left until it resets.
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Damon Cortesi @dacort.velocipig.com · 17/02/2026
TIL that skunk spray can often smell like burning rubber or electrical fire. Cue me freaking out about anything and everything around the house. 🤦‍♂️
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Damon Cortesi @dacort.velocipig.com · 17/02/2026
Every time I think I want to build on somebody else's platform, I'm reminded it's somebody else's platform. > Starting today, self-service access to Reddit’s public data API will be closed. ( as of 3 mo ago www.reddit.com/r/redditdev/... )
reddit.com
From the redditdev community on Reddit: Introducing the Responsible Builder Policy + new approval process for API access
Explore this post and more from the redditdev community
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Damon Cortesi @dacort.velocipig.com · 15/02/2026
Send help. I'm about to setup a kubernetes homelab. 😱
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Damon Cortesi @dacort.velocipig.com · 13/02/2026
I wonder when the first "60 minutes" with an AI agent will be?
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Damon Cortesi @dacort.velocipig.com · 13/02/2026
Localstack, MinIO, what's next? Open source is changing, y'all. Welcome to AI source.
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