Simon Hartcher

Fe-26 is my team’s entry for Godot Wild Jam 68. I’m the coder. Made in one week. It’s our first 3D game: an endless runner where you play Felix, an iron cube trying to escape being forged. I absolutely love Godot. Can’t wait to make the next game. doubleword-labs.itch.io/fe-26

@TechByTaraa rm -rf ~/

I'm a Vibe Coder, scare me with a word.

I built Pixels: disposable Linux containers for AI coding agents. Sandbox your agents on your own hardware with checkpoints, egress controls, and zero cloud costs. MIT licensed, written in Go. Blog post: simonhartcher.com/posts/2026-03-…

@xoaanya System design, architecture, process. Same as always.

If everyone has Al What becomes the real competitive advantage for engineers?

Here's the repo where it ran overnight: github.com/deevus/gd-pret… Thanks to @neurosnap for pushing a pre-release build of zmx 💪

Pixels is a self-hosted, sandboxed container for agentic coding CLIs. Claude Code, OpenCode, Codex, you name it. Added session persistence using zmx.sh, let it run overnight. 16 PRs merged while I slept. Total compute cost: $0. github.com/deevus/pixels

github.com/deevus/pixels Disposable Linux containers for AI coding agents, powered by TrueNAS and Incus. @TrueNAS #vibecoding

Fast mode in @claudeai is great! It gives you the speed Opus had 3 months ago for more money!

I'm working on a secure #vibecoding sandbox using @TrueNAS virt instances and ZFS snapshots with my github.com/deevus/truenas… library including checkpoints and rollbacks. It's a CLI called "pixels". Still working on it. Stay tuned! #ClaudeCode #OpenCode #Codex

Hey #truenas people! Who likes TUIs?! I just published the first version of a TUI for TrueNAS. Read-only at the moment. Bugs expected! github.com/deevus/truenas…

Over the weekend I tried Gas Town. I'm keen to see where it goes, but its likely not for me at the moment. For me personally, Gas Town is giving too much away. I like to be more technically involved in the process of building software than Gas Town allows simonhartcher.com/posts/2026-01-…

Can Bitterwind blow you... off course? Yes it can! Bitterwind: Season 01 Out Now. Read for FREE, Sea-Doggy's on Royal Road & here on X tomorrow. royalroad.com/fiction/148658… #bitterwind #royalroad #newrelease #shortstories #fiction #fantasy #adventure #pirates #seaofthieves

@CortexBrand Will you ever bring back the Subtle Notebook? The cover is so durable. I've carried one in my bag for years and it still looks mint.

@GmanLives I had a lot of fun with Pigface after @noclipvideo recommended it. I haven't played again since the new content recently dropped.

Looking for some cool games to check out and play over the Xmas break? I've got you covered. youtube.com/watch?v=qcItOV…

Is there anyone at @Steam @valvesoftware that wants to work with me to find out why Steam crashes constantly for me on Arch Linux?

@GmanLives Hide the pain Trevor is such a vibe

Thought it was about time I did a proper video on GTAV. Fair warning... the video is 34 minutes long. youtube.com/watch?v=PqVl3y…

Mental health can be a cruel mistress. I have so many things that I want to do, but my brain stops me. I discovered this year that I have dysthymia. It comes and goes like the tides. Sometimes low tide feels like it lasts forever. #MentalHealth

@Lenovo 👀 galaxus.ch/de/s8/product/… This one! Australia when?

@deevus Hi Simon! While we would prefer you fill it with Lenovo laptops, you can purchase the mentioned backpack from our website, here: lnv.gy/42GpuIW. You can also explore more backpacks and accessories here: lnv.gy/42Gpvwu.

I was eyeing the @Lenovo GB800 backpack at @PAXAus. I can't find any information about it online. I need a roomy backpack that can carry two laptops (including a 16" MacBook Pro). Anyone got the scoop?

@rotub I was there!

Making a game is super hard - how do you find the motivation to push through when the challenges come? Here's my answer:

@queebly @wordofmichael @WaypointEvents Demo when?

@deevus @wordofmichael @WaypointEvents Yeah it’s cruising. You manage to catch the new levels, enemies and characters in our newest trailer? youtu.be/e6Qo8dYSKBY?si…

Constellations! @WaypointEvents hosting a talk by @queebly —unsurprisingly, off the chain! #sxswsydney #indiedev