Jesse Vincent
@s.ly
keyboard.io. In past lives, I helped run VaccinateCA, created K-9 Mail for Android, created Request Tracker, and was the project lead for Perl.
I can usually be found in #Berkeley
jesse@fsck.com
jesse@keyboard.io
jesse@metasocial.com
was @obra on Twitter
I can usually be found in #Berkeley
jesse@fsck.com
jesse@keyboard.io
jesse@metasocial.com
was @obra on Twitter
I wrote a quick bit about a technique for helping agents debug the frontend side of webapps. blog.fsck.com/2025/12/02/h...
Helping agents debug webapps
I used to write more
blog.fsck.com
December 2, 2025 at 10:03 PM
I wrote a quick bit about a technique for helping agents debug the frontend side of webapps. blog.fsck.com/2025/12/02/h...
I'm happy to announce the release of Superpowers 3.5, now with a full skills system for OpenCode (in addition to Claude Code and Codex.)
blog.fsck.com/2025/11/24/S...
blog.fsck.com/2025/11/24/S...
Superpowers (and Skills) for OpenCode
I used to write more
blog.fsck.com
November 24, 2025 at 9:24 PM
I'm happy to announce the release of Superpowers 3.5, now with a full skills system for OpenCode (in addition to Claude Code and Codex.)
blog.fsck.com/2025/11/24/S...
blog.fsck.com/2025/11/24/S...
*blink* I set up github sponsorships before dinner....and somebody just sponsored me.
November 22, 2025 at 2:42 AM
*blink* I set up github sponsorships before dinner....and somebody just sponsored me.
I built a new Claude Code plugin that hopefully means you never have to type `continue` again!
blog.fsck.com/2025/11/21/a...
blog.fsck.com/2025/11/21/a...
Automating agentic development
I used to write more
blog.fsck.com
November 21, 2025 at 9:14 PM
I built a new Claude Code plugin that hopefully means you never have to type `continue` again!
blog.fsck.com/2025/11/21/a...
blog.fsck.com/2025/11/21/a...
My most cliché travel music habit: Stratford on Guy on any night approach to O’Hare.
November 19, 2025 at 12:56 AM
My most cliché travel music habit: Stratford on Guy on any night approach to O’Hare.
That feeling when you're testing something in a Windows VM and Calculator pops up unexpectedly.
November 14, 2025 at 6:38 PM
That feeling when you're testing something in a Windows VM and Calculator pops up unexpectedly.
I think I’d forgotten what good political news feels like.
November 5, 2025 at 7:11 AM
I think I’d forgotten what good political news feels like.
Reposted by Jesse Vincent
F. Scott Fitzgerald: In my book I invented Gatsby lifestyle as a cautionary tale
The president: At long last, we have created the Gatsby lifestyle from the classic novel The Great Gatsby
The president: At long last, we have created the Gatsby lifestyle from the classic novel The Great Gatsby
November 1, 2025 at 4:48 AM
F. Scott Fitzgerald: In my book I invented Gatsby lifestyle as a cautionary tale
The president: At long last, we have created the Gatsby lifestyle from the classic novel The Great Gatsby
The president: At long last, we have created the Gatsby lifestyle from the classic novel The Great Gatsby
Reposted by Jesse Vincent
🎵 #Halloween Horror Mood Music 🎶
🦇 Bats! Fun bat fact: 🧪
If you take a video of bats and turn it upside down...
Hanging bats filmed upside-down look like a Goth nightclub 🧪
www.youtube.com/watch?v=bS6K...
🦇 Bats! Fun bat fact: 🧪
If you take a video of bats and turn it upside down...
Hanging bats filmed upside-down look like a Goth nightclub 🧪
www.youtube.com/watch?v=bS6K...
Hanging bats filmed upside-down look like a Goth nightclub
YouTube video by Viral Reddit
www.youtube.com
November 1, 2025 at 2:00 AM
🎵 #Halloween Horror Mood Music 🎶
🦇 Bats! Fun bat fact: 🧪
If you take a video of bats and turn it upside down...
Hanging bats filmed upside-down look like a Goth nightclub 🧪
www.youtube.com/watch?v=bS6K...
🦇 Bats! Fun bat fact: 🧪
If you take a video of bats and turn it upside down...
Hanging bats filmed upside-down look like a Goth nightclub 🧪
www.youtube.com/watch?v=bS6K...
So that happened. GitHub described me as an "AI Coding Pioneer" right alongside @angiejones.tech and @simonwillison.net during the opening keynote at GitHub Universe!
October 30, 2025 at 3:06 AM
So that happened. GitHub described me as an "AI Coding Pioneer" right alongside @angiejones.tech and @simonwillison.net during the opening keynote at GitHub Universe!
Reposted by Jesse Vincent
This evening, I released a beta port of Superpowers and a Claude-style skills system for OpenAI's Codex CLI.
blog.fsck.com/2025/10/27/s...
blog.fsck.com/2025/10/27/s...
Porting Skills (and Superpowers) to OpenAI Codex
I used to write more
blog.fsck.com
October 28, 2025 at 4:56 AM
This evening, I released a beta port of Superpowers and a Claude-style skills system for OpenAI's Codex CLI.
blog.fsck.com/2025/10/27/s...
blog.fsck.com/2025/10/27/s...
This evening, I released a beta port of Superpowers and a Claude-style skills system for OpenAI's Codex CLI.
blog.fsck.com/2025/10/27/s...
blog.fsck.com/2025/10/27/s...
Porting Skills (and Superpowers) to OpenAI Codex
I used to write more
blog.fsck.com
October 28, 2025 at 4:56 AM
This evening, I released a beta port of Superpowers and a Claude-style skills system for OpenAI's Codex CLI.
blog.fsck.com/2025/10/27/s...
blog.fsck.com/2025/10/27/s...
I'm going to be really, really upset if this ends up being about ethics in game journalism.
October 27, 2025 at 4:42 AM
I'm going to be really, really upset if this ends up being about ethics in game journalism.
This morning, I had OpenAI's sketchy agentic web browser open up my facebook feed and scroll it, clicking "hide ad" on every single ad and "not interested" on every suggested post for about half an hour.
My Facebook feed is now...a list of posts by people I know.
My Facebook feed is now...a list of posts by people I know.
October 25, 2025 at 1:49 AM
This morning, I had OpenAI's sketchy agentic web browser open up my facebook feed and scroll it, clicking "hide ad" on every single ad and "not interested" on every suggested post for about half an hour.
My Facebook feed is now...a list of posts by people I know.
My Facebook feed is now...a list of posts by people I know.
jyu.dev/blog/why-dev...
Is it possible to read this web page and *not* hear "If /dev/null is fast and web scale, I will use it"?
And if you know all those words, but don't know the reference, go watch www.youtube.com/watch?v=b2F-... right now.
Is it possible to read this web page and *not* hear "If /dev/null is fast and web scale, I will use it"?
And if you know all those words, but don't know the reference, go watch www.youtube.com/watch?v=b2F-... right now.
Why /dev/null Is an ACID Compliant Database
/dev/null is web scale
jyu.dev
October 24, 2025 at 2:41 AM
jyu.dev/blog/why-dev...
Is it possible to read this web page and *not* hear "If /dev/null is fast and web scale, I will use it"?
And if you know all those words, but don't know the reference, go watch www.youtube.com/watch?v=b2F-... right now.
Is it possible to read this web page and *not* hear "If /dev/null is fast and web scale, I will use it"?
And if you know all those words, but don't know the reference, go watch www.youtube.com/watch?v=b2F-... right now.
I've just released the first version of a new Claude Code plugin that helps it remember what it was doing yesterday, why it changed direction, and every conversation it has with you.
blog.fsck.com/2025/10/23/e...
blog.fsck.com/2025/10/23/e...
Fixing Claude Code's amnesia
I used to write more
blog.fsck.com
October 23, 2025 at 7:51 PM
I've just released the first version of a new Claude Code plugin that helps it remember what it was doing yesterday, why it changed direction, and every conversation it has with you.
blog.fsck.com/2025/10/23/e...
blog.fsck.com/2025/10/23/e...
I've *never* been comfortable with products using 'collaborator' It just has strong WW2 vibes for me.
October 21, 2025 at 10:42 PM
I've *never* been comfortable with products using 'collaborator' It just has strong WW2 vibes for me.
This image feels like a perfect metaphor for what they've been doing to the Constitution.
October 21, 2025 at 10:32 PM
This image feels like a perfect metaphor for what they've been doing to the Constitution.
GR IV Monochrome. This is NOT A DRILL. news.ricoh-imaging.co.jp/rim_info/202...
ハイエンドコンパクトデジタルカメラ「RICOH GR IV Monochrome」の開発について｜RICOH IMAGING
RICOH IMAGING デジタル一眼カメラに関連した、新製品やイベントの発表、サービスやサポート情報をご案内いたします。
news.ricoh-imaging.co.jp
October 21, 2025 at 6:07 AM
GR IV Monochrome. This is NOT A DRILL. news.ricoh-imaging.co.jp/rim_info/202...
Reposted by Jesse Vincent
I built a new lightweight Chrome MCP/Skill/Claude Plugin and wrote a bit about the Zen of MCP API Design: blog.fsck.com/2025/10/19/m...
When it comes to MCPs, everything we know about API design is wrong
I used to write more
blog.fsck.com
October 20, 2025 at 3:30 AM
I built a new lightweight Chrome MCP/Skill/Claude Plugin and wrote a bit about the Zen of MCP API Design: blog.fsck.com/2025/10/19/m...
I built a new lightweight Chrome MCP/Skill/Claude Plugin and wrote a bit about the Zen of MCP API Design: blog.fsck.com/2025/10/19/m...
When it comes to MCPs, everything we know about API design is wrong
I used to write more
blog.fsck.com
October 20, 2025 at 3:30 AM
I built a new lightweight Chrome MCP/Skill/Claude Plugin and wrote a bit about the Zen of MCP API Design: blog.fsck.com/2025/10/19/m...
www.yandy.com/products/gam... Only seeing one overtly political costume in Yandy’s new 2025 options.
Game Over Men's Video Game Character Costume | Gamer | Yandy
Game Over Men's Video Game Character costume with blue overalls, green shirt, gloves & cap. Fun gamer Halloween costume.
www.yandy.com
October 19, 2025 at 5:35 AM
www.yandy.com/products/gam... Only seeing one overtly political costume in Yandy’s new 2025 options.