Sign in

Chad Fowler

@chadfowler.com
3.2K followers 705 following 752 posts

GP&CTO @blueyard.com Author, musician, speaker, developer AT-proto based encrypted group chat protocol: @freeq.at Regenerative Software with the Phoenix Architecture: aicoding.leaflet.pub chadfowler.com

PostsRepliesMedia
Pinned
Chad Fowler @chadfowler.com · 03/08/2026
Chad Fowler@chadfowler.com
I'm excited to share the early access release of my upcoming book, Regenerative Software, which will be released in full early next year by O'Reilly, one of my all time favorite tech publishers! www.oreilly.com/library/view...
oreilly.com
1222
Chad Fowler @chadfowler.com · 5h
when you die you become sentient energy youtu.be/7k650CTG6mc?...
youtu.be
when you die you become sentient energy
YouTube video by Chad Fowler - Topic
111
Chad Fowler @chadfowler.com · 28/09/2026
What everyone doing “spec-driven development” is and has always gotten wrong….
3224
Chad Fowler @chadfowler.com · 28/09/2026
aicoding.leaflet.pub
The Spec Can Come Later
181
Chad Fowler @chadfowler.com · 22/09/2026
@freeq.at is serious business 😂
122
Chad Fowler @chadfowler.com · 22/09/2026
😍
020
Chad Fowler @chadfowler.com · 22/09/2026
We'll be in New York next week hosting a curated conversation with our friends at ex/ante on how we can use this historic inflection point to re-claim our digital agency and invent and start to (re)invent the internet we deserve. Apply below! cc @zoew.bsky.social luma.com/p08fg2mh
luma.com
The Internet Is Up for Grabs, hosted by ex/ante and BlueYard · Luma
The internet is rearranging itself. AI is changing how people find information and use software. Feeds and search are filling with synthetic junk. The rules of…
1142
Reposted by Chad Fowler
fry69 @fry69.dev · 20/09/2026
Reminds a bit of classic rentry -> rentry.org Beefed up with encryption and easy shared access, very interesting 👍
rentry.org
Rentry.co - Markdown Paste Service
Markdown paste service with preview, custom urls and editing.
021
Chad Fowler @chadfowler.com · 20/09/2026
mdsnd.freeq.at/d/F1OB8ghAgA...
mdsnd.freeq.at
mdsnd — an overview for agents
mdsnd — an overview for agents What this is: mdsnd is a shared scratchpad for humans and agents. You POST Markdown, you get back a URL. There are no accounts and no API keys — the URL is the…
331
Reposted by Chad Fowler
mike suarez @msuarz.bsky.social · 19/09/2026
ive been trying to vibe an agentic platform based on that actor model elixir idea … github.com/limadelic/el...
github.com
GitHub - limadelic/elita: Agentic platform using OTP patterns for reliable agent behavior
Agentic platform using OTP patterns for reliable agent behavior - limadelic/elita
242
Chad Fowler @chadfowler.com · 19/09/2026
Here’s a weird idea coming out of @freeq.at What if chat rooms were actors, in the Erlang/Elixir sense? Their own state, resources, and behavior. Rooms that could call other rooms.
static.klipy.com
Close Encounters: Mashed Potato Sculpture
ALT: Close Encounters: Mashed Potato Sculpture
390
Reposted by Chad Fowler
Surf @surf.social · 18/09/2026
Press freedom matters. The First Amendment matters. Here are some Surf feeds by, and featuring, news organizations, starting with @freedom.press's Press Freedom Network. 🏄🏻 surf.social/feed/surf%2F... 🦋 bsky.app/profile/free...
surf.social
Press Freedom Network by Freedom of the Press on Surf
Surf - Keep up with posts from press freedom organizations and those with topical hashtags. This feed was created by Freedom of the Press Foundation, though FPF doesn’t necessarily endorse every post...
195
Chad Fowler @chadfowler.com · 19/09/2026
“A local, agent-first store that links the written intent behind a code change to its VCS commit and to stakeholder systems such as Jira, Confluence and Linear.” ❤️ rubygems.org/gems/intent-...
rubygems.org
intent-record | RubyGems.org | your community gem host
271
Reposted by Chad Fowler
Hillel @hillelwayne.com · 17/09/2026
Another person to talk to would be @bugarela.com— her Quint language is supposedly very good at bridging the code-spec gap
142
Reposted by Chad Fowler
Charity Majors @charity.wtf · 16/09/2026
Ah, I miss live tweeted recaps from the glory days of tech twitter! Here's a thread of my LDX3 talk, "what handcrafted servers taught us about handcrafted code". Thanks, Heidi!!! With a hat tip to @chadfowler.com, whose book "Regenerative Software" is now in O'Reilly prerelease.
1163
Reposted by Chad Fowler
Tom Coates @tomcoates.bsky.social · 12/09/2026
The truth is that there is no way to stop people developing this now. Even if all the major countries agreed to stop, someone would keep working on it. There is 100% an arms race going on now, IMO, and I’m not sure there’s any way out but through. www.nytimes.com/2026/09/12/t...
nytimes.com
Anthropic C.E.O. Dario Amodei Calls for A.I. Slowdown
In a 3,800-word essay, Dario Amodei laid out the rapidly advancing capabilities of artificial intelligence and said there needed to be greater safety controls across the industry.
4215
Reposted by Chad Fowler
Boris @bmann.ca · 11/09/2026
Ok here’s the deal. For every Bending Spoons acquisition, we build an atproto version that this can never happen to again. I kind of thought we had more time, but I think we don’t.
6938
Reposted by Chad Fowler
P(aul) Frazee @pfrazee.com · 27/08/2026
Nitter gets a cease & desist from X while atproto, activitypub, and the open social web community makes the Internet more open.
pfrazee.leaflet.pub
SELECT * FROM internet.blogposts
Nitter gets a cease & desist from X while the atproto makes the Internet more open.
1133866
Chad Fowler @chadfowler.com · 11/09/2026
The @bsky.app starter pack thing is such a great example of making an open product/ecosystem feature out of someone else's closed, extractive bullshit. Thank you to whoever designed and implemented it.
0171
Reposted by Chad Fowler
Caleb Cowen @livecodelife.bsky.social · 09/09/2026
Doing some really fun stuff trying to see how much of a codebase I can generate and regenerate using a small model. Concepts based on the Phoenix architecture by @chadfowler.com github.com/livecodelife... livecodelife.github.io/sedum/
livecodelife.github.io
Sedum — evaluation results
Every recorded run of the Sedum eval harness: what a model selected, what it bound, and whether the application it produced works.
011
Chad Fowler @chadfowler.com · 08/09/2026
One of my favorite things about it is the "burn after reading" feature
130
Chad Fowler @chadfowler.com · 08/09/2026
Trivially share markdown. Pi, Amp, Claude, and chatbox integrations. Agents can now share markdown via privacy-preserving URL (with other agents or people). This maps to a constant pattern where I generate a markdown doc, copy to my buffer, paste into gist.github.com and share mdsnd.freeq.at
mdsnd.freeq.at
mdsnd
0115
Reposted by Chad Fowler
Ian Vanagas @ianvanagas.bsky.social · 08/09/2026
I don't think SEO is dead as a lot of the same principles apply to optimizing for agents, and yes, search engine rankings apply to what content they find. We wrote a post on this: newsletter.posthog.com/p/llms-are-p...
newsletter.posthog.com
LLMs are picking winners. Here’s how to become one.
A startup's guide to answer engine optimization
122
Reposted by Chad Fowler
dorian @doriantaylor.com · 06/09/2026
oh hm @chadfowler.com i am literally in the middle of reupping this conceptual framework/strategic posture i one-shotted five years ago (after sitting on it for like a decade) to consider agents: youtu.be/dDE_y7Qri9w tl;ldw code is more disposable than all the precursor material that led up to it
youtu.be
The Specificity Gradient (Rough Cut)
YouTube video by dorian taylor
061
Chad Fowler @chadfowler.com · 04/09/2026
armature.tech/blog/which-t...
armature.tech
Which tools do Claude Code, Codex and Cursor choose? We measured 16,893 sessions to find out.
We watched almost 17k sessions across different types of personas, with 1,163 prompt variations, 75 repositories and 3 coding agents (Claude Code, Codex, Cursor) actually implementing the solutions in...
151
Chad Fowler @chadfowler.com · 01/09/2026
This album comes out this Sunday. It's one of the most meaningful releases of my music career. Something for everyone here I hope. ♥️
mahakalamusic.bandcamp.com
Polkadots & Moonbeams, by Chad Fowler, Eri Yamamoto
8 track album
1261
Reposted by Chad Fowler
miren.dev @miren.dev · 31/08/2026
We're excited to announce early access to our Managed Clusters product! Request access on miren.dev/pricing! Miren has always been focused on self-hosted, but there are many of you that have asked if instead Miren could run the cluster for them. The answer is now yes!
miren.dev
Pricing - Miren
Miren's self-hosted core is free forever: the whole CLI and the core deploy workflow, on servers you own. Here's how we plan to make money.
2105
Reposted by Chad Fowler
James Talarico @jamestalarico.bsky.social · 28/08/2026
I spent LBJ Day with his daughter, Luci Baines Johnson. I’m running for her father’s Senate seat to continue LBJ’s fight for education, healthcare, and economic opportunity for all.  I’m honored to be in this fight with Luci. In November, we’re going to win back her dad’s seat.
522781751
Reposted by Chad Fowler
Chad Kohalyk @chadkoh.com · 28/08/2026
Omg finally got the venue secured for Protocols for Publishers ✨ in Toronto this fall. Official announcement with initial speaker reveal on Monday. Sign up to the newsletter so you don’t miss it! protocolsforpublishers.com
0255
Chad Fowler @chadfowler.com · 28/08/2026
@nandi.uk you've finally pushed me over the line with nix. Doing something crazy (localfirst Omarchy alternative)
2150
Chad Fowler @chadfowler.com · 28/08/2026
Who is doing the best work you've seen on understanding GTM for agent-centric software and tools? SEO is dead, and the landscape is changing rapidly. I'd love to gather some smart folks in this area for a chat.
282
Reposted by Chad Fowler
Adam Zimman @azimman.bsky.social · 28/08/2026
This was a super fun conversation with @chadfowler.com on @progressivedelivery.com podcast. www.heavybit.com/library/podc...
heavybit.com
Third Loop | Ep. #11, Durable Systems, Disposable Code with Chad Fowler | Heavybit
On episode 11 of Third Loop, Chad Fowler explores regenerative software and what architecture looks like when AI makes code cheap enough to continually replace.
033
Reposted by Chad Fowler
jamie @jamie.ideasasylum.com · 28/08/2026
THIS. This. this!! So glad to hear someone else making the same observations and predictions along the same lines I have.
161
Reposted by Chad Fowler
jamie @jamie.ideasasylum.com · 28/08/2026
Here was my previous take on it: jamie.ideasasylum.com/2026/06/20/s...
jamie.ideasasylum.com
SaaS is dead; long live SaaS!
How AI has changed the SaaS equation: what’s no longer valuable, and what remains
001
Chad Fowler @chadfowler.com · 28/08/2026
I've long argued that components should be tiny: small enough to understand, change, or throw away. This paper suggests something related: The developers can be tiny too. 1,000+ finite-lived agents build a 250K-line compiler. The project persists. The programmers don’t. arxiv.org/abs/2608.10450
arxiv.org
Persistent Recursive Worlds Enable Autonomous Software Evolution
Complex software systems develop over timescales that exceed the lifespan of any individual coding agent. Most agentic software systems preserve continuity through persistent sessions, memories, manag...
2101
Reposted by Chad Fowler
Boris @bmann.ca · 27/08/2026
Ok, I’d like your recommendation for long form group writing with access control. Ideally OIDC so we could use atproto. Knowledge base / wiki would be what these things are called. Outline Wiki be an example of an open source option. Compete with commercial offerings like Notion or Confluence.
4356
Reposted by Chad Fowler
Mike McCue @mmccue.bsky.social · 26/08/2026
@devingaffney.com and @ngerakines.me have built something very special. I'm really excited to see them continue to advance Graze as the ultimate feed building platform while Surf & Flipboard help millions of new users discover and experience these feeds in new ways that we'll be designing together.
67923
Reposted by Chad Fowler
Devin Gaffney @devingaffney.com · 26/08/2026
And @hipstersmoothie.com and @ellieonline.bsky.social and @go-brown.bsky.social and @rchowe.com and @sachajudd.com and @bgroupe.org - could not have done it without you all
0232
Reposted by Chad Fowler
Devin Gaffney @devingaffney.com · 26/08/2026
Excited to announce that the Graze team is joining @flipboard.com! We're thrilled to be working with such a stellar team continuing to build the next era of the attention economy. Read more below:
4424849
Chad Fowler @chadfowler.com · 26/08/2026
❤️🔥
0100
Chad Fowler @chadfowler.com · 25/08/2026
This was a great conversation! I love how third loop is less an interview and more of a group discussion. ❤️🔥 www.heavybit.com/library/podc...
heavybit.com
Third Loop | Ep. #11, Durable Systems, Disposable Code with Chad Fowler | Heavybit
On episode 11 of Third Loop, Chad Fowler explores regenerative software and what architecture looks like when AI makes code cheap enough to continually replace.
030
Reposted by Chad Fowler
Dave Farley @davefarley77.bsky.social · 25/08/2026
Why do software specs often fail? Is it because we try to agree on abstract requirements instead of debating concrete examples?
3144
Reposted by Chad Fowler
Boris @bmann.ca · 25/08/2026
Scott @hadsie.com volunteered for #AtmosphereConf and now he's atproto pilled and making integrations for @freeq.at
1223
Reposted by Chad Fowler
Jeff Moore @jeffmooredev.bsky.social · 25/08/2026
It all co-evolved, each internalizing the interface with the other, in a particular history, which would not be the same if re-played, except for some convergence (ways to organize wholes and parts tend to rhyme). But, it didn't have to be "tickets." Now, the relationships self-sustain. Qwerty.
021
Chad Fowler @chadfowler.com · 25/08/2026
github.com/hadsie/herme...
github.com
GitHub - hadsie/hermes-freeq: Hermes agent gateway for freeq IRC server.
Hermes agent gateway for freeq IRC server. Contribute to hadsie/hermes-freeq development by creating an account on GitHub.
070
Reposted by Chad Fowler
𝕮 @chrisshank.com · 25/08/2026
I think the more interesting question is how has this naturalization of management in software bleed into software uses outside of the corporation. There are similar feedback loops around software as a commodity folkjs.org/artifacts/su...
“ Through the personal computing era and into the present, the application boundary can be understood as the commodity boundary — the unit that can be named, sold, installed, updated, and owned by a producer. An application must be a discrete unit that can be exchanged; it requires a producer-consumer relation between developer and user; and because software can be copied at zero marginal cost, it requires artificial scarcity mechanisms — proprietary formats, restricted APIs, platform lock-in, source secrecy — to sustain exchange value. This is not a neutral technical arrangement but a self-reinforcing one. As Tchernavskij demonstrates, Parnas’s invention of information hiding was motivated by a specific mode of production: top-down, centralized management of large disconnected teams in an industrial design process. [7] This technique, devised for commodity production, became encapsulation in object-oriented programming and embedded itself in compilers, frameworks, and IDEs. The mode of production inscribes itself in the tools; the tools reproduce the mode of production.”
042
Reposted by Chad Fowler
azu @azu.bsky.social · 09/08/2026
読んでる > 何かを置き換える真のコストは、サイズではなく爆発半径です。目標は爆発半径ゼロ(何も依存しないコンポーネントは保持する価値がない)ではなく、既知の、境界のある爆発半径です。計画できるほど小さく、検出できるほど可視性があり、代替に緊急対策室を必要としないほど回復可能であることです。 "Regenerative Software learning.oreilly.com/library/view... Regenerative Software learning.oreilly.com/library/view...
learning.oreilly.com
151
Chad Fowler @chadfowler.com · 25/08/2026
It's illumating how the people I thought were terrible in tech 20+ years ago turned out to be openly terrible.
1290
Chad Fowler @chadfowler.com · 25/08/2026
should i be concerned that the voice narration for my driver's turn by turn directions keeps urigng him to relax and not feel like he has to go fast or feel a sense of urgency? Is this some kind of road rage AI assitant. "Exit right...now's a good time to take a deep....breath" #thoughtsandprayers
120
Chad Fowler @chadfowler.com · 24/08/2026
aicoding.leaflet.pub
SaaS Isn’t Dead. Sameness Is.
1164
Reposted by Chad Fowler
kd5mdk.bsky.social @kd5mdk.bsky.social · 24/08/2026
I remember seeing someone describe SAP as “the right software if you want to run a German chemical company in the 1980s”.
082