Find your people. Build your future. San Antonio's 25 tech groups and 4 conferences: the events, the talks, and the tech news worth your time.
San Antonio, TX, USA
Joined February 2024
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What are you into? 👀
Python, Linux, AI, security, games, cloud, data, .NET, hacking, design, agents, Unity, UX.
San Antonio has a tech group for every one of them.
25 groups, one place to find them.
Find your people: devsa.community
DEVSA retweeted
I just edited a bunch of family photos from the Japan and China trips on this. All my Lightroom presets worked beautifully. A few minor things left, but we are 97% there.
So I have zero use for the Adobe Creative Suite sub now. Guess I'll just pay the $600 break-up fee 😂
Slop machines know no rest.
v0.4.5 ships major improvements to lens corrections.
RAWmakase now applies lens corrections embedded in RAW files by cameras: distortion, chromatic aberration, and (for many models) vignetting.
No need to import Adobe *.lcp profiles anymore - but you still can, if you want.
Full release notes: github.com/pch/rawmakase/rel…
Yesterday's release (v0.4.4):
github.com/pch/rawmakase/rel…
If you notice any bugs, open a detailed issue on GitHub. Don't complain here 😉
Next, back to work on:
- built-in film simulations and presets
- built-in camera profiles
- missing file management tasks
The highlights/shadows parity research agents have been going in circles, making minimal progress. Need to try a different approach. Or wait for Opus 6.5.
DEVSA retweeted
"just an AWS wrapper"
that's how people kept calling Resend.
not anymore.
announcing Resend Forge:
∙ 129x faster at p99
∙ 99%+ delivery rate across inboxes
it's the fastest email engine in the industry.
with best-in-class deliverability.
and you can activate it today.
DEVSA retweeted
On PAR Dev's Software Factory is out there. Go play with it.
It's a CLI that takes an issue and runs it through Claude Code or Codex, with checks on every step and a human OK before anything ships.
Experimental. Definitely not enterprise-ready. Some of it will break... tell me where.
npm install -g @on-par/factory-cli
github.com/on-par/software-f…
Contributors welcome.
DEVSA retweeted
npm install -g @on-par/factory-cli
Check it out at github.com/on-par/software-f…
Play with it, let me know what to add/inprove
DEVSA retweeted
We're donating Agent Skills to the Agentic AI Foundation (@AgenticAIFdn), the same foundation we donated MCP to.
Since December 2025, 70+ agent platforms have integrated the standard, including ChatGPT, Cursor, GitHub Copilot, and VS Code.
Here's what that means for you:
DEVSA retweeted
I have discovered the the BEST way to get 3D modeling results from LLMs
The app LiDAR scans the room while taking hundreds of high quality photos.
Then a workflow + skill I've created models out every item recursively checking the model against the photo at the exact spot + angle where the photo was captured
The result is a a dimensionally accurate and high quality model of your room
All in my latest video on how to do it youtube.com/watch?v=JGQCcCzu…
DEVSA retweeted
.NET meetup exactly one week from today! @snowballinfstd will show how to structure MAUI projects for scale and testability! #dotnet
🧑Jeff Shafferman
🎤 MAUI: Architecture and Best Practices
⌚ Oct 29 @ Noon CST
🌐 Remote (Zoom)
Signup: meetup.com/sadnug/events/317…
DEVSA retweeted
Vercel now has all the pieces in place to host at-scale backends.
WebSockets, Queues, Workflows, Cron, Services, Containers, Python, Daemons, Long-duration Functions, Blob, Drives, Sandbox…
Any guesses what comes next?
WebSocket support in Vercel Functions is now generally available.
Vercel now serves 15 million WebSocket connections a day across AI chat, streaming, and realtime multiplayer apps.
vercel.com/changelog/websock…
DEVSA retweeted
An unprecedented day in my history with PHP.
Some bumps along the way, but really proud of the @laravel team for working through the night ensuring all of our products and customers had patches available to them and, when possible, applied automatically.
Given the advancement of agents, it's quite possible this won't be the last time this happens, and it's likely PHP won't be the only language that goes through this. We built some solid muscle today to do even better next time.
Onward. 🫡
DEVSA retweeted
If you work on education, homeschool your kids, want to learn something new… check this out.
You can use AI to create the coolest and most engaging explainers in the world. Grab a coding agent, ask it for an explainer, deploy it, share the link.
So many ideas can be derived from this. Imagine a platform of vetted visualizations by experts in each field. Games or quizzes where you repair or reassemble the systems. A prompt input to extend them…
And follow @DilumSanjaya!
Hardware looks scary until you break it down into small steps. So I built an app that takes you through Arduino one circuit at a time.
Made with Opus 5.5
learn-arduino-red.vercel.app
DEVSA retweeted
We’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent.
It comes to you with what needs your attention, completes tasks you ask of it, keeps working when you step away, and checks with you before it acts on your behalf.
DEVSA retweeted
Jensen closed his GTC Berlin 2026 keynote with this Hermes Agent demo as the finale.
He introduced it by saying the way to build an agent is to ask an agent to build it for you, so he installed and set up a customized Hermes in one prompt.
Then he used Hermes, running on @nvidia RTX Spark, to create a simulated training environment for the @huggingface Microduck. Hermes planned an obstacle course with Nemotron and had GPT-6 Astra build it using FreeCAD, Omniverse libraries, Blender, Newton, and Isaac Lab. Hermes trained thousands of simulated ducks on that course until the validated policy was ready to run on the real robot in the physical world.
At Nous, we believe open source is a practical tool as much as a philosophical ideal. It gives users the ability to build powerful, complex workflows chaining numerous local+cloud models, devices, and tools themselves instead of waiting for a company to enable them.
DEVSA retweeted
PHP 8.4.27 released - 89 fixes in 30 components, including security fixes (CVE-2026-109618, CVE-2026-109619).
Changelog + downloads: php-net.pro/news/php-8-4-27-…
DEVSA retweeted
Cloudflare has deployed default web application firewall (WAF) protections for newly disclosed PHP vulnerabilities before public disclosure. The rules use request and response signals to stop exploit attempts and prevent exposed data from reaching attackers. cfl.re/488w8dc
DEVSA retweeted
We have temporarily halted Laravel Cloud deployments while we work on automated deployment of patched PHP instances.
PHP 8.2+ Vapor images are being built and automated deployment will begin shortly.
Envoyer has been temporarily taken offline to receive patching.
We will continue to provide frequent updates as rollout continues.
DEVSA retweeted
The PHP security team is giving advance notice: Upcoming security release Wed, Oct 21st 2026, 14:00UTC, two critical vulnerabilities, both rated CVSSv4 9.2.
PHP users are encouraged to prepare to update. Earlier release if details become public or active exploit evidence.
DEVSA retweeted
Did the mega.dev assessment today.
Had it evaluate me and my factory sessions.
My factory won.
Not sure that's good or bad?
@kentcdodds what do you think?
DEVSA retweeted
Do you know the meaning of the @NousResearch logo?
The girl is called the "Nous Girl". She was drawn in July 2023 by Nous's first artist, who goes by John Galt. Yes, the Atlas Shrugged rebel
She stands for the rebellion of decentralized AI, and for keeping our humanity in the face of censorship and machine intelligence
The words around her: "Rebellion to tyrants is obedience to God."
That line goes back to 1776. Jefferson, Franklin and Adams put it on their proposed Great Seal of the United States. Congress said no, so Jefferson put it on his own personal seal instead
Nous pointed it at AI. Today's tyrants are closed labs and gatekeepers deciding who gets access to intelligence. The rebellion is open weights, open agents and open infrastructure.
That's why I build on Hermes
Wearing it proudly 🏴
