Welcome Thread - v339

Hey, I’m Seth

I’m a senior software engineer and AI automation nerd in Dallas, TX.

I build stuff like LLM agents, prompt systems, and productivity tools in Python and TypeScript.

Right now I’m digging into agent evals, making MCP tools safer, playing with NVIDIA Parakeet for real-time speech recognition, and messing around with Next.js 15.

I like sharing things that actually ship and save time.

Open to collaboration on

• Agent design
• Improving RAG results
• Making AI work better in the browser

Need a second set of eyes on prompts, evals, or safety rules? Tag me.

📡 Connect with me:

• AI Portfolio: sethrose.dev
• 𝕏: @TheSethRose
• Bluesky: SethRose.dev

Hey everyone! 👋

I’m Ayo, a Cloud Engineer from London, UK, who is passionate about cloud and software engineering.

For context, I have achieved the following AWS certifications 😅:

• AWS Certified SysOps Administrator — Associate (SOA-C02)
• AWS Certified Developer — Associate (DVA-C02)
• AWS Certified Solutions Architect — Associate (SAA-C03)
• AWS Certified Cloud Practitioner (CLF-C02)

Whether you want to learn more about the cloud, are starting your cloud journey, or are looking to deepen your AWS knowledge, I have written a few articles here to make topics surrounding the cloud a bit more understandable.

I hope that by sharing how I’ve approached various concepts and AWS services, you’ll find valuable takeaways for your own personal growth and development.

Aaaaand lastly, if you are interested in collaborating or connecting with me further, please reach out via the following platforms:

• linkedin.com/in/ayomeshe/
• github.com/Meshclan1

Look forward to writing some more interesting articles for you guys - keep an eye out!

Hey everyone 👋
I’m Dan (Daniele) from Milan. B2B SaaS marketing director who codes (JS/PHP). Lately I’m digging into AI orchestration/MLOps and trying to level up my ops mindset.

What I’m exploring: runtime routing, observability/telemetry, and cost control for LLM apps.
Question: what’s one practice that saved you the most time in production?

Fun fact: dad of two girls, one pitbull who thinks he’s a lapdog, and Nina & Nala the cats 🐈‍⬛ 😸

Happy to be here—see you in the comments, and I’ll be back next week to welcome the new folks!

Hi everyone! 👋🏻 I’m Hadil, a Software Engineer and Technical Content Writer at Final Round AI. I’m passionate about creating impactful software and writing in-depth, practical tech articles, many of which I share here on DEV. I love blending code, creativity, and clear communication to help others learn and grow in their tech journeys. Excited to meet more of you and exchange ideas! 🔥

Welcome to DEV!

Hi Everyone!! 🖐
I m k4rkie , I'm a newbie programmer trying to learn web dev and mostly backend.

I'm a CS student and the idea of building software just fascinates me. So I m trying to become somewhat good at it. I have currently just started my backend journey after spending some time understanding the frontend with the basics of HTML, CSS and JS. I have decided to use Node as i had already learnt the basics of JS.
I decided to join dev.to so i can get more into the community of like minded individuals and learn more about the field.

Hope to learn something new here and excited for the coming future🤞

Hi, I'm Don.

Completely new to AI. No experience in coding, prompts, etc., so I'm always looking for tutorials and mentors.

Currently a program manager for the DoD, which is always behind when it comes to emerging technologies. But now I'm looking to retire and invest my time in my interest in AI.

Hello world!

Cool website. Making posts is very convenient, easy and simple. Thanks to DEV Community.

Love each other.

Russia. Moscow region

Привет мир!

Классный сайт. Делать посты очень удобно, легко и просто. Спасибо DEV Commynity.

Любите друг друга.

👋 Hey everyone, I’m Will — also known as The Rogue Librarian.

I’m not a developer by trade (though I’ve been known to wrestle with code when it misbehaves), but I live in the world of words, ideas, and digital tools. I write books, build ghost blogs, and experiment with platforms like Typeset, Canva, Scrivener, and AI (ahem… ChatGPT) to see how they can actually make writing easier instead of harder.

I’ll be posting here about:

• Sleep & productivity hacks (like how I wrote a whole book on falling asleep in 2 minutes)
• Writing & publishing workflows (useful even if your “writing” is mostly documentation or dev blogs)
• The occasional book review, tool breakdown, or half-serious librarian rant.

Looking forward to learning from all of you, and hopefully adding something useful (and maybe slightly entertaining) to the mix.

— Will / The Rogue Librarian
P.S. Librarians are basically research ninjas in cardigans. If you need help hunting down answers, I’ll bring the ninja — you bring the coffee!

👋 Hello DEV Community — Excited to Be Here!

I’m Rabia — a tech blogger and cybersecurity enthusiast passionate about spreading awareness around "online safety", especially for "freelancers, remote workers, and small businesses" who don’t always have access to big IT teams.

I run a blog called "Cyber Safety Zone"→
where I simplify complex topics like:
[cybersafetyzone.com/

• Cybersecurity threats in the AI era 🤖
•Scam detection on freelance & job platforms
•Budget-friendly security tools
•Data protection tips for non-tech users

I’m joining DEV.to to "learn, write, connect", and contribute useful content for this amazing developer & tech community.

👉 Looking forward to connecting with fellow writers, developers, cyber geeks & lifelong learners here.
Let’s grow and stay secure — together!

Cheers,
Rabia (Cyber Safety Zone)