Writing
01 / 03
Posts & notes
Essays, tutorials and notes on software, AI and building things — usually written right after I finally figured something out.
Read the blog →kervin.blog
new post
Kervin Vasquez · Los Angeles
Ideas in,softwareout.founder @ wytunai tinkerer
I'm Kervin — software engineer, AI nerd and founder of Wytun. I build things on the internet and share what I learn along the way: the wins, the bugs, and everything in between.
¡hola! 👋
~/kervin$auto
Hi, I'm Kervin 👋
Engineer by trade, builder by habit. I write code git push, build products at Wytun, and share what I'm learning about software & AI ✦ tokens++ — no hype, just the good stuff 200 OK
things you'll hear me go on about:
AI engineeringBuilding a companySoftware craftDev toolsLearning in publicCoffee ☕
- AI engineering
- Building in public
- Software craft
- Side projects
- Founder life
- Dev tools
- LLMs
- Engineer
- Founder
- Mentor
- Writer
- Tinkerer
- Nicaragua → Los Angeles
What I talk about
topicsNew stuff lands on the blog first
Long-form posts, quick notes and the occasional rabbit hole. Written for engineers, builders and anyone curious about where software and AI are going.
Read kervin.blogStuff I make
freshWriting, experiments and conversations — the places where I think out loud about software and AI.
Experiments
02 / 03
The lab
Weekend builds, AI toys and ideas I couldn't stop thinking about. The keyboard at the top of this page is one of them.
Poke around on GitHub →~/lab $ ls
3d-keyboard/ agent-playground/ tiny-rag/ weekend-idea-47/
~/lab $ npm run dev
✦ ready on localhost:3000
it works?? it works.
~/lab $ ▍
Conversations
03 / 03
Talks & chats
Podcasts, meetups, livestreams, mentoring — in English or Spanish. If you run a community and want to talk tech, I'm in.
Invite me →Want to come on and talk about building with AI? 🎙️
Always. When do we record?
Also, en español? 👀
¡Claro que sí!
How I
work
house rulesa few things I keep relearning, so I wrote them down
Boring tech, interesting products.
Ship it, measure it, then make it pretty.
AI is a tool, not a personality.
If I learned it, I'll teach it.
Now buildingSay hello
Say hello
to Wytun
I recently started Wytun, a software company where I get to build the products I've always wanted to exist — with the same care I'd put into production systems at work. It's early. Follow along.
Visit wytun.com- Rails
- React
- Python
- TypeScript
- AWS
- Heroku
- Postgres
- TensorFlow
- LLMs
- Next.js
- three.js
Let's work together
no pressureWhether you have a gnarly system to untangle or just want to talk shop, there's a door for that.
Consulting
Software & AI engineering for teams that want to move faster without breaking things.
Per project/ focused, short engagements
Good for
- ✓Architecture reviews & modernization plans
- ✓LLM features, from prototype to production
- ✓Data pipelines & analytics foundations
- ✓Performance and reliability work
- ✓Leveling up your engineering team
Collab & chat
Not everything needs to be a project. Some of the best things start as a conversation.
Free/ coffee optional
Good for
- ✓Talks, workshops & podcasts
- ✓Mentoring early-career developers
- ✓Content and open-source collabs
- ✓Bouncing ideas around
- ✓Saying hi — in English o en español
Quick
answers?
What is Wytun?
My software company, founded in 2026. We build focused software products — more to share soon at wytun.com.
What kind of consulting do you take on?
System architecture, applied AI and LLM work, and helping teams modernize legacy codebases. Usually short, focused engagements with a clear outcome.
Where are you based?
Los Angeles, originally from Nicaragua. I work remotely with people anywhere, in English or Spanish.
Where can I read your stuff?
On kervin.blog, where I write about engineering, AI, and whatever I'm currently learning.
inbox openLet's build
Let's build
something
A project, a question, an idea you can't stop thinking about — or just to say hi. I read everything.