01 — JarvisRefining
JavaScriptPythonForkSelf-HostedVoiceDocker
Jarvis
A fork of Mark Liv's self-hosted assistant, reworked around voice, memory and a browser it can drive.
Open live siteArjav
AI-native builder. I ship working software with AI tools, Linux and APIs — and I learn fast.
Get in touch01 · About
I build things that think.
I'm a high school student who builds software with AI tooling instead of pretending to be a senior engineer. I know Linux, APIs and infrastructure well enough to deploy what I build — and I use AI assistance to move fast.
What I can't do yet: hand-write production Python from scratch. What I can do: work out what needs building, wire the pieces together, and ship it. This site — the scroll-driven car sequence and the frame-interpolation pipeline behind it — was built exactly that way.
8
LIVE DEMOS
3+
SHIPPED PROJECTS
2
YEARS BUILDING
04 · Skills
Skills & Tools
AI & Tooling
LLM APIsPrompt engineeringRAG pipelinesAI agentsAPI integrationModel evaluation
Infrastructure
LinuxBashGitDockerVercelUpstash RedisCI/CDDNS & domains
Languages
Basic PythonJavaScriptHTMLCSSSQL (reading)
Building
Next.jsReactTailwind CSSGSAPFFmpeg
05 · Path
Where I've Worked
AI-Native Builder
@ Self-taught2025 — Present
Shipping AI applications and infrastructure end to end — LLM apps, RAG pipelines and agent workflows — using AI tooling to move fast.
Student
@ High School2023 — 2026
Learning computer science and AI by building. Every project on this site came out of that.
06 · FAQ
Questions, answered
What do you specialize in?
AI systems end to end — LLM apps, RAG pipelines, fine-tuning and the full-stack web apps around them (React, Next.js, FastAPI, Python/TypeScript).
Are you available for work?
Yes — I'm open to internships, freelance builds and collaborations on AI projects. Send a message via the contact form and I usually reply within a couple of days.
What can you actually show me?
The /lab — tools that run in your browser right now: a token-cost estimator priced off the live models.dev catalog, a RAG pipeline with real embeddings, a regex tester, a JSON formatter, a chunking visualiser and a cron explainer. Every one is real, working code, not a mockup. That page is the most honest thing on this site. There is also a terminal in the corner of this page if you would rather type than scroll.
What have you built?
Highlights are in the Work section: Darkbite Tracker (AI nutrition app) and Video to Site (video-to-portfolio pipeline). More experiments live on my GitHub.
What is your experience level, really?
Honest answer: I'm a high school student, roughly two years in, and I build with AI assistance rather than writing everything by hand. I'm comfortable with Linux, APIs, deployment and wiring AI systems together, and I can defend every project I show. What I can't do yet is hand-write production Python from scratch — I'd rather tell you that than imply otherwise.
How can I contact you?
Use the contact form below, or email hello@arjav.is-cool.dev. A secondary address is arjav.3003jain@gmail.com. For code and experiments, check github.com/arjav1181.