I like figuring
things out.

I've spent the last few years exploring different corners of technology and design. Most of the projects here started with something I was curious about and ended with me building it.

Hey,
I'm Arnav

Over the years I've picked up a lot of different interests.

Somewhere along the way that turned into design work, analytics, AI projects, products, and eventually engineering.

Today I'm in platform engineering at Trellix, learning how ideas become systems and how systems operate at scale.

Outside of work, I build side projects, log films on Letterboxd, read broadly, and collect questions that are interesting enough to spend time on.

148–178 WPM · Top 7% on Monkeytype ↗

Projects

01

k8s-agent: Autonomous AI SRE Platform

What sparked it

Debugging Kubernetes clusters can be a complex and time-consuming task. Correlating pod statuses, container logs, and PromQL metrics across multiple tabs requires significant context switching.

Engineered an autonomous, Kubernetes-native AI first responder. Bridges ReAct and native Function Calling across a strict 12-tool diagnostic registry with domain entity-overlap episodic memory. Proactive warning watchers stream K8s anomalies through cooldown deduplicators, while write mutations are strictly safety-gated behind loop-boundary operator approvals.

Python 3.12 Kubernetes / RKE2 FastAPI PromQL / LogQL Function Calling Helm / RBAC
GitHub ↗

02

reusecv: Career-as-Code Compiler

What sparked it

When you finish a project, you update your resume, LinkedIn, portfolio, and notes separately, manually, and inconsistently. There is no single source of truth for your professional identity.

Built a Go CLI and REST API to compile a single structured knowledge base (YAML + Markdown) into tailored resumes, PDFs, and web portfolios on demand. Developed systematically across sprints mastering CI/CD, Docker, AWS, Terraform, and Observability.

Go 1.22+ REST API (Chi) Docker AWS / Terraform Gemini Embeddings
GitHub ↗

03

hookd

What sparked it

Saving content is easy. Finding it again is not. Useful discoveries: workouts, recipes, places, ideas, vanish into folders of thumbnails you can't search by meaning.

Built hookd as a memory-first knowledge capture tool. Every save captures a one-line intent hook. Retrieval runs on a two-tier hybrid engine — zero-cost keyword regex first, asymmetric vector embedding fallback second — with cosine similarity re-ranking and stale-while-revalidate local caching.

Flutter PWA + Android FastAPI MongoDB Atlas Gemini Embeddings Firebase Auth
Live ↗

04

RecapGen: Music Video Generator

What sparked it

Turning photos into a video that actually feels right takes hours of manual editing. Most tools pick transitions blindly. They don't listen to the music.

Built RecapGen to sync photos to music intelligently. Librosa runs STFT → spectral onset detection → beat selection with JIT pre-compilation container warmup cutting cold starts by 91%. FFmpeg segments are encoded in parallel across multi-core serverless Modal containers to bypass edge proxy timeout limits.

Python Librosa / FFmpeg Modal (serverless) FastAPI React / Vite Supabase
Live ↗

05

Alexa AI: Personalised Voice Assistant

What sparked it

The more I used voice assistants, the more I noticed how quickly they forgot who they were talking to. Ask about your fitness goal mid-recipe and it resets. There's no memory, no continuity, no you.

Layered a modern LLM backend onto Alexa's hands-free interface. Adapts to each user's actual goals (cooking, fitness, learning) and carries session memory forward across conversations.

Alexa SDK FastAPI Gemini OpenRouter SQLite Oracle Cloud
WIP

Path so far

Trellix Platform Engineering & AI Infra Current

Architected Trella, an air-gapped enterprise AI assistant deployed across microservices on RKE2 Kubernetes. Working alongside Staff Engineers, took early ownership of custom intent classification pipelines, zero-downtime hot reloads, and CPU-optimized local LLM inference across core Linux and security infrastructure.

Coulomb AI Design & Analytics YC-backed

Started with design, moved into analytics, and spent a lot of time seeing how product decisions look from both sides.

Vmitis Co-Founder Age 17

Built something early, in a space I cared about. More important than what it became was what I learned about what I still didn't know.

Want to go deeper?

If the work here resonates and you'd like to dig into my technical background and experience, here is my resume.

View resume ↗

Things I've been thinking about

Get in
touch.

If something here resonates but there's a gap in what you see — let's talk anyway. I pick things up fast, work independently, and tend to build solutions rather than wait for them. I'm more interested in the problem than the specific stack.

Arnav Thakur
arnav19thakur@gmail.com