DEVANSH

KARIA

AI Engineer & System Architect

I build multi-agent AI systems

Available for work
Devansh Karia
Eightspheres · Co-founder
50+Apps shipped
7+Years experience
3+Hackathon wins

Idon'tbuildapps.Ibuildsystemsthatbuildapps.

London-based full-stack engineer with an obsession for AI that actually works in production. I co-founded Eightspheres with Murali — he brought the big-tech muscle (Facebook, Stack Overflow, Bloomberg), I brought the build-fast-and-ship DNA. Together we solve problems that are too complex for a single developer and too urgent for a slow agency.

My philosophy is simple: build fast, build secure, ship things that work. I'm not a "move fast and break things" developer — I'm more of a "move fast and patch the OWASP Top 10 before lunch" developer.

Right now I'm deep in multi-agent AI architectures — systems where autonomous agents coordinate, reason, and execute without hand-holding. I also ship production mobile apps that handle real money and real users. Voice agents that pass the "would my mom use this" test.

"Every app I ship goes through 50+ VAPT tests. Security isn't an afterthought — it's the architecture."

SelectedWork

A few things I've built that went to production

Hackathons

Where I test ideas under pressure

AI Innovation Challenge

Built Greentask.ai — a multi-agent AI platform that coordinates autonomous workflows in real-time.

Won2024

National AI Hackathon

Iterated on the multi-agent system with improved task decomposition and parallel execution.

Won2024

DevPost Global Hack

Built a real-time collaboration tool using WebSockets and conflict-free replicated data types.

Finalist2023

London Tech Week Hackathon

Prototyped an AI-powered code review assistant that integrates with existing CI/CD pipelines.

Won2023
More coming soon
More coming soon

WhatI'mWorkingOn

Mar 2026

Exploring voice agent pipelines for client-facing products — building conversational AI that feels human, not robotic.

Feb 2026

Building MCP integrations with Claude for agentic workflows. The future of dev tools is agents that understand context.

Jan 2026

Submitted a proposal for a fractional CTO role in AI automation. Helping companies that are AI-curious become AI-native.

Dec 2025

Shipped a major infrastructure overhaul for PlayMade — migrated from monolith to microservices with zero downtime.

TheToolkit

Frontend
Backend
AI/ML
Infrastructure
Security
Tools