Hi, I'm Sarthak
Applied AI Full-Stack Engineer specializing in autonomous agent runtimes, real-time voice AI systems, and high-concurrency distributed backends.
SC

About

Applied AI Full-Stack Engineer focused on building production-grade autonomous agent runtimes, sub-second voice AI pipelines, and distributed event-driven systems. Hands-on with Go, TypeScript, Python, and sandboxed execution environments. Creator of Collabify and Devin, with upstream open-source contributions to Google ADK-Go, E2B Runtime, and SuperServe.

Work Experience

Skills

Go
TypeScript
Python
Node.js
Next.js
React
PostgreSQL
Docker
Kubernetes
Redis
WebSockets & WebRTC
AI Agent Runtimes
Voice AI (LiveKit / VAD)
E2B Sandboxes
Distributed Systems
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Collabify
Website
GitHubOrganization

Collabify

High-performance collaborative platform engineered with real-time state synchronization, multi-tenant workspace architecture, WebSockets, and low-latency interactive workflows.

Next.js
TypeScript
Node.js
Go
PostgreSQL
Redis
Docker
TailwindCSS
Devin - AI Software Engineer
GitHubSource

Devin - AI Software Engineer

Autonomous software development agent featuring a dual-loop planning and execution engine, real-time workspace isolation with E2B sandbox runtimes, AST manipulation, and multi-file code editing.

Go
TypeScript
Next.js
Python
E2B Sandbox
Docker
PostgreSQL
TailwindCSS
Laura Voice AI
GitHubSource

Laura Voice AI

Ultra-low-latency real-time voice agent delivering sub-500ms voice-to-voice turnarounds. Integrates LiveKit WebRTC streaming, Silero Voice Activity Detection (VAD), and Deepgram/Cartesia audio pipelines.

Python
Go
LiveKit
WebRTC
Silero VAD
Deepgram
FastAPI
ApexPerp
GitHubSource

ApexPerp

Decentralized perpetual trading engine with sub-millisecond in-memory order book matching, risk evaluation engine, automated liquidation pipeline, and WebSocket market data feeds.

Go
TypeScript
Next.js
Redis
PostgreSQL
WebSockets
Docker
Open Source

Upstream Contributions

Active contributor to foundational agent runtimes, cloud sandboxing, and developer tooling.

Google ADK-Go (Agent Development Kit)

Google ADK-Go (Agent Development Kit)

Go · Agent Runtimes & Stability

GitHubView All 5 PRs on GitHub
E2B Runtime

E2B Runtime

Go · Cloud Sandboxing

GitHubPR #3419
SuperServe

SuperServe

Go · Firecracker Sandboxes

GitHubPR #324

Education

Contact

Get in Touch

Want to discuss AI agent runtimes, real-time voice architectures, or distributed systems? Reach out via email or message me on X (Twitter).

View Resume
GitHub
LinkedIn
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