Welcome to my digital universe

Hi, I am Kaige Gao

Building autonomous systems that work while I sleep.

View ProjectsGet in Touch
About Me

Who I Am

I am a full-stack AI agent architect and cloud infrastructure engineer obsessed with building autonomous systems that operate at scale. I specialize in designing multi-agent pipelines, hybrid LLM judgment layers, and production-grade cloud deployments on GCP and AWS.

When I'm not architecting agents, I'm shipping products — from sales intelligence platforms to longevity research systems. My north star is becoming a founding engineer at a company that matters.

4+
Projects Shipped
3
Cloud Platforms
1
Goal: Founder
Portfolio

Featured Projects

Scout

Sales Intelligence Agent

Multi-agent sales research platform that turns raw company signals into actionable sales strategy. Continuously monitors target companies for buying signals — layoffs, funding rounds, hiring shifts — and auto-generates one-page AI sales briefs.

PythonFastAPICloud RunMulti-AgentGCPCRM

HybridAgent

Hybrid AI Agent

Hybrid AI agent that automates employee onboarding. An LLM judgment router classifies every query as General or Time-Sensitive, then delegates to browser automation or search adapter while an FSM orchestrator drives the full IAM provisioning lifecycle.

PythonPlaywrightHybrid AgentClaude SonnetWebSocketSSE

BriefVerify

Legal Citation Verification

AI-powered legal citation verification tool that checks existence, accuracy, and good-law status of every citation in a legal brief. LLM-powered proposition mismatch detection compares brief claims against actual case holdings, with confidence-scored results delivered in under 30 seconds.

Next.jsSupabaseClaude APICourtListenerStripeCloudflare

AI Document Processing

Serverless AWS Pipeline

End-to-end intelligent document extraction pipeline on AWS. Documents flow through Lambda and Textract for OCR and structure extraction, with a CloudFront HTTPS frontend and per-IP hourly quota enforcement. All infrastructure managed with Terraform.

AWSTerraformLambdaTextractCloudFront
Expertise

Skills & Stack

🤖

AI & Agents

Multi-Agent Orchestration95%
LLM Integration & Prompting92%
ReAct / Hybrid Agent Patterns90%
Python / FastAPI90%
Browser Automation (Playwright)80%
RAG & Vector Search85%
☁️

Cloud & Infra

GCP (Cloud Run, BigQuery, GCS)88%
AWS (Lambda, API Gateway, S3)85%
Docker & Containerization85%
Terraform / IaC80%
CI/CD (GitHub Actions, Cloud Build)82%
Contact

Let's Build Something

Currently seeking AI Agent and Cloud Architecture roles. Open to freelance development work — if you need an agent system built or cloud infrastructure designed, let's talk.

Currently seeking: AI Agent roles, Cloud Architecture positions, freelance development