Xiao Yang

Computer Science Student

MS in Computer Science candidate at Northeastern University (Khoury College, Silicon Valley), graduating Winter 2027. Practicing an AI-augmented development workflow — orchestrating multi-agent collaboration across frontier models (Claude Opus, OpenAI Codex) and local models (Gemma 4 31B) for architectural planning, implementation, and code review.

PythonTypeScriptJavaScriptJavaSQLReactNext.jsNode.jsFastAPIPostgreSQLRedisAWSDockerGitLangGraphRAGClaude APIVector Databases
yang.x6@northeastern.eduhttps://github.com/Xiao-Y-09https://www.linkedin.com/in/xiao-yang-6a14a3270/
Xiao Yang

Projects

Selected works and experiments

ResumeReviewer — resume scored and ranked against multiple job descriptions

ResumeReviewer — One System, Three Orchestration Strategies

Upload one resume and many job descriptions, get ranked fit reports with evidence-backed suggestions — built three times over, differing only in how tasks are driven.

PythonFastAPILangGraph

Aug.2026

Xompress PDF compressor web interface

Xompress — Portfolio PDF Compressor

A PDF compression SaaS that shrinks 100MB design portfolios to an exact target size — element-level decision engine, text layers untouched.

PythonFastAPINext.js

Jun.2026 - Jul.2026

Deep Research Station — local multi-agent research platform

Deep Research Station — 深度研究台

A fully local, privacy-first deep research platform — a LangGraph Supervisor coordinates parallel Researcher agents on a single RTX 5090, with zero API cost and no data leaving the machine.

Next.jsLangGraphPython

Jun.2026 - Jul.2026

Tarot with Local AI — fanned tarot cards

Tarot with Local AI Agent Suggestion

A full-stack tarot reading web app — spin a ring of all 78 cards, pick upright or reversed, and get a streaming interpretation from a fully local LLM, with no data leaving your machine.

ReactTypeScriptFastAPI

Jun.2026 - Jul.2026

Medium Daily Digest email preview

Medium Daily Digest

A daily LLM pipeline that reads my Medium feed for me — three-gate filtering, structured summaries, and a scored Top-10 email digest.

PythonClaude APIOllama

Mar.2026 - Jun.2026

Multi-agent scaffold pipeline diagram

Multi-Agent Scaffold

A config-driven multi-agent pipeline — researcher (RAG) → writer → reviewer with a revision loop, where the entire graph topology lives in YAML, not code.

PythonLangGraphRAG

May.2026 - Jun.2026

Harvestly mechanism comparison chart

Harvestly

A hackathon-built donation-matching engine for food banks — semantic embeddings, Hungarian assignment, and an A/B simulation of Stanford's real-time offer mechanism.

PythonEmbeddingsOptimization

Jun.2026 - Jul.2026

小六爻 three-palace casting output

小六爻

A Chinese fortune-telling site built on the classical 小六壬 method — a rigorously specified casting engine, verified against classical examples (web UI coming soon).

PythonCLIAlgorithm Design

Jun.2026 - Jul.2026

FF&E Reader schedule grid interface

FF&E Reader

A schedule-management SaaS for small interior design studios — Excel-like grid, a domain vocabulary engine, and an agent-ready architecture across 24 phased builds.

TypeScriptNext.jsFastAPI

Jun.2026 - Jul.2026

Processing

Ideas in progress

Shadowdeck

Idea in progress — details coming soon.

In Progress

May.2026 - Present

Tennis Match

Idea in progress — details coming soon.

In Progress

May.2026 - Present