Projects

Reusable tools and delivery templates for practical AI applications.

These projects show what problem each asset solves, which stack it uses, and how it can be reused.

ComfyUI Content Production Backend

A multi-tenant SaaS backend that wraps ComfyUI workflows with permissions, credits, node allowlists, and DAG-based production flow governance.

  • Python
  • FastAPI
  • SQLAlchemy
  • Pydantic
  • ComfyUI
  • MinIO
  • Postgres
  • Stripe
  • DAG

Pauseable data cleaning and LLM augmentation pipeline

A long-running training-data pipeline core using relational corpus storage, DB cursor state, Redis pause flags, and idempotent upsert writeback.

  • Python
  • Celery
  • Redis
  • MySQL
  • SQLAlchemy async
  • MinIO
  • OpenAI SDK
  • Jinja2
  • SimHash

Domain LLM Training Toolchain for Illegal-Securities Detection

An offline training toolchain that cold-starts multimodal social-media data into a Chinese domain LLM that flags illegal securities activity and explains why.

  • Python
  • Qwen3-14B/32B
  • Qwen3-VL
  • LlamaFactory
  • data-juicer
  • LoRA
  • FFmpeg
  • Paraformer/FunASR

Financial Contract Extraction And Calendar Rule Engine

An engineering pipeline that extracts asset-management contract clauses into standard rules and generates daily subscription/redemption calendars.

  • Python
  • LLM
  • Prompt Engineering
  • Evaluation
  • Rule Engine
  • Trading Calendar

Health Check Report AI Assistant

A report-pipeline AI project for a large health check provider, covering package recommendation, medical education, recommendations, and contradiction detection.

  • Python
  • vLLM
  • GPT-OSS 120B
  • Coze
  • SSE
  • ThreadPoolExecutor
  • Prompt Engineering

Fund Contract Extraction and Evaluation Pipeline

An engineering pipeline for extracting, verifying, and evaluating structured fields from private fund contracts.

  • Python
  • PyMuPDF
  • LLM
  • Prompt Engineering
  • Evaluation

Macro Analysis and Asset Allocation Report Pipeline

A macro research pipeline that turns reports, news, policy signals, and economic indicators into traceable asset allocation reference reports.

  • Python
  • LLM
  • OCR
  • Markdown
  • ETL
  • Prompt Engineering
  • Time Series

AI Research RAG Assistant

An enterprise RAG assistant for investment research, with multi-turn Q&A, hybrid retrieval, streaming answers, and traceable evidence.

  • Python
  • TypeScript
  • RAG
  • LLM
  • BM25
  • Vector Search
  • SSE

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