AI Enthusiast & Developer

Passionate about leveraging AI to create impactful solutions

AI Experience

Experience at China's Leading AI & Cloud Companies

2025

I have worked at both Baidu Intelligent Cloud and ByteDance Volcano Engine, the two largest AI and cloud companies in China, where I contributed to cutting-edge AI product development and technical documentation for large-model platforms.

  • Baidu Intelligent Cloud · AI Product Manager: Contributed to the Qianfan AppBuilder, a one-stop, AI-native application development workbench. Enhanced agent capabilities, designed evaluation frameworks, and drove user experience optimization for AI-powered app builders.
  • ByteDance Volcano Engine · LLM Technical Writing Engineer: Contributed to Ark (Fangzhou), a full-lifecycle large-model service platform. Authored technical documentation, analyzed user needs, and co-developed AI tools to streamline documentation and boost developer productivity.

PPT Maker MCP Server · Product Lead

April 2025 – Present

Background: Leveraging the MCP protocol to enable natural-language control of large models for automated PPT creation.

Approach: Conducted competitive analysis of AI-powered presentation tools and identified key user pain points. Designed and built 18 distinct PPT generation and editing modules—addressing challenges in image synthesis and retrieval, local permission management, remote communication, and context-window constraints—to deliver a seamless, AI-driven slide-authoring experience.

Results: The project's open-source repository earned over 40 stars on GitHub, and related demo videos were bookmarked more than 300 times on Bilibili.

Environmental Law AI Assistant · Product Owner & Full-Stack

2024

Background: Built a sophisticated legal Q&A system integrating multiple AI technologies for environmental law.

Features:

  • RAG for accurate environmental law queries
  • AI Agents for complex query processing
  • Fine-tuning LLM models to simulate legal scenarios
  • Full-stack integration with Next.js and FastAPI

More Info:detail on GitHub

AI Roadmap

My journey in AI development and future goals:

Build vertical LLM System from 0-1high

Create adomain-specific AI chat robot integrated with RAG and fine-tuning

Multi-agent Systemmedium

create a multi-agent system for complex workflows and tasks

MCPmedium

build MCP system based on LLM and multi-agent system

To Be Continued...

Hope we could do something different to change the world in the future!!!

WeChat: _tc95tc GitHub: https://github.com/ltc6539 Email: ltc23@mails.tsinghua.edu.cn ResearchGate: https://www.researchgate.net/profile/Li-Tianchen