Yuwei ZhangThe Role of Markdown Files in the Harness
Small markdown files do not change model weights, but when and how the harness injects them decides whether they act as constraints or as noise.
I'm a researcher specialising in LLM systems. At Huawei's Edinburgh research centre, I turn cutting-edge research into production-grade products, building, evaluating, and deploying LLM applications: retrieval-augmented generation, agent memory, and multi-agent architectures.
My background pairs strong Python and applied ML engineering with domain expertise in financial-services NLP.
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Big Data Technology | Advanced Technology for Financial Computing XJTLU | UoE | Huawei UKRD Agent Memory | Multi-agent Systems | Game Theory Algorithms | Agent-based Simulation
Latest Posts
What Makes a Good Researcher
Insight is the interest earned on systematic knowledge; framing fixes the ceiling; pitching debugs your understanding; interest funds the whole loop.
skVM: Building a Cross-Platform Compiler and Runtime for Agent Skills
Why skills break when they change machines, and how SkVM borrows the compiler/VM playbook to make them portable, verifiable, and self-optimizing.
Decoding Claude Code's Memory System Design
Markdown over vector databases, model-driven recall over embeddings, and offline consolidation: the design bets inside Claude Code's memory, and why they hold up.
Featured Projects
Lacuna
Narrative audit pipeline — infer what's likely true from what a story leaves unsaid, and surface the key missing questions.
Tomato Note Graph
Turn handwritten photos or plain text into structured Markdown and save to a local knowledge base.
Tomato Tech News
Daily RSS digest classified and summarized with an LLM; static HTML/PDF and optional GitHub Pages deploy.
Tomato Vocast
Turn a Markdown vocabulary list into one long British-English MP3 for immersive, passive language learning.