Skip to content
View realnaka's full-sized avatar
🏠
Working from home
🏠
Working from home

Block or report realnaka

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
realnaka/README.md

Hi, I'm Harvey Yang 👋

English · 中文

Equity derivatives trader turned crypto product manager. I've spent my career pricing and trading complex derivatives — swaps, notes, options and structured products on equities, rates and FX — and then moved into crypto, where I built structured products, portfolio margin, perpetual-futures risk engines, prediction markets and US-equity / RWA contracts.

These days I use AI to turn my own trading ideas into tools that actually run. I don't write production code — I direct coding agents, and everything below was built that way.

🔗 LinkedIn · 🐦 X · 📕 小红书 · ✉️ ymcharvey@gmail.com

📈 Running live on Arcus

arcus-v2-farmer — a dollar-neutral memory-basket spread that farms the Arcus point program on open interest instead of volume, with its leverage schedule, stop ladder and ADL reset, plus the research and the OI-time scoring model behind it.

Want to trade it? Start here → app.arcus.xyz/ref/SKHYGO (referral link — your fee tier is unchanged)


⭐ Featured projects

The ones that get used the most.

⚖️ onchain-arbitrage - The engine behind my own live book: on-chain equity tokens against perpetual futures, both legs priced by real VWAP at size, behind a data-quality gate that refuses to trade on a bad quote

📈 arcus-v2-farmer - Running live money on Arcus: a dollar-neutral basket that earns open interest instead of volume — plus the research, the risk rails and the points model that produced it

🌀 alphaloop (20 stars) - A human-agent investment research loop: you set the direction, the agent gathers the evidence, screens names and keeps the books — the human keeps the call

📚 OpenOrder - Turns every agent conversation into a permanent, compounding investment-research wiki. Inspired by Karpathy's LLM Wiki

🔌 trading-agent-mcp - MCP server for multi-market financial research: IDE-driven bull / bear debate at zero LLM cost

✅ claim-verification - Breaks tweets, news, research notes and other AIs' conclusions into atomic claims, checks them against primary sources, and labels what survives

🌐 stock-data-fetch - Vendor-neutral market-data skill with automatic failover: US stocks, A-shares, HK, crypto and commodities

📡 crypto-social-radar - Tri-track heat radar for any token (X + news + Binance futures), pushed to Lark every day


🧠 Research & trading agents

Skills, wikis and agents for doing investment research with a machine instead of behind one.

🌀 alphaloop - Direction from the human, verification / screening / bookkeeping from the agent, decisions stay human

📚 OpenOrder - An investment-research wiki any agent can read and write, so conclusions and mistakes compound across sessions instead of resetting

✅ claim-verification - Breaks tweets, news, research notes and other AIs' conclusions into atomic claims, checks them against primary sources, and labels what survives

🌐 stock-data-fetch - One data interface for every market, with multi-source failover so it keeps working on restricted networks

🔌 trading-agent-mcp - MCP server for multi-market financial research: IDE-driven bull / bear debate at zero LLM cost

📡 crypto-research-radar - Daily research radar across perp DEXs, exchanges, prediction markets, AI × crypto and DeFi

🧊 trading-discipline-coach - An AI coach that will refuse you: a trading-discipline skill for Cursor


📡 Monitors & automation

Everything that wakes up on a schedule and tells me something.

📡 crypto-social-radar - Tri-track heat radar for tokens — X + news + Binance futures, pushed to Lark daily

🛰️ hk-ipo-radar - Auto-scans Hong Kong IPOs, runs an 8-dimension AI deep dive, and pushes the result to a Lark group with a cloud-doc link

🛡️ edgex-risk-monitor - Perpetual-contract market monitor with Lark webhook alerts

🐋 edgex-flow-monitor - On-chain flow monitor for L2 whale trades and L1 withdrawals

💧 edge-lp-monitor - LP position monitor for Uniswap V3 (Arbitrum) and PancakeSwap V4 (BSC), alerting every 8 hours

📊 liquidity-depth-comparison - Cross-exchange perp liquidity-depth dashboard: live order-book depth across 10+ venues, synced to Lark Bitable

📝 captain-trading-booking - Turns trade screenshots or pasted text into structured records in Lark Bitable / Excel

🎯 okr-agent-skill - Turns quarterly objectives into agent-executable tasks


🛠️ Exchange tooling

Built during my time at EdgeX, now maintained in the open.

🖥️ edgex-cli - CLI for EdgeX perpetual and equity contract trading, built to be consumed by agents

🔌 edgex-mcp - MCP server for EdgeX perpetual contract trading: market data, account management and order execution as agent tools


🎬 Content & productivity

Turning long-form content and ideas into formats that survive the trip.

🎬 md-to-bilibili - Markdown in, Bilibili video out: AI voiceover, AI illustrations and Chinese subtitles, published automatically

📖 youtube-to-markdown - YouTube videos turned into clean, translated Markdown notes, from human subs, auto subs or Whisper

🎨 frontend-slides-to-pdf (fork) - Turns frontend-native HTML slide decks into stable, high-resolution PDFs and stitched preview images

Pinned Loading

  1. alphaloop alphaloop Public

    人机投研闭环:你出方向,AI 帮你查证/选股/记账,决策权归人。A human-agent investment-research operating model as an installable skill suite.

    Shell 20 9

  2. arcus-v2-farmer arcus-v2-farmer Public

    Arcus 永续 V2 积分耕作:美元中性价差篮子 + 杠杆排班 + 止损阶梯 + ADL 复位,附 OI-time 估分模型

    Python

  3. onchain-arbitrage onchain-arbitrage Public

    面向小资金的链上套利引擎:链上股票代币 × CEX 永续合约,两腿都按真实成交均价定价(脱敏公开快照 · 2026-10-10)|Monitoring-first on-chain arbitrage engine

    Python

  4. trading-discipline-coach trading-discipline-coach Public

    一个会拒绝你的 AI 交易助手 — 给 Cursor 用的交易纪律教练 Skill

    Shell