Ataqah Ramadhan, design engineerATAQAH

Selected work

1. 01

   2026 · Design and build, solo

   01. HedgeHound

   A website that shows crypto funding spreads as a night sky. Coins are stars, and the scanner is a radar sweeping the dark.

   • One persistent three.js canvas with custom GLSL for the stars, the glass hound and a pixel-bite transition.
   • Scroll drives every transition. When you stop scrolling, the sky stops too.
   • Every number is tagged LIVE, PAPER or SAMPLE, so nothing on screen is invented.

   Next.js 16 · React Three Fiber · GLSL · GSAP · Lenis

   Code(opens in a new tab)

   
2. 02

   2026 · Design and build, solo

   02. agent-relay

   Claude Code hands build tasks to other coding agents, answers their questions, and reviews every diff before it merges.

   • A Node bridge with no runtime dependencies runs OpenCode and Command Code over the Agent Client Protocol.
   • Each task gets its own git worktree and branch, so agents never touch the main tree.
   • Eleven relay tools, with the safety rules repeated in the tool descriptions Claude always sees.

   Node · TypeScript · ACP · Claude Code plugins

   Code(opens in a new tab)

   Screen recording · 4 Nov 2026

3. 03

   2026 · AI SAP Hackathon · Team Choco Munchacho

   03. SkillForge

   An AI supervisor for Indonesian factories. When a machine fails, it plans the repair and a new schedule, then waits for a person before it writes to SAP.

   My job was the problems that got past my teammates and their AI tools: the app layer, the architecture, and the bugs nobody else could crack.

   • OR-Tools CP-SAT finds a valid reschedule in under 60 seconds.
   • Three scenarios priced in Rupiah, with field-level diffs and an ERP drift check before write-back.
   • Every AI claim cites the plant document it came from.

   FastAPI · React · OR-Tools · RAG · SAP S/4HANA

   Code(opens in a new tab)

   Supervised autonomy

   1. 01AlarmA machine on the line raises a fault
   2. 02SkillThe agent loads the matching playbook
   3. 03RescheduleCP-SAT, under 60 seconds
   4. 04ScenariosThree options, priced in Rupiah
   5. 05ApproveA supervisor signs off in one click
   6. 06Write backSAP, after a drift check
4. 04

   2026 · Design and build, solo

   04. BacktestEngine

   Does a candle-colour scalping rule make money on SYN futures? I built a backtest to answer honestly. The answer is no.

   • Bar by bar on closed candles only, with fees, funding, leverage and liquidation.
   • 305,280 one-minute candles across seven months and 77,018 trades.
   • A stop removes all 73 liquidations, but the rule wins 17.5% of trades and needs 48.5% to break even.

   Python · pandas · Binance public data

   Also on the research desk, code private: solana-wallet-research, in production, and EvenLighter, in design.

   Code(opens in a new tab)

   Real run · 4 Nov 2026

   $ python run.py --start 2025-12 --end 2026-06[run] months=2025-12..2026-06 n=7 symbol=SYNUSDT[run] klines loaded : 305,280 rows[run] funding loaded : 1,271 rows[run] bare: 77018 trades[run] +stop: 77141 trades[run] +stop+gate: 49240 trades === Scorecard === bare +stop +stop+gate Trades 77018 77141 49240 Win rate 17.5% 17.5% 17.8% Stops 0 816 546 Liquidations 73 0 0 BE win rate 48.5% 48.7% 48.6%Actual win rate 17.5% 17.5% 17.8%