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Jiesi Luo

Software engineer · California · Building things on the side

I write software for a living and tinker with game mods, small utilities, and the occasional research idea after hours. Most of my code lives on GitHub.

Open Source

SLS2Mods

A bundle of quality-of-life mods for Slay the Spire 2 — UndoAndRedo, QuickRestart, UnifiedSavePath, UpgradeAllCards.
C#★ 5

NeonAbyss2UnlimitedResources

BepInEx 6 IL2CPP plugin for Neon Abyss 2 — bombs, keys, and resource patches.
C#★ 0

DSPCraftingSpeed

Dyson Sphere Program mod that lets you fine-tune crafting speeds for any assembler tier.
C#★ 0

WinManico

A small Windows utility I built because the default tool kept crashing on me.
C#★ 1

YearlySpending

Personal finance dashboard — parses bank/credit-card exports and visualizes annual spending trends.
Python★ 1

sts_lightspeed

Fast Slay the Spire combat simulator — fork I keep in sync for a side AI experiment.
C++fork

Notes