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we on grind
💻
we on grind
2 followers · 4 following

Achievements

Achievement: QuickdrawAchievement: Pull SharkAchievement: YOLO

Achievements

Achievement: QuickdrawAchievement: Pull SharkAchievement: YOLO

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RizgarOzan/README.md
Rızgar Ozan — game and tools programmer. Systems behind games, and the tools that prove they work.

Website LinkedIn itch.io Email

I build systems and the tools around them: rules engines you can test without an engine running, editors that show a designer what a change will cost, and simulators that measure instead of guess. Final-year Computer Education & Instructional Technology student at Hacettepe University, so I also care about the moment a game teaches something and the player doesn't notice.

Selected work

Five projects, in the order I'd show them to you. Every number on a card is copied from the project's own committed results.

01 Match3 Lab — C# match-3 rules core, readable level format, Unity editor tools and a bot simulator. Difficulty curve: greedy-bot win rate falls from 100% on level 1 to 50% on level 6; random bot from 70% to 3%. 1000 games per level.
02 Turkish RAG Eval — 3 chunkers × 4 retrievers on a hand-labelled Turkish gold set. Best nDCG@10 per retriever: BM25 0.41, BM25 with 5-character prefix 0.51, dense 0.50, hybrid RRF 0.61. 03 TMP Glyph Audit — Unity package that finds every TextMeshPro text the fonts cannot draw, through TMP's real fallback chain. Editor window plus CI exit codes.
04 Bilim Dedektifi — short educational mystery game, team course project at Hacettepe, free on itch.io. 05 Code-Enigma — React 19 academic progress platform built with İlkhan Arda Akmaca; I built the dashboard, peer comparison markers and the filter and settings controls.

Match3 Lab ships a WebGL build, 39 core tests and 2 play-mode tests, and a decision record for every rule. Turkish RAG Eval: 58 hand-labelled queries; differences under 0.05 nDCG are noise, and the README says so. TMP Glyph Audit: 18 xUnit + 4 EditMode tests.

Open source

Pull requests to projects I don't own. Refreshed every week by a workflow.

11 merged across 7 projects · 16 in review

Pull request Project
🟣 merged Fix compiled models with losses that require media counts in the trainer huggingface/sentence-transformers · ★ 19.1k
🟣 merged fix: reopen existing NumpyCache without a -1 memmap shape embeddings-benchmark/mteb · ★ 3.4k
🟣 merged Create com.rizgarozan.tmp-glyph-audit.yml openupm/openupm · ★ 1.9k
🟣 merged IDBFactory.deleteDatabase(): result is undefined, not null mdn/content · ★ 11k
🟣 merged Node.js 24 supports SuppressedError mdn/browser-compat-data · ★ 5.7k
🟣 merged Skip the DataGrid re-render on keys it does not handle radzenhq/radzen-blazor · ★ 4.3k
🟣 merged fix(auth): strip whitespace around AUTH_ACCOUNTS entries HKUDS/LightRAG · ★ 39.7k
🟣 merged Fix implied second keyword for single-keyword position-area values mdn/content · ★ 11k
🟣 merged Keep the DropZone can-drop class while dragging over its items radzenhq/radzen-blazor · ★ 4.3k
🟣 merged fix(docx): record Roman and ideographTraditional counts past their domain HKUDS/LightRAG · ★ 39.7k

Toolbox

Unity C# / .NET Python React GitHub Actions Git

Header and cards are SVGs rendered by scripts/ in the site's palette; the cards' text is outlined so they look the same on every machine.

Popular repositories Loading

  1. tmp-glyph-audit tmp-glyph-audit Public

    Find every TextMeshPro text your fonts cannot draw - scenes, prefabs and runtime text, through TMP's real fallback chain. Editor window + CI exit codes.

    ShaderLab 1

  2. turkce-humanizer turkce-humanizer Public

    Türkçe yapay zekâ metnini, ne dediğini değiştirmeden yazarın sesine çeviren ajan skill'i (Claude Code, Codex, Cursor). Humanizer'ın Türkçe karşılığı.

    Python 1

  3. RizgarOzan RizgarOzan Public

    My personal repository.

    Python

  4. jules-test jules-test Public archive

  5. RizgarOzan.github.io RizgarOzan.github.io Public

    Kişisel site — rizgarozan.github.io

    HTML

  6. match3-lab match3-lab Public

    Match-3 workbench: pure C# rules core, readable level format, bot simulator that measures difficulty, Unity editor tools + WebGL demo

    C#