https://www.chaipat.cc/ New and recently updated work by Chaipat Jainan, from the knowledge graph behind chaipat.cc. en Wed, 04 Nov 2026 22:36:29 GMT https://www.chaipat.cc/wiki/ThisSite https://www.chaipat.cc/wiki/ThisSite#2026-11-04 Wed, 04 Nov 2026 05:00:00 GMT This site: a portfolio for finding entities and their live sites, about pages and source code, as well as asking questions about his work. A Turtle knowledge graph supplies facts to a browser SPARQL engine and a shared resource catalog, next to a wiki with full-text search, a timeline and a graph view of the graph and its ontology. Built with JavaScript, HTML/CSS, SPARQL, OWL, Knowledge graphs, Node.js. Worked on Apr 2026 – Nov 2026, 334 commits. https://www.chaipat.cc/wiki/Solver2048 https://www.chaipat.cc/wiki/Solver2048#2026-10-28 Wed, 28 Oct 2026 05:00:00 GMT Expectimax solver for 4×4 and 5×5 2048 boards in a single C file. Built with C. Last worked on Oct 2026, 1 commits. https://www.chaipat.cc/wiki/PaperScout https://www.chaipat.cc/wiki/PaperScout#2026-10-27 Tue, 27 Oct 2026 05:00:00 GMT Agent skill that finds real, citable research papers for a question, ranked, de-duplicated and mapped. Built with Python, SKILL.md. Last worked on Oct 2026, 6 commits. https://www.chaipat.cc/wiki/ResearchDossier https://www.chaipat.cc/wiki/ResearchDossier#2026-10-27 Tue, 27 Oct 2026 05:00:00 GMT Agent skill that turns a set of papers into a documented, visual, citation-checked literature review. Built with Python, SKILL.md. Last worked on Oct 2026, 6 commits. https://www.chaipat.cc/wiki/ClaimConflictFinder https://www.chaipat.cc/wiki/ClaimConflictFinder#2026-10-27 Tue, 27 Oct 2026 05:00:00 GMT Agent skill that shows where research papers disagree and whether datasets, populations or methods explain it. Built with Python, SKILL.md, Knowledge graphs. Last worked on Oct 2026, 6 commits. https://www.chaipat.cc/wiki/GlossaryForge https://www.chaipat.cc/wiki/GlossaryForge#2026-10-27 Tue, 27 Oct 2026 05:00:00 GMT Agent skill that builds a translation glossary from existing translations and flags terms translated two ways. Built with Python, SKILL.md, Localisation. Last worked on Oct 2026, 2 commits. https://www.chaipat.cc/wiki/LocTranslate https://www.chaipat.cc/wiki/LocTranslate#2026-10-27 Tue, 27 Oct 2026 05:00:00 GMT Agent skill that translates game-mod and app locale files into any language without breaking tokens. Built with Python, SKILL.md, Localisation. Last worked on Oct 2026, 2 commits. https://www.chaipat.cc/wiki/Cedit https://www.chaipat.cc/wiki/Cedit#2026-09-03 Thu, 03 Sep 2026 05:00:00 GMT Generic PySide6 save editor where each game's format lives in its own profile (Hades, Hades II, Monster Hunter World, DREDGE, Octopath and more). Built with Python, PySide6, Tkinter, GitHub Actions, Make. Worked on Aug 2026 – Sep 2026, 59 commits. https://www.chaipat.cc/wiki/DuckovThai https://www.chaipat.cc/wiki/DuckovThai#2026-08-28 Fri, 28 Aug 2026 05:00:00 GMT Unofficial fan translation of Escape from Duckov into Thai. Built with Localisation. Last worked on Aug 2026, 2 commits. https://www.chaipat.cc/wiki/OctopathSaveEditor https://www.chaipat.cc/wiki/OctopathSaveEditor#2026-08-23 Sun, 23 Aug 2026 05:00:00 GMT Local, offline, backup-first save editor for Octopath Traveler I and II on Steam. Built with Python, Rust, JavaScript, Tauri. Last worked on Aug 2026, 15 commits. https://www.chaipat.cc/wiki/DaveEditor https://www.chaipat.cc/wiki/DaveEditor#2026-08-22 Sat, 22 Aug 2026 05:00:00 GMT Tkinter app for editing Dave the Diver saves on macOS: currencies, materials, inventory and raw JSON. Built with Python, Tkinter. Last worked on Aug 2026, 4 commits. https://www.chaipat.cc/wiki/DredgeSaveEditor https://www.chaipat.cc/wiki/DredgeSaveEditor#2026-08-12 Wed, 12 Aug 2026 05:00:00 GMT Local save editor for DREDGE that visualises the real inventory grids, moves and rotates items and spawns them from the game's assets. Built with C#, JavaScript, .NET, Python. Last worked on Aug 2026, 12 commits. https://www.chaipat.cc/wiki/StarHubTH https://www.chaipat.cc/wiki/StarHubTH#2026-07-27 Mon, 27 Jul 2026 05:00:00 GMT Swift app for Stardew Valley players: launch the game vanilla or through SMAPI, enable and disable mods, install mods by drag and drop, filter them by tags, and apply Thai patches. Built with Swift, SwiftUI, XcodeGen. Last worked on Jul 2026, 245 commits. https://www.chaipat.cc/wiki/MacUITester https://www.chaipat.cc/wiki/MacUITester#2026-07-25 Sat, 25 Jul 2026 05:00:00 GMT Hands-on UI testing for real macOS apps: launch, look, click, type and screenshot from a terminal or an AI agent. Built with Python, SwiftUI. Last worked on Jul 2026, 2 commits. https://www.chaipat.cc/wiki/KIWIS https://www.chaipat.cc/wiki/KIWIS#2026-07-18 Sat, 18 Jul 2026 05:00:00 GMT Knowledge Workspace for Integrated Science: the readable knowledge layer of the chaipat.cc research network, linking research notes, method ledgers, glossary entries and source provenance. It began as a wiki-how for the CS111 course; those guides live on under /legacy. Built with TypeScript, Next.js, Nextra. Worked on May 2024 – Jul 2026, 18 commits. https://www.chaipat.cc/wiki/StardewThai https://www.chaipat.cc/wiki/StardewThai#2026-07-18 Sat, 18 Jul 2026 05:00:00 GMT Collection of Thai translation patches for Stardew Valley mods, crediting each original author. Built with Localisation, Python. Last worked on Jul 2026, 34 commits. https://www.chaipat.cc/wiki/GMCMThaiInjector https://www.chaipat.cc/wiki/GMCMThaiInjector#2026-07-02 Thu, 02 Jul 2026 05:00:00 GMT Script that translates Generic Mod Config Menu descriptions into readable Thai for mods without i18n support. Built with Python, Localisation. Last worked on Jul 2026, 6 commits. https://www.chaipat.cc/wiki/MistralOCRLaTeX https://www.chaipat.cc/wiki/MistralOCRLaTeX#2026-06-30 Tue, 30 Jun 2026 05:00:00 GMT Upload a PDF or image of an academic document and get a compilable .tex file back, questions and solutions separated. Built with Python, FastAPI, Mistral OCR, LaTeX, KaTeX, TikZ. Last worked on Jun 2026, 5 commits. https://www.chaipat.cc/wiki/WordGames https://www.chaipat.cc/wiki/WordGames#2026-06-18 Thu, 18 Jun 2026 05:00:00 GMT Wordplay: a collection of word puzzles (a Wordle-style game, Spelling Bee and more) on React and Vite, with an Express API over a Postgres and Redis dictionary engine using Trie-based lookup. Built with PostgreSQL, Redis, Trie, JavaScript, React, Vite. Last worked on Jun 2026, 71 commits. https://www.chaipat.cc/wiki/GraphExplorer https://www.chaipat.cc/wiki/GraphExplorer#2026-04-27 Mon, 27 Apr 2026 05:00:00 GMT Graph Laboratory: a research workspace for exploring large system-of-systems datasets as force-directed graphs, built with Next.js, Postgres and Redis. Built with Knowledge graphs, TypeScript, Next.js, React, PostgreSQL, Redis. Last worked on Apr 2026, 18 commits. https://www.chaipat.cc/wiki/MopsCli https://www.chaipat.cc/wiki/MopsCli#2026-04-20 Mon, 20 Apr 2026 05:00:00 GMT MOPS, the Multipurpose Operations CLI: a lightweight C utility for MLOps and DevOps work, covering system diagnostics, background tasks and cloud operations. Built with C, Python, GitHub Actions, SQLite, ncurses, pytest. Last worked on Apr 2026, 77 commits. https://www.chaipat.cc/wiki/ZedPDFLSP https://www.chaipat.cc/wiki/ZedPDFLSP#2026-03-31 Tue, 31 Mar 2026 05:00:00 GMT Language server that lets the Zed editor show PDFs as Markdown. Built with Rust, tower-lsp, GitHub Actions. Last worked on Mar 2026, 4 commits. https://www.chaipat.cc/wiki/TypstPresentation https://www.chaipat.cc/wiki/TypstPresentation#2026-03-31 Tue, 31 Mar 2026 05:00:00 GMT Academic presentation template for Typst with 40+ LaTeX-inspired components. Built with Typst. Last worked on Mar 2026, 3 commits. https://www.chaipat.cc/wiki/OMRGenerator https://www.chaipat.cc/wiki/OMRGenerator#2026-03-19 Thu, 19 Mar 2026 05:00:00 GMT Generates Thai and English OMR answer sheets; first built so a teacher could grade homework without checking every answer. Built with Python, ReportLab. Last worked on Mar 2026, 3 commits. https://www.chaipat.cc/wiki/OMRXS https://www.chaipat.cc/wiki/OMRXS#2026-03-18 Wed, 18 Mar 2026 05:00:00 GMT Exam management and OMR analytics system: classrooms, question papers, seating, review and reports. Built with Python, Flask, TypeScript, React, Docker, OpenCV. Last worked on Mar 2026, 3 commits. https://www.chaipat.cc/wiki/ResearchOS https://www.chaipat.cc/wiki/ResearchOS#2026-03-16 Mon, 16 Mar 2026 05:00:00 GMT Research OS: a self-hosted platform for managing research documents and heavy files (PDF, LaTeX, datasets, model weights) and moving them between machines. Built with Python, Docker, PostgreSQL, SQLAlchemy, Alembic, boto3. Last worked on Mar 2026, 3 commits. https://www.chaipat.cc/wiki/ResumeLaTeX https://www.chaipat.cc/wiki/ResumeLaTeX#2026-03-16 Mon, 16 Mar 2026 05:00:00 GMT Source of his résumé in XeLaTeX. Built with LaTeX. Last worked on Mar 2026, 1 commits. https://www.chaipat.cc/wiki/HealthRec https://www.chaipat.cc/wiki/HealthRec#2026-03-15 Sun, 15 Mar 2026 05:00:00 GMT Ontology-augmented personal healthcare service recommendation for Thailand: an OWL 2 DL ontology of diseases, symptoms, services, facilities, locations and insurance, queried with SPARQL and reasoned over with SWRL rules. Built for an ontology-engineering course, with a full written report. Built with OWL, Knowledge graphs, SPARQL, SWRL, Owlready2, Python. Last worked on Mar 2026, 18 commits. https://www.chaipat.cc/wiki/IntroDBSCAN https://www.chaipat.cc/wiki/IntroDBSCAN#2026-03-15 Sun, 15 Mar 2026 05:00:00 GMT Learning resource for DBSCAN from the 1996 KDD paper to applications, with derivations, visualisations and notebooks. Built with Python, DBSCAN, Jupyter, GitHub Actions. Last worked on Mar 2026, 1 commits. https://www.chaipat.cc/wiki/OntoCheatSheet https://www.chaipat.cc/wiki/OntoCheatSheet#2026-03-05 Thu, 05 Mar 2026 05:00:00 GMT Two-page Thai cheat sheets for ontology design (Protégé) and SPARQL 1.1, with practical examples. Built with LaTeX, OWL, SPARQL, Protégé, Make. Last worked on Mar 2026, 1 commits.