# Things I’ve built. Web, mobile, and AI projects for government, enterprise, and product teams. Search projects 28 projects found [![Screenshot of Sahabat PU: AI Service Assistant](/assets/sahabat-pu-BJ6FB9wh.webp) Next.js AI Chatbot Ticketing 2026 ### Sahabat PU: AI Service Assistant AI-assisted public-service answers, forms, and support tickets for Indonesia’s Ministry of Public Works. View case study Only available for internal use](https://yudis.dev/en/portfolio/sahabat-pu) [![Screenshot of New e-Karyasiswa: Scholarship Management](/assets/new-ekaryasiswa-BPIysrnU.webp) Next.js Government Dashboard Monitoring 2026 ### New e-Karyasiswa: Scholarship Management A rebuild of BPSDM PUPR’s scholarship-management system with a modern full-stack architecture. View case study](https://yudis.dev/en/portfolio/new-ekaryasiswa) [![Screenshot of Karyasiswa PUPR: Scholarship Monitoring](/assets/rekap-karyasiswa-BloTIpyX.webp) Dashboard Monitoring Data Visualization Reporting 2025 ### Karyasiswa PUPR: Scholarship Monitoring Study-progress tracking, evaluation, and scholarship reporting for Karyasiswa PUPR. View case study Only available for internal use](https://yudis.dev/en/portfolio/karyasiswa-pupr) [![Screenshot of APPA Academy: Soccer-School Management](/assets/appa-academy-BghZ7wq_.webp) Next.js SaaS Cloud Dashboard 2025 ### APPA Academy: Soccer-School Management Soccer-school management for 500+ academies in Indonesia, covering player assessments, training, and monitoring. View case study](https://yudis.dev/en/portfolio/appa-academy) [![Screenshot of Kompetify: Adaptive Competency Testing](/assets/kompetify-Dvy7aubR.webp) Next.js Assessment Adaptive Testing Dashboard 2025 ### Kompetify: Adaptive Competency Testing Adaptive testing of nine managerial competencies for Kementerian PUPR and BKD Jawa Timur. View case study Only available for internal use](https://yudis.dev/en/portfolio/kompetify) [![Screenshot of Sumwizard: AI Media Analysis](/assets/sumwizard-DgBOK4DP.webp) Next.js AI NLP Media Analysis 2025 ### Sumwizard: AI Media Analysis Transcription, summaries, and AI question answering for YouTube videos and audio files. View case study](https://yudis.dev/en/portfolio/sumwizard) [![Screenshot of Nganjuk: Street-Lighting Management](/assets/dishub-nganjuk-pju-D0pU111V.webp) Next.js GIS PostGIS Dashboard 2025 ### Nganjuk: Street-Lighting Management GIS mapping of street lights, substations, cables, and electricity bills for Nganjuk’s Transportation Department. View case study Only available for internal use](https://yudis.dev/en/portfolio/dishub-nganjuk-pju) [![Screenshot of News Sentiment & Bond Yields](/assets/sun-scraping-6noFvCBi.webp) Python Scraping NLP Sentiment Analysis 2024 ### News Sentiment & Bond Yields Research with ITS and Indonesia’s Ministry of Finance on financial-news sentiment and bond yields. View case study Closed research project](https://yudis.dev/en/portfolio/news-sentiment-analysis) [![Screenshot of KLOP: AI Knowledge Management](/assets/klop-D6poO7cQ.webp) Next.js Supabase AI LLM 2024 ### KLOP: AI Knowledge Management Text recognition and LLM-assisted knowledge search for Indonesia’s Ministry of Public Works and Housing. View case study](https://yudis.dev/en/portfolio/klop) [![Screenshot of Landing Page for a Financial Agency](/assets/aaainvestama-NFGnObkX.webp) Next.js SQLite 2024 ### Landing Page for a Financial Agency A company website for an Indonesian investment and corporate-finance advisory firm. View case study](https://yudis.dev/en/portfolio/financial-agency) [![Screenshot of AI Powered HR Management System](/assets/sistem-personalia-Bt8uPE_k.webp) Next.js Supabase Postgres Computer Vision 2024 ### AI Powered HR Management System HR management with face recognition, location verification, and attendance tracking. View case study Only available for internal use](https://yudis.dev/en/portfolio/hr-management-system) [![Screenshot of Unilever's Product Quality Standard](/assets/pqs-unilever-BhP-mb0J.webp) PHP MySQL Data Analytics 2024 ### Unilever's Product Quality Standard Product-quality checks, approvals, and analytics for Unilever Indonesia. View case study Only available for internal use](https://yudis.dev/en/portfolio/unilever-pqs) [![Screenshot of Traffic Detection System AIGLE](/assets/lhr-BNh7Ik1w.webp) Next.js Supabase Postgres Computer Vision 2024 ### Traffic Detection System AIGLE Real-time vehicle detection and traffic counting for East Java’s Transportation Department. View case study Only available for internal use](https://yudis.dev/en/portfolio/aigle) [![Screenshot of APPA Sport](/assets/appa-sport-Cx5PSBNX.webp) Next.js Supabase Postgres Tailwind CSS 2024 ### APPA Sport Match statistics for football teams. View case study](https://yudis.dev/en/portfolio/appa-sport) [![Screenshot of APPA Dairy Management System](/assets/appa-dairy-BtJJJwt1.webp) Next.js Supabase Postgres Tailwind CSS 2024 ### APPA Dairy Management System Dairy-production records and reporting for APPA Dairy. View case study Only available for internal use](https://yudis.dev/en/portfolio/appa-dairy) [![Screenshot of e-Kinerja PUPR](/assets/ekin-Cg3s6_CS.webp) PHP MySQL 2023 ### e-Kinerja PUPR Employee-performance management for Indonesia’s Ministry of Public Works and Housing. View case study Only available for internal use](https://yudis.dev/en/portfolio/ekinerja-pupr) [![Screenshot of Meiji Weighing Monitoring System](/assets/meiji-timbangan-BrB9uO32.webp) Next.js Supabase Tailwind CSS Docker 2023 ### Meiji Weighing Monitoring System Live weighing-data monitoring for PT Meiji Indonesian Pharmaceutical Industries in Bangil. View case study Only available for internal use](https://yudis.dev/en/portfolio/meiji-weighing) [![Screenshot of Panglima Ekspres](/assets/panglima-ekspres-DYE1HTgM.webp) Codeigniter PHP MySQL Tailwind CSS 2023 ### Panglima Ekspres A web application for Surabaya’s Panglima Ekspres Umrah and Hajj travel agency. View case study](https://yudis.dev/en/portfolio/panglima-ekspres) [![Screenshot of BPSDM e-Pelatihan](/assets/e-pelatihan-BklAmfMD.webp) PHP MySQL Bootstrap 2023 ### BPSDM e-Pelatihan Training-program management for Indonesia’s Ministry of Public Works and Housing. View case study Only available for internal use](https://yudis.dev/en/portfolio/bpsdm-epelatihan) [![Screenshot of SIMANTU - Sistem Manajemen Pengetahuan](/assets/simantu-EKn3sNZ5.webp) PHP MySQL Bootstrap 2023 ### SIMANTU - Sistem Manajemen Pengetahuan Knowledge management for Indonesia’s Ministry of Public Works and Housing. View case study](https://yudis.dev/en/portfolio/simantu-pupr) [![Screenshot of Traker Kediri](/assets/traker-kediri-DBURk4sS.webp) React Native GIS 2023 ### Traker Kediri Public transport, CCTV, and local transport updates in one mobile app for Kediri. View case study](https://yudis.dev/en/portfolio/traker-kediri) [![Screenshot of Exita - Explorasi Tulungagung](/assets/exita-CaWCVqWo.webp) React Native MobX GIS 2023 ### Exita - Explorasi Tulungagung A mobile guide to public transport in Tulungagung. View case study](https://yudis.dev/en/portfolio/exita-tulungagung) [![Screenshot of PUSPAS UNAIR](/assets/puspas-unair-_ELdWyvA.webp) Codeigniter PHP Banking MySQL 2022 ### PUSPAS UNAIR A website for Airlangga University’s social-fund management department in Surabaya. View case study](https://yudis.dev/en/portfolio/puspas-unair) [![Screenshot of Pos Parking Tulungagung](/assets/pos-parking-tulungagung-CAugQmCe.webp) Codeigniter PHP Python REST API 2022 ### Pos Parking Tulungagung Parking management for Tulungagung City Government. View case study Only available in local network](https://yudis.dev/en/portfolio/pos-parkir) [![Screenshot of LSP BPSDM PUPR Website](/assets/lsp-bpsdm-DcUEI7Ou.webp) Codeigniter PHP Bootstrap MySQL 2022 ### LSP BPSDM PUPR Website A website for the professional certification body at Indonesia’s Ministry of Public Works and Housing. View case study](https://yudis.dev/en/portfolio/lsp-bpsdm-pupr) [![Screenshot of BPSDM PUPR Website](/assets/bpsdm-pupr-B7Hb154z.webp) Codeigniter PHP Bootstrap MySQL 2022 ### BPSDM PUPR Website A website for the human-resources development agency at Indonesia’s Ministry of Public Works and Housing. View case study](https://yudis.dev/en/portfolio/bpsdm-pupr) [![Screenshot of Bon: Aplikasi Keuangan UMKM](/assets/bon-BxtbUolH.webp) Mobile App React Native 2022 ### Bon: Aplikasi Keuangan UMKM Mobile finance management for small businesses. View case study](https://yudis.dev/en/portfolio/bon) [![Screenshot of Kelasly](/assets/kelasly-aR7vK5-R.webp) Mobile App React Native Firebase 2021 ### Kelasly A mobile app for education startup Kelasly.id. View case study](https://yudis.dev/en/portfolio/kelasly) --- Canonical: https://yudis.dev/en/portfolio