I build web applications, AI media tools and interactive learning experiences — from interface and data model to integrations and deployment.
TypeScript · React · Next.js · Python · Supabase · Kotlin
- Useful business tools: digital business cards, product catalogs, administration and multilingual service websites.
- AI and media workflows: Telegram bots, scene planning, video generation and local editing.
- Education: multimedia literature platforms and interactive lessons in mathematics, biology and history.
- AgriTech, robotics and maps: farm information, food traceability, team websites and community mapping.
| Project | What it does | Stack |
|---|---|---|
| VCard Moldova | RU/RO digital business cards, persistent profiles, administration and single-use NFC card activation. | React · Vite · Node.js · Supabase |
| ROBOTECH Moldova | Multilingual robotics-team website with team, competition, achievement and partner content. | Next.js · TypeScript · Supabase |
| Interactive Functions | A 15-slide mathematics lesson with adjustable graphs, exercises and presenter controls. | HTML · CSS · JavaScript · SVG |
| Brain Morphology | A Russian-language anatomy presentation with a segmented 3D brain and a 2D fallback. | JavaScript · Three.js · BodyParts3D |
| ZENOBIA | Interactive historical storytelling with 3D Palmyra, maps and ten chapters. | Next.js · TypeScript · Three.js |
| Tehnosklad | RU/RO appliance catalog with administration, lead delivery and a catalog assistant. | Next.js · Supabase · Telegram |
| Project | Focus |
|---|---|
| KLIPI AI Video Bot | Telegram music-video workflows with local Wan generation, optional cloud providers and FFmpeg assembly. |
| AI Video Telegram Bot | Audio-to-video webhook pipeline with Gemini, fal.ai and persistent job-budget controls. |
| vidi | Local video editing with Whisper transcription, Gemini analysis and FFmpeg rendering. |
| Project | Focus |
|---|---|
| AgroHelp | Farm information and food traceability with React, TanStack Start and Supabase. |
| AgroDev | Climate-tech project presentation for the Oxford Saïd Global Climate Tech Challenge 2026. |
| MoldAgroTech | Multilingual agricultural-technology website and inquiry flow. |
| Hydromap | Android drinking-water map using Kotlin, Jetpack Compose, Room and OpenStreetMap. |
| Project | Focus |
|---|---|
| LitLab V4.5 | QR-connected literature platform with Supabase, Stripe infrastructure and an Expo mobile app. |
| LitLab V3.0 | Earlier literature-platform implementation using Prisma, SQLite and NextAuth. |
| Literary QR illustrations | Five static illustration pages with stable addresses for QR codes. |
| LegalAct Generator | Structured legal-document forms, automatic formatting and DOCX export. |
| Task Stagiar | The associated full-stack internship brief, preserved as a fork. |
| Project | Focus |
|---|---|
| Sud Auto Park | Vehicle catalog with search, filters, detail pages and administration source. |
| osmi | Multilingual services website covering web development, SEO, GEO and local visibility. |
| Vadman | Bilingual repair and window-tinting website with a price calculator. |
| Telegram Earnings Bot | Timed earnings-challenge tracker with persistent state and serverless webhooks. |
Each repository's README describes its setup, scope and implementation details.
I enjoy connecting the whole product flow: understanding the problem, shaping the interface, building data and integrations, then testing and improving the result. My projects often serve Romanian-, Russian- and English-speaking users.
- Telegram: @xondell
- Based in Moldova