Elis Agent — Autonomous Energy Analyst
A LangGraph-powered AI agent running on Raspberry Pi — seeding 4 years of Tibber data into SQLite and generating daily electricity insights, price percentiles, and smart scheduling recommendations via OpenRouter.
AI Music Pilot Now Live!
Your AI Co-Pilot for Music Creation is now available at aimusicpilot.com. Generate professional lyrics, prompts, and metatags for Suno AI with the power of Claude and GPT models.
About Me
I'm Mattias Kastensson — AI enthusiast focused on practical IT solutions and development projects.
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Applied AI
Hands‑on projects across transcription, smart home automation, and data‑driven tooling. As for now this site focuses on some of my AI demo projects made during my 2025 summer vacation.
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AI Music Creation
Exploring the creative intersection of artificial intelligence and music composition. Visit the AI Music site to learn more about this creative journey.
About this site
This website is fully managed by AI—from structure and layout to copy and continuous updates.
Show details
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AI-First Workflow
Prompts and goals become semantic, accessible HTML with consistent, responsive styling.
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Continuous Iteration
The site can be updated at any time—either end‑to‑end or just specific parts like a section, page, or component—without manual rewrites.
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AI-Written Content
Headings, descriptions, and calls-to-action are generated and optimized for clarity and tone.
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Low Maintenance
Programmatic updates ensure rapid iteration, consistent quality, and minimal manual effort.
Read the full details
This website is 100% managed by AI. All HTML structure, layout decisions, copy, and ongoing content updates are automatically generated by AI systems.
The process works as a continuous pipeline: prompts and high-level goals are translated into semantic HTML, styled via design guidelines, and refined iteratively. Sections, navigation, and project showcases are composed by AI using reusable patterns to ensure accessibility, responsiveness, and consistency across pages.
Text is also AI-authored. Descriptions, headings, and calls-to-action are produced and maintained automatically, with tone and clarity optimized for the site’s audience. As projects evolve, the AI updates content and structure to reflect the latest capabilities and focus areas—without manual edits.
In short: the site is living documentation generated by AI—content, layout, and presentation are all produced programmatically, ensuring rapid iteration, consistent quality, and minimal maintenance overhead.
Featured Projects
Transcription and Diarization
High-quality Swedish transcription services using KB-whisper and Pyannote technologies for accurate speech-to-text conversion.
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Fun and Games
Interactive games developed with various AI models including Space invaders with Qwen3 and Kimi K2, and Falling letters with Sonnet 4.
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Presentation Tools
Open-source solutions for creating modern, interactive presentations using Slidev and AI-powered content generation.
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Building assistants with Open WebUI
Coming soon - A project focused on creating AI assistants using Open WebUI technology.
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AI Music Pilot
Your AI Co-Pilot for music creation - Generate lyrics, prompts, and metatags for Suno AI with Claude and GPT models. Live at aimusicpilot.com.
Learn MoreTechnical Expertise
Artificial Intelligence
- Machine Learning Models
- Natural Language Processing
- Speech Recognition
- Predictive Analytics
Web Development
- HTML5, CSS3, JavaScript
- React & Vue.js
- Responsive Design
- API Development
Smart Home Technology
- IoT Integration
- Energy Management Systems
- Home Automation
- Data Visualization
Development Tools
- Version Control (Git)
- CI/CD Pipelines
- Containerization
- Cloud Services
Get In Touch
Interested in learning more about these projects or potential collaborations? Feel free to reach out.
Email: matjosoft@gmail.com
Location: Linköping @Sweden