BeLL project
AI-assisted browser tool built to support students during online research. Designed for my school research project (Besondere Lernleistung).
about
Valerian Bernhart.
I build AI-assisted tools, self-hosted infrastructure, and experimental software systems - with a focus on practical automation, research workflows, and developer tooling.
What I build
AI research tools
Browser extensions and tools for AI-assisted research and information workflows.
Developer tooling
Automation workflows, local-to-server pipelines, and development infrastructure.
Backend systems
APIs, server-side automation, deployment infrastructure, and containerized services.
Web apps
Portfolio systems, Node.js backends, and experimental web projects.
Game prototypes
Unity experiments and small interactive prototypes in C#.
AI media & automation
Video, image, and content pipelines using generative AI tooling.
Selected work
Projects & systems.
A mix of shipped, in-progress, and experimental. Honest about where each stands.
YNFRA
Personal infrastructure layer, portfolio system, and technical home base. This site.
Chrome extension - semantic search
Contextual term explanation and semantic search overlay in the browser.
Development infrastructure
Local-to-server development workflow with automated deployment and version control.
AI automation experiments
Video, image, and media generation pipelines using Stable Diffusion, ComfyUI, and related tooling.
Unity prototypes
Small game experiments and interactive prototypes.
Stack & tools
What I work with.
Languages
JavaScriptPythonSQLC#HTMLCSS
Web & Backend
Node.jsChrome ExtensionsSQLiteREST APIsCloudflare Workers
AI & Tooling
Claude CodeHugging FacePyTorchStable DiffusionComfyUI
Infrastructure
DockerLinuxGitHubCloudflareVPS
Creative
UnityBlenderDaVinci ResolveGIMP
What's on right now.
Right now I'm focused on YNFRA - building the product direction, tooling, and first experiments - and my BeLL project: an AI-assisted browser tool built to support students during online research.
I'm also refining the development workflow and toolchain that supports faster prototyping, deployment, and iteration across all Ynfra projects. The goal is a setup where going from idea to working prototype is fast and repeatable.
Contact
Get in touch.
For project questions, collaboration, or anything technical.