Stefanie Jane

I build software that gives people control over their technology. Open source all the way down.

@hyperbliss
AI/ML
Android
AWS
Backend
BSP
C/C++
Cloud Native
DevOps
Embedded
Firmware
Frontend
Full Stack
Golang
Hardware Bringup
Infrastructure
IoT
Java
JavaScript
Kotlin
Kubernetes
Linux Kernel
Mobile
Node.js
Open Source
Prototyping
Python
Qualcomm Snapdragon
React
Rust
System Architecture
Team Leadership
TypeScript
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Featured Projects

Things I've built, broken, and shipped. Open source tools, creative experiments, and systems that do real work.

🧠 hyperskills: AI Agent Skills That Actually Work

Ten focused skills for Claude Code and Codex, distilled from thousands of real sessions. Process workflows, multi-agent orchestration, security ops, and domain-specific decision trees.

AIClaude CodeAgent SkillsDeveloper ToolsOrchestrationPythonTypeScript
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🪐 Cosmosys: Stellar Release Management

Customizable release management tool for automating version bumps, changelogs, tagging, and CI/CD integration across languages.

PythonDevOpsCLIRelease ManagementAutomationGitCI/CD
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🌈 signalrgb-python: Python Library for SignalRGB

Python library and CLI for programmatic control of SignalRGB Pro lighting. Effect management, brightness control, layout switching, and sequencing.

PythonSignalRGBAPICLIRGBLighting
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🌃 hyperbliss.tech: Nerd City

The source code for this very site. Interactive CyberScape particle system, Framer Motion transitions, Panda CSS, and markdown-driven content.

Next.jsTypeScriptReactPanda CSSFramer MotionWebGL
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🔌 blocksd: Linux Daemon for ROLI Blocks

Keeps ROLI Blocks devices alive on Linux with full protocol support: topology, LED control, touch events, device config, and systemd integration.

PythonLinuxMIDIROLIHardwareDaemonasyncio
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🏠 SignalRGB Home Assistant Integration

Custom Home Assistant component that integrates SignalRGB lighting control. On/off, effect switching, brightness, and color extraction.

Home AssistantIoTSignalRGBSmart HomePython
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💡 LightScript Workshop: Mind-Bending RGB Effects

Modern TypeScript framework for creating SignalRGB lightscripts. WebGL shaders, hot reloading, audio reactivity, and decorator-based controls.

TypeScriptWebGLThree.jsGLSLSignalRGBRGBShaders
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⚡ q: The Tiniest Claude Code CLI

A minimal, elegant CLI for Claude. Ask, pipe, chat: one letter, infinite answers.

TypeScriptBunInkClaudeCLIAIDeveloper Tools
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