Uses
The tools, stack, and setup I reach for day to day.
Editor & Terminal
VS CodeCustom config — github.com/jspw/VS-Code-Config (150+ stars)
IntelliJ IDEAJava / Spring Boot projects
iTerm2 + ZshOh My Zsh with a minimal prompt
Stack
Java + Spring BootPrimary backend language at work
Node.js / Express.jsAPIs, scripts, lightweight services
Next.js + TypeScriptFrontend and full-stack projects
FlutterMobile apps when needed
PythonAI/ML tooling, scripting, LangChain agents
Databases & Infrastructure
PostgreSQLRelational workloads
MongoDBDocument store, aggregation pipelines
DockerEvery project gets containerized
AWS / DigitalOceanCloud infra, depending on budget
GitLab CI/CD + JenkinsPipeline automation
AI & Automation
LangChainAgent pipelines and RAG systems
N8NWorkflow automation
Phi-3 / Phi-4 (local)Low-resource LLM experiments
OpenAI APIProduction-grade AI features
macOS Utilities
HushMy own macOS zombie app killer — github.com/jspw/Hush
ScrollSenseMy own auto scroll direction switcher — github.com/jspw/ScrollSense
ArcDaily browser
TablePlusDB client
BrunoAPI testing