Johny Rokita

Projects

a collection of things i've built over the years. a lot of them started as private tools for myself or the people around me, and i'm trying to share more of that work now.

august

a coding agent orchestrator for running sandboxed agents. it connects into existing workflows and lets agents do the work for you. uses modal for long-running sandboxes and features full mcp support.

agents · orchestration · developer tools

bettershift

a lightweight mac app for controlling your display's color temperature. includes command line interface and apple shortcuts support for automation. built as a faster, simpler alternative to existing tools.

macOS · native · utility

electron-expose

a tiny code generator for electron apps that turns decorated typescript methods into typed ipc calls, so you don't have to keep handlers, preload bridges, and renderer types in sync by hand.

electron · typescript · developer tools · open source

barcelona

a simple, self-hosted dashboard to automate postgres database and user management for hobby projects.

docker · database · developer tools · open source

mirra

an open source mac app for creating clean apple-style screenshots and recordings from a connected iphone or ipad, with polished status bar presentation for showcase-ready output.

macOS · swiftui · developer tools · open source

tokyo ota

a complete over-the-air update system for react native apps that runs in a single docker container. built as a simpler, self-hosted alternative to expo's ota system. handles app updates, version management, and distribution without the complexity.

react native · docker · developer tools · infrastructure

project voxo

a fully automated internet radio station with an ai voice host. includes a complete dashboard for monitoring and control scripts for management. streams 24/7 with dynamic content and voice segments. (it runs johny fm)

audio · ai · streaming · docker · liquidsoap

folks

an open source community platform for creative professionals: designers, engineers, founders, artists, and builders - to share their work and ideas.

web · community · open source

pge power outage monitoring

a monitoring system that tracks power outages from PGE (polish power company) using their public api. includes a cron service that checks every 5 minutes and an mcp server for on-demand queries. integrates with poke ai to send automated notifications when outage status changes. uses redis for state management.

typescript · redis · mcp · open source

some of these are polished, some are rough, and some are just useful little systems that solved a specific problem at the time.