Founder of Stargap - digital tools

Robert Penski  • Peerlist

LumiGap is a macOS poker research and table-analysis tool built around local screen capture, Vision OCR, Core ML model slots, dataset tools, and session tracking.It is designed for poker research, training workflows, dataset work, and local AI experimentation on Mac. Users can work with table analysis, model-driven recognition, dataset annotation/conversion tools, and PokerLog session tracking.LumiGap is a technical research tool. Users should always check the rules and terms of the platforms they play on.

LumiGap

PostFox is a content and marketing automation system for creating, scheduling, approving, forwarding, and publishing posts across channels and integrations.It is built for founders, small businesses, agencies, and content operators who still spend too much time copying marketing content between tools.PostFox helps generate content by project type and style, keep approval where it matters, and send posts through integrations such as WordPress, Telegram, Discord, Slack, Notion, email, and more.

PostFox

StoreProof is a receipt, warranty, return window, and purchase proof tracker for Apple devices.Receipts usually matter right after they become hard to find. StoreProof helps you keep proofs, warranty details, return windows, categories, files, and notes in one searchable place.OCR runs on-device using Apple Vision/VisionKit, with a review workflow so users stay in control of the extracted details. It is a practical purchase-proof library, not a finance dashboard first.

StoreProof

AirMQTT is a native MQTT client for iPhone, iPad, and Mac.It is built for practical MQTT debugging workflows: monitor topics, publish messages, create quick command buttons, filter logs, and inspect what your devices are actually sending.Useful for Home Assistant, ESPHome, Node-RED, Mosquitto, IoT projects, and homelab setups where quick monitor-publish-debug loops matter.

AirMQTT

NowAgo is a habit and quit tracker for building good habits, reducing unwanted ones, and keeping progress honest.Most habit apps are built around perfect streaks. NowAgo supports reset history, milestones, widgets, and cross-device tracking, so progress can reflect real life instead of pretending nothing ever slips.Use it for habits you want to build, habits you want to quit, and routines you want to see more clearly.

NowAgo

qdBox is a project and revenue dashboard for indie developers, solo founders, and small teams running multiple products.Instead of checking Stripe, RevenueCat, spreadsheets, task lists, and domain notes separately, qdBox gives you one place to track project status, recurring revenue, tasks, domains, and manual finance entries.It is built for small-product operators who need a clear dashboard, not another heavy project management system.

qdBox

AlcoList is a calm alcohol tracker for people who want to see their drinking more clearly without shame, pressure, or clinical language.Track drinks, limits, notes, and patterns in a simple private app. The goal is not to promise a life transformation, but to make the pattern visible so better decisions are easier.