Edge Case Software™

Software that handles the edge cases.

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Products

Built for the exceptions. The details matter.

Core IT/Enterprise

DistroDrift

Launched

Cloud-based Linux fleet management for IT admins who want a dark-mode dashboard without enterprise bloat. Install a zero-dependency Python agent on systemd at each endpoint—inventory, command library, deployments, file push, encrypted secrets, and multi-tenant workspaces for districts, offices, or homelabs.

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Sentinel

Invite Only

Self-hosted, multi-tenant security monitoring platform. Aggregates events from syslog sources (Meraki, UniFi, Linux), cloud identity providers (Google Workspace, Microsoft Entra), and DistroDrift agents into a unified dashboard with automated detection rules, alerting, and audit trails.

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Ticket Gremlin

Invite Only

Self-hosted helpdesk ticketing system for IT teams supporting multiple schools. Email integration, content-based parsing rules, canned responses, knowledge base, file attachments, automated assignment, and per-school scoping with a React dark-mode dashboard.

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PingIn

Launched

Multi-tenant employee check-in/check-out system for workplace kiosks. Badge scanning, real-time dashboards, customizable departure reasons, and automated shift tracking. Free tier available with unlimited employees on every plan.

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ShiftSeal

Invite Only

Electronic timesheet platform for shift and coverage tracking with digital signatures, multi-tenant admin approval workflows, and PDF generation.

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Utilities

Hive IPP Bridge

Open Source

Unofficial Linux and Windows compatibility client that sends local IPP print jobs to PaperCut Hive.

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xPing

Open Source

Cross-platform network monitor with terminal and desktop interfaces for tracking latency, jitter, and packet loss across multiple hosts.

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WinUSB Secure Boot

Open Source

A Linux tool for creating bootable Windows USB media from ISO images, with Secure Boot support.

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Letheca

Launched

Anonymous ephemeral message board where posts vanish after 24 hours. No accounts, no identity, no history. Posts that resonate earn a permanent Ghost Trace in the public archive. Most things disappear. A few don't.

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PDFScrawl

Launched

Client-side React application that allows users to view PDF documents in a book-like interface and annotate them with text notes, highlights, and stamps. Zero Backend, Privacy First.

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Chalk

Launched

Free online converter for SMART Notebook files. Upload a .notebook file and download it as a PDF or ActivInspire flipchart -- no software installation, no account required.

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Track and Field Manager

Invite Only

Web app for scoring dual-meet track & field and cross country competitions. Built for high school coaches in New Jersey. Handles rosters, event scoring with automatic place/points calculation, and meet finalization.

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Marcel Lake Estates

Launched

Custom CMS website for a private gated lake community in the Pocono Mountains with swimming, fishing, tennis, and playgrounds.

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Games

CIPHER

Launched

Single-player cryptanalysis puzzle game with a 40-mission campaign. Analyze encrypted transmissions and solve Caesar, substitution, Polybius, and Vigenère ciphers using logic and frequency analysis.

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Acey-Deucey

Launched

Multiplayer Acey-Deucey / In-Between card game with private rooms, real-time WebSocket synchronization, bot seats, configurable table rules, chip ledgers, and a polished poker-table interface for fast rounds with friends.

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Ebooks & More

Gumroad Store

Browse ebooks and other digital products from Charles Culver.

Browse on Gumroad

About

The name is a developer in-joke, but the brand promise is universal: this is software built by someone who thinks three steps ahead. The stuff that breaks other apps? Already covered. We build software with technical confidence, clean architecture, and attention to the details that matter.

Get in Touch

Have a project in mind or want to learn more about our products?

contact@edgecasesoftware.dev