E-book
Indie App Release Playbook
A practical guide to planning, signing, shipping, and supporting small software releases.
$9
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Digital products from JBC Development.
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E-books and guides
Practical PDFs you can read today, written from real release work.
E-book
E-book
AI Workflow Starter Guide
Set up repeatable AI-assisted research, content, and support workflows from scratch.
$7
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Templates
Reusable files that save setup time on your next project.
Digital art and assets
Ready-to-use art kits for apps, games, and prototypes.
Software and tools
Licensed local tools and scripts with setup notes and clear limits.
macOS software
ThreadVigil
Private mission control for Claude Code, Codex, OpenCode, and Cursor on your Mac.
$49
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Software
Mac Automation Script Bundle
Local automation scripts with setup notes, usage examples, and clear limits.
$12
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Software
Developer Utility License
A licensed local utility delivered with a software license key and a support path.
$14
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