Capabilities
- Web applications
- Cloud / AWS
- Serverless backends
- Mobile (web + historical native)
- Developer tools
- AI-assisted products
Independent software studio
Software that ships.
EggBlox builds focused web apps, cloud systems, and tools people actually use — from a one-person studio that’s been shipping since 2011.
What EggBlox does
Focused web apps, cloud systems, and on-device tools. No agency pitch — just software that works.
Current work
Four projects in flight or live. The full grid, with filters, lives on the Work page.
Work
Current projects. Filter by tag, then expand a card for more detail.
Archive
Older work, kept as a record. Nothing here is for sale.
← Back to Archive
EggBlox ReSharper Plugins
← Back to Archive
Windows Phone Apps
About
EggBlox is the software studio of John Egbert — one person, a long shipping history, and a bias toward things that actually get used.
Tech stack
- TypeScript / JavaScript
- AWS CDK
- Lambda + S3 + CloudFront
- DynamoDB
- Vanilla HTML/CSS/JS
- C# / .NET (historical)
How we got here
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2011–2018
Windows Phone
Six consumer apps in the Windows Phone Store, including the #1-ranked pill reminder on the platform. That chapter is closed — the store is gone — but the work is still in the archive.
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ReSharper years
Developer tools
A large C#-only productivity plugin suite for Visual Studio + JetBrains ReSharper. No longer for sale; kept as a record of the craft, not a product page.
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Today
AWS, web, and AI
The current slate is cloud-hosted web apps and on-device tools: CheckList, GhostApp, PleasedToAnnounce, and Toolcroft. Same studio, different platform.
Contact
A question, a project, or just a hello — the form below is the fastest way through.