Open source

Out in the open

Tools and libraries from the workbench, free to use, fork and improve.

Redlamp's Develop workspace: a raw photo of a carnival dancer in a swirling skirt in the middle, folders and recipes on the left, the histogram and the Basic and Tone Curve panels on the right

Redlamp

Active

A native, open-source raw photo editor for Mac, iPad and iPhone that anyone who knows Lightroom will find familiar.

github.com/pdcgomes/redlampSwift and Metal · MPL-2.0

A workstream canvas in the Tokyo Night theme: a search feature's goal and progress, with 50,000 test photos and 214 tests passing, then the two things that need you, a decision marked blocking and a build to try, each with Done, Skip and Ask the agent buttons

Atelier

Active

A Claude Code plugin that shows Claude's work as live canvases in your browser. You tick items or approve changes on a canvas, and Claude can read what you did or wait for your answer.

github.com/pdcgomes/atelierTypeScript · MIT

A pixel-art picture headed “Your Cursor chats on your phone, while you're away from the Mac”. Below it, a Mac on a desk with an empty chair beside it and a phone both list the same three chats: Flaky retry test (running npm test), Refund keys (waiting for you) and Dark mode (asking you)

haunt

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Puts your Cursor chats on your phone while you're away from the Mac: watch the agent work, get an alert when it finishes or asks you something, and reply.

github.com/pdcgomes/hauntRust and JavaScript · MIT

The share card: “Is it alpha yet? No.” beside a chart of how a $1,000 backtest becomes $296 million with every cheat on, $84,000 without peeking, and $22,000 after real fees, against $19,000 for just holding

Is It Alpha Yet?

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Viral trading-bot claims, tested honestly: real prices, real fees, no peeking. So far none has passed.

github.com/pdcgomes/isitalphayetPython and TypeScript · MIT, with text, charts and data under CC BY 4.0

A pixel-art system dashboard: an isometric computer on the left, CPU cores as LED meters, a GPU graph, a memory bar and small network, disk and temperature panels

pixelartvisuals

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Pixel-art infographics, charts, diagrams and animations for blog posts, drawn on a tiny grid and exported crisp.

github.com/pdcgomes/pixelartvisualsPython · MIT

sweep in a terminal: how full each disk is at the top, then the kinds of junk it found, each with what's Safe, what needs a Review and what it Kept

sweep

Active

Finds junk on a Mac, shows what deleting each item would really free, and deletes what you pick.

github.com/pdcgomes/sweepRust · MIT