Callan

Local-first tools and e-ink workflows.

About

I tinker with small, local-first tools for calmer desks: e-ink displays, open-source utilities, and AI-assisted workflows.

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Tastemaker

Gone streaking

Forums

p/kindle-side-card

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21h ago

What would you put on a slow e-ink side screen?

I m using it for PRs, calendar, build status, and AI agent/token status. Curious what would actually deserve always-on space on your desk.

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11h ago

Kindle Side Card - Turn an old Kindle into a local e-ink side display

Open-source local-first dashboard for jailbroken Kindles. A Python daemon renders a Kindle-native PNG; KUAL pulls it over Wi-Fi and paints it with eips. Built for slow, glanceable status, not another browser tab.