Portfolio

Things I’ve
built.

Apps, tools, and libraries, most of them open source. I try to keep each one small enough to explain in a sentence.

iOS & watchOS Apps

Foxmark dashboard
iOS · iPadOS · macOS New

Foxmark

Save smart. Find faster.

AI-powered bookmark manager for iPhone, iPad, and Mac. Save any link in a tap and let on-device intelligence categorize, tag, summarize, and resurface it. Private by design, synced through your own iCloud.

SwiftOn-Device AISemantic SearchCloudKit
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QuoteCast dashboard
iPhone Pro · iPad Pro New

QuoteCast

Scan a room. Get a quote.

LiDAR takeoff and quoting app for finishing contractors. Scan a room, review editable measurements, and generate branded, itemized PDF and CSV quotes for paint, flooring, drywall, or trim.

SwiftLiDARRoomPlanPDF Export
Visit site
Calometric dashboard
Calometric on Apple Watch
iOS · watchOS

Calometric

Snap. Know. Thrive.

AI calorie & macro tracker. Snap a photo of your meal, get instant nutrition estimates. All powered by on-device AI.

SwiftOn-Device AIHealthKitwatchOS
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Recordus dashboard
iOS · iPadOS · macOS · watchOS

Recordus

Your voice, beautifully captured.

AI voice recorder with on-device transcription, iCloud sync, smart summaries, and action items. Powered by Apple's SpeechAnalyzer and Foundation Models.

SwiftOn-Device AIFoundation ModelsiCloud
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BragLog dashboard
iOS · iPadOS · macOS

BragLog

Turn daily wins into career growth.

Daily work log that turns your wins into AI-generated brag documents for performance reviews. Log accomplishments in seconds, let on-device AI craft the narrative.

SwiftOn-Device AICloudKitWidgets
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LowfiTimer dashboard
iOS · macOS · watchOS · tvOS

LowfiTimer

Focus. Breathe. Flow.

Focus timer with ambient sound mixing. Combine up to 5 layers from 25 lo-fi sounds to create your perfect concentration atmosphere. Pomodoro sessions with HealthKit mindful minutes tracking.

SwiftPomodoroAmbient SoundsHealthKit
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Desktop Apps

Pikr screenshot
macOS App

Pikr

A color picker with built-in WCAG contrast checking. Grab any color on screen and see right away whether your palette is accessible.

SwiftAccessibilityCross-Platform
Visit site

Terminal Tools

Built with Rust
Perch screenshot

Perch

Terminal client for Mastodon and Bluesky. Cross-post, schedule, and browse feeds from a TUI with 15 themes.

MastodonBluesky15 Themes
Website · brew install ricardodantas/tap/perch
Tickit screenshot

Tickit

A fast terminal task manager. Lists, tags, priorities, and due dates, with export in several formats.

Productivity15 ThemesExport
Website · brew install ricardodantas/tap/tickit
Feedo screenshot

Feedo

A TUI RSS/Atom feed reader. Keep up with your feeds without leaving the terminal.

RSSAtomSync
Website · brew install ricardodantas/tap/feedo
Hazelnut screenshot

Hazelnut

Terminal-based automated file organizer inspired by Hazel. Keep your files tidy with customizable rules running as a daemon.

AutomationDaemonFile Mgmt
Website · brew install ricardodantas/tap/hazelnut

Typefully CLI

A full-featured CLI client for the Typefully API. Create, schedule, and manage social media content across X, LinkedIn, Threads, Bluesky, and Mastodon from the terminal.

Social MediaSchedulingMulti-Platform
GitHub · brew install ricardodantas/tap/typefully

Libraries

Rust Library · crates.io

ratatui-themes

15 color themes for Ratatui TUI apps. Dracula, Nord, Tokyo Night, Catppuccin, Gruvbox, and more.

Ratatui15 ThemesOpen Source

AI Agent Skills

Open Source · Agent Skills

skills

Open-source AI agent skills for real engineering work. The main one, learn-codebase, checks which skills you already have installed and uses the relevant ones to map a repo's architecture. The rest handle reproducible terminal recordings and headless web scraping.

learn-codebaseClaude Codeskills.shOpen Source
GitHub

Music

Side Project

DarkFrets

Guitar covers, original compositions, and the occasional experiment.

More projects in the works.

Follow on GitHub