Apps

Practical apps

From tools that cut the friction and oversights of real work to ones that help you think and experiment — practical apps designed from real-world needs.

Featured

Featured app

AvailableFree

Claude Approval Server

Approve from a single phone screen.

Check and approve Claude Code / codex CLI approval dialogs from both your PC and your phone. It doesn't change settings.json or hooks — just add it to your existing setup. Approval requests across multiple terminals and projects are consolidated into a single screen, so a human can keep things moving even while away from the desk. Japanese / English UI. A self-hosted tool with no extra charges.

Mobile

Web

Windows 11Android

PractitionersDevelopersApprovalWorkflow supportOSSMIT

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Featured

Featured app

AvailableFree

claude-code-statusline

Run many at once, grasp it at a glance. An at-a-glance status line for Claude Code.

Identify your terminals at a glance when running many at once. It shows cumulative cost $X.XX only when using the API — so unintended charges are visible if that's the mode you've chosen; each bar visualizes remaining capacity in staged colors (green → yellow → red); and once context exceeds 80% it appends a /compact suggestion at the end. A lightweight implementation running on the Python standard library only, transparency through publishing simple code, and install completed in a single curl line. (Works alongside Codex.)

Desktop

LinuxmacOSWindows

DevelopersPractitionersClaude CodeOSSMITPython

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Sibling: codex-statuslineA status line config example for Codex CLI on WSL2

Featured

Featured app

AvailableFree

skill-screen

Before you install, run a readable check.

A local-only safety screen that checks third-party AI agent skills (the SKILL.md format shared by Claude Code and OpenAI Codex) before you install them. Every inspection rule is written as readable grep patterns inside a single script — no network calls, no account, no telemetry. A read-only design that never modifies its target, separating the mechanical stage (grep, high recall) from the interpretation stage (LLM). Drop the folder into ~/.claude/skills/ and it works as a skill itself.

Desktop

LinuxmacOSWindows (WSL2)

DevelopersPractitionersセキュリティClaude CodeOSSMIT

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Other apps

In developmentTBDComing Soon

ImageDiffAppear

An image utility (details at launch)

An in-house product YATA-NODE is currently developing. We'll share the details when it launches.

Desktop

WindowsmacOSLinux

PractitionersDevelopers

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Coming Soon

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