Developer Tools middleware

8 reusable Developer Tools middleware libraries across every platform — libraries, SDKs, and drop-in systems. You should never have to know which ecosystem it lives in.

• agent-gateway-hub

  by Rakshit64w43 · Free · github

  🚀 Opendray v2 2026 – Universal AI Agent Gateway (Slack, Telegram, Discord, DingTalk)

  AIDeveloper Tools   Flutter

• ClawUI

  by wendyalbanez · Free · github

  Run a cross-platform OpenClaw desktop client with built-in Gateway, onboarding, chat, and a full admin panel.

  AIUIWorkflowDeveloper Tools   FlutterElectron

• dart_tui

  by codenameakshay · Free · github

  Elm-style terminal UI framework for Dart (Bubble Tea port)

  Developer Tools   Flutter

• justui

  by infinitedim · Free · github

  JustUI is a high-performance, premium Flutter UI component library designed around the copy-paste model (heavily inspired by shadcn/ui).

  UIDeveloper Tools   Flutter

• lintforge

  by lezli01 · Free · github

  Pluggable static analysis framework for Dart and Flutter projects.

  Developer Tools   Flutter

• skillsgo

  by skillsgo · Free · github

  Discover, verify, and manage Agent Skills across desktop, CLI, and Hub workflows.

  AIDeveloper Tools   Flutter

• termopus

  by Jandel18 · Free · github

  Control Claude Code securely from your phone with a self-hosted, end-to-end encrypted app built using Flutter and open-source tools.

  AIEncryptionDeveloper ToolsTesting   FlutterAndroidiOS

• todo-clean-architecture

  by bratucubogdan · Free · github

  📝 Build a Todo app with Clean Architecture using React, Express, and MongoDB, focusing on modularity and separation of concerns for maintainable code.

  Developer Tools   JavaReactFlutterAndroid