Terminal UI GitHub Repositories (2026) · Open Source Tools

the runtime your coding agents live on

Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotation, diagnostics, and recovery tools for @openai/codex

OpenCode plugin for ChatGPT Plus/Pro OAuth with Codex/GPT-5 routing, multi-account rotation, account switching, health checks, diagnostics, and recovery tools

Beautifully designed terminal UI components for Ratatui apps

✦ Typewriter Nocturne ✦ Every line of code should feel like writing poetry.

A local-first coding agent that works in your repository and leaves reviewable changes

SharpConsoleUI — A reactive terminal UI framework for .NET with a robust async model, per-window threads, a real compositor engine, 30+ controls, and NativeAOT support.

A tool for analyzing the size of compiled Go binaries, offering cross-platform support, detailed breakdowns, and multiple output formats.

A fast TUI to see the status of all git repositories on your machine.

Terminal database client with AI chat and an MCP server

Cross Platform Terminal UI toolkit for .NET

Free, local tool to track AI coding token usage and cost across 37 tools and agents (Claude Code, Cursor, Codex, Gemini and more), by model, project, and task. npx codeburn

A hardware-accelerated GPU terminal emulator focusing to run in desktops and browsers.

SwiftUI semantics, drawn in terminal cells — macOS/Linux/Windows/WASI

Terminal UI for Proxmox VE

AppCUI is a fast, cross-platform console and text-based user interface (CUI/TUI) framework for Rust. It combines a low-level console engine for input (mouse, keyboard, clipboard, etc.), colors, and rendering with a high-level, rich toolkit of widgets such as windows, menus, buttons, checkboxes, and many more, available for Windows, Linux and Mac.

An elegant, information-rich status, menu, and side bar for Pi Agent.

XenoAtom.Terminal.UI is a modern, reactive retained-mode terminal UI framework for .NET

Terminal-based plasmid map viewer, sequence editor, and cloning/mutagenesis workbench in pure Python

Keyboard-driven WhatsApp client for the terminal (Rust/Ratatui + Go/whatsmeow)