spectreconsole/spectre.console

Health v2 · maintenance only

Flags: prerelease_only

Adoption not part of the score

11601 stars · 670 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Spectre.Console is a .NET library for building beautiful, cross-platform console applications with styled text, tables, charts, progress bars, spinners, and interactive prompts. It includes a Rich-inspired markup language and a companion CLI framework (Spectre.Console.Cli) for command-line argument parsing.

Use cases

• render formatted tables and panels in a C# console app
• add progress bars and spinners to long-running CLI tasks
• prompt users for input with validation in a terminal application
• style console output with colors and markup in .NET
• build command-line tools with a .NET CLI framework
• display bar charts and trees in the terminal

When to choose

• you are building a .NET console application and want rich, styled output
• you need interactive prompts, progress bars, or status spinners in a CLI tool
• you want terminal color capability detection with automatic downgrading
• you want a Rich (Python)-like experience in C#

When to avoid

• you are not working in the .NET ecosystem
• you need a full TUI framework with keyboard-driven apps (consider Terminal.Gui instead)
• you need GUI or web-based output rather than terminal rendering

Facets

library · maturity stable

cli terminal-ui developer-tools developer-tools cross-platform cross-platform dotnet cli console-ui ansi-colors rich-markup progress-bars prompts csharp nuget command-line

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markdown · JSON · MCP: product_card(name="spectreconsole/spectre.console")