Ross ROSS = Recommend OSS · open-source software intelligence for agents

Textualize/frogmouth

A Markdown browser for your terminal observed · 2026-08-28

github.com/Textualize/frogmouth · homepage · Python · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

21/100

  • Activity 0
  • Release rhythm 8
  • Longevity 89
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 1248
  • days_rel: n/a
  • days_push: 762
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

3271 stars · 84 forks observed · 2026-08-28

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

Frogmouth is a Markdown viewer/browser that runs in the terminal, built with the Textual TUI framework. It supports opening local files or URLs, with browser-like navigation, history, bookmarks, a table of contents, and direct loading of GitHub READMEs.

Use cases

  • read markdown files in the terminal
  • view github readme from command line
  • browse markdown with history and bookmarks
  • open markdown from a url in terminal
  • terminal markdown viewer with table of contents

When to choose

  • you want to read Markdown docs without leaving the terminal
  • you need browser-like navigation (history, bookmarks, TOC) for Markdown files
  • you want to quickly view GitHub repository READMEs

When to avoid

  • you need to edit Markdown, not just view it
  • you want a GUI Markdown renderer with full styling
  • you need to render non-Markdown document formats

Facets

application · maturity active

markdown terminal-ui gui documentation developer-tools documentation cross-platform windows cli python cross-platform markdown-viewer tui textual browser-like-navigation bookmarks command-line linux macos

3 sources

Member repositories

RepositoryRoleHealth v2
Textualize/frogmouthmain21

For agents

markdown · JSON · MCP: product_card(name="Textualize/frogmouth")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem