specgit
Try free

Edit GitHub docs without learning Git

Write, collaborate, and save docs that live in your repo. specgit handles the Git for you.

See how it works

Opens a sample doc. No account required.

The specgit editor: a launch-plan doc with live co-editing, the inline comments pane, and the specgit AI review panel

How it works

Open a doc

Start new, pick an existing doc, or easily convert Word, PDF, or HTML files.

Edit visually

Everything you love about modern doc editing, including advanced formatting, comments, and real-time collaboration.

One-click Publish

Remain in specgit and it merges the pull request or triggers GitHub's approval workflow to update the version everyone sees.

Features

Format like a real doc

Headings, bold, italic, strikethrough, quotes, code blocks, tables, images, Obsidian callouts, highlights, footnotes, math, and Mermaid flow charts.

Example Heading

Six levels, from H1 down to H6.

Comments and live co-editing

Leave inline comments and edit the same file with teammates. Cursors show up while you work; comments remain tracked with the document's history.

specgit AI Review + Triage

One-click Review reads the full document and leaves inline comment threads; Triage works through open comments, yours, teammates, or its own. AI uses Zero Data Retention, no storage or training on your data.

Zero Content Retention

GitHub remains the source of truth. We never keep a copy of documents or comments.

Obsidian Canvas boards

Open a .canvas board in the browser, edit every note beside the map, and review the board and its notes as one set. Saves keep Obsidian's exact format, so moving a card changes one line in the commit. On every plan.

  • specgit AI on boards. It reads every card and the notes behind them, and proposes board changes and note edits for you to approve. Pro and Pro Plus.
  • Repo context. specgit AI can read other files in your repo for background, from GitHub, for that request only. Pro and Pro Plus.
  • Comments across revisions. Open conversations carry into each new revision, and the version a comment was made on is one click away. Every plan.
  • Status. One button shows where a review stands, and its panel adds reviewers, submits, and publishes, for a document or a whole board. Every plan.
Read the announcement
A roadmap board in specgit: a spec opens beside the board and gets a new requirement, specgit AI adds a card for it, and the board and its specs go to review together from the Status panel.
Try it on a sample doc first