Submergent for writing.From a pile of notes to a draft.

Point it at your notes, PDFs and interviews. Ask for summaries, outlines and drafts, and keep every source on your computer.

Try asking

Start from your sources.Finish with a draft.

  • Summarize a stack of PDFs

    “Summarize the reports in this folder on one page, with a line on each source.”

    You get:A one-page summary that says where each point came from.

  • Find the themes

    “Read these interview transcripts and pull out the three themes that come up most.”

    You get:Themes with quotes and how often each one comes up.

  • Outline before you write

    “Outline a 1,500-word article from my notes, with a working title.”

    You get:An outline you can reorder before the first draft.

  • Draft in your voice

    “Write a first draft from this outline. Match the tone of my last two newsletters.”

    You get:A draft saved as a document next to your notes.

  • Edit with tracked changes

    “Tighten report.docx to 1,000 words and show every change.”

    You get:Tracked changes in the Word file, so you accept or reject each one.

  • Check your facts

    “List every number and date in this draft and where each one comes from in my sources.”

    You get:A checklist to verify before you publish.

How it works

From folder to answer.In three steps.

  1. 1

    Choose a folder

    Any folder on your computer: notes, documents, spreadsheets and PDFs.

  2. 2

    Ask in plain words

    Type what you need the way you'd ask a colleague. Attach screenshots if they help.

  3. 3

    Get it back

    Answers, charts, pages and documents, right in the chat and saved to your folder.

Works with your files

The files youalready have.

  • Word documents
  • Excel spreadsheets
  • PDFs
  • Notes and text files
  • Images you attach

Word and Excel editing use the Documents and Spreadsheets plugins, downloaded the first time you turn them on.

Safe with real work

Your work stays yours.You set the pace.

  • Stays on your computer

    Your files never leave your computer for us. What you ask goes straight to the AI provider you picked.

  • A plan first, if you want

    Turn on Plan Mode to read the plan and approve it before anything changes.

  • You set the limits

    Choose how much it can do on its own, from asking first to working freely.

Questions

Questionswriters and researchers ask.

Do I need to know how to code?

No. You ask in plain words and get answers, documents and charts back. When you tell Submergent your role, Developer Mode, which shows the technical details, stays off unless you turn it on.

What do I need to get started?

A Mac with Apple silicon running macOS 14 or later, and an AI plan you already have, like Claude, ChatGPT or GitHub Copilot. The Providers page lists all seven.

Will it change my files?

Only in the folder you choose, and only as much as you allow. Turn on Plan Mode to see a plan and approve it before anything changes.

Does my work leave my computer?

Your files stay on your computer. What you ask, and the parts of files needed to answer, go straight to the AI provider you picked, under that provider's terms. Submergent never sees them.

Bring your drafts.

Open a folder, connect an AI plan you already pay for, and ask in plain words.

Download for MacSubmergent 0.1.6 · macOS 14+ · Apple Silicon