--- title: "Chat With Your Meetings in Claude Code or Codex — Mumr" description: "Mumr saves every meeting as plain files on your Mac. Point Claude Code or Codex at the folder and ask. No Mumr chat, no Mumr cloud, free on the Mac App Store." canonical: "https://mumr.app/chat" language: "en-GB" last-updated: "2026-08-23T13:18:59+01:00" source: "https://mumr.app — Markdown rendition of the HTML page at `canonical`" --- Claude Code · Codex · your own account # Your meetings, in the agent you already use Mumr saves every call to a folder on your Mac as plain files. Point Claude Code or Codex at that folder and ask about any meeting you have recorded. Mumr runs no chat and no server of its own, so nothing routes through us. [Download for Mac](https://mumr.app/download) Free on the Mac App Store · macOS 15 or later Mumr saves each meeting as its own folder today. The index and the launch buttons arrive in version 1.2.0, which is not on the App Store yet. ~/Meetings claude Summarise every call with Acme this month Read mumr-meetings.json 37 meetings Read 3 summaries Three calls, 2h 14m total. You agreed to **ship the redesign behind a flag**, Ana owns the migration, and pricing is still open from the 4 August call. 3F2B8C1A…/summary.json · 9C4D2E77…/summary.json Ask ## Ask about one meeting, one client, or all of them Your agent reads the transcript and the summary, so answers come from what people said rather than what you remember. The scope is whatever you point it at. - One meeting “What did we agree to ship first, and who owns it?” Opens that meeting's transcript and summary, nothing else. - One client “Summarise every call with Acme this month.” Filters the index by attendee and date, then opens only the calls that match. - Everything “Where did I promise something and never follow up?” Reads across every meeting you have recorded, however far back it goes. - Meetings/ - mumr-meetings.jsonindex of every meeting - MUMR.mdwhat this folder is - 3F2B8C1A…/one meeting - meta.jsontitle, date, duration, attendees - transcript.jsonwhat was said - summary.jsonheadline, decisions, action items - audio.m4athe recording The folder is the integration ## A beautiful interface over a locked database gives an agent nothing to read That is the part most meeting tools get wrong. Mumr writes one directory per meeting and keeps an index of all of them, so the folder itself is the API. 300 bytes per meeting in the index, carrying title, date, duration, attendees and a one-line summary. Five hundred meetings still fit in a single read, so your agent opens the two or three transcripts it needs and skips the rest. Nothing here is a Mumr format. It is JSON and an audio file, so this keeps working with whatever tool you use in two years. Then have it do the work ## Meeting context was the part your agent was missing Claude Code and Codex already write files, open issues and draft documents. Once they can read your calls, the work and the reason for the work sit in one place. - Turn Tuesday's decisions into **a spec**, in the repo you are already working in. - Draft **the follow-up email** using the words you used on the call. - Open **an issue per action item**, with the owner named. - Check whether **last quarter's plan** matches what shipped. Comparison ## How this differs from Granola Chat Granola built a chat inside its own app, running on its own servers. Mumr does the opposite and gets out of the way. Mumr compared with Granola Chat | Feature | Mumr | Granola Chat | | --- | --- | --- | | Where the chat runs | MumrClaude Code or Codex, on your account | Granola ChatGranola's app, on Granola's servers | | Price | MumrFree | Granola ChatFree tier with limited history; Business $14/user/mo | | Where transcripts live | MumrOnly on your Mac | Granola ChatGranola's US cloud (AWS) | | Account required | MumrNo | Granola ChatYes | | Readable by other tools | MumrPlain JSON and audio in a folder you own | Granola ChatInside the product | | Trains on your data | MumrNever | Granola ChatAnonymised data by default, opt-out in Settings | Granola pricing and privacy verified against [granola.ai/pricing](https://www.granola.ai/pricing) and [granola.ai/security](https://www.granola.ai/security) on 28 June 2026. Their plans changed in 2026, so check their site for the current numbers. The full side-by-side is on our [Granola alternative](https://mumr.app/compare/granola-alternative) page. Granola's chat is good at what it does and needs no setup. The trade is that your meetings live inside their product. If you already pay for Claude or ChatGPT, Mumr lets you use that instead of taking a second subscription. Setting it up ## Four steps, and the fourth one is asking 1. **Install Mumr** and choose a folder for your recordings. 2. **Record as usual.** Capture and transcription run on your Mac. 3. **Open a recording** and click Claude or GPT in the toolbar. 4. **Ask.** Your agent opens rooted in the folder, with a prompt ready to send. If you use the command line rather than the desktop apps, Mumr opens your recordings folder in whichever terminal you pick and copies a ready-to-run command. Paste it and press Return. Steps 3 and 4 need version 1.2.0, which is not on the App Store yet. Install Mumr now and your meetings start collecting in the folder; the buttons arrive with the update. ## Bring your own agent Record on your Mac, keep the files, and ask the AI you already pay for. [Download for Mac](https://mumr.app/download) Free on the Mac App Store · macOS 15 or later FAQ ## Questions you might have ### Does Mumr have its own AI chat? No. Mumr writes your meetings to a folder and opens the agent you already use. The conversation happens in Claude Code or Codex under your own account, so no transcript passes through us. ### Which agents can read my meetings? Claude Code and Codex launch straight from Mumr. Any other tool works too, because the files are ordinary JSON and audio. You can open the folder in any app you like. ### What does Mumr write to the folder? One directory per meeting with the audio, transcript and summary, plus an index listing every meeting with its title, date, duration and attendees. ### Do I need to pay for this? Mumr is free, with no account and no subscription. You pay whoever provides your AI, the same as you already do. Recording and transcription run on your Mac and cost nothing.