For people who live in podcasts, YouTube & audio

You listen for hours. The ideas evaporate.

The quote you wanted to keep, the decision that changed your mind, the one argument worth remembering — gone by next week, buried somewhere in 47 minutes of audio you'd have to scrub through again. vocateca turns everything you listen to into clean, searchable transcripts — entirely on your Mac — so nothing worth keeping slips away again.

Then you bring the intelligence — any LLM you trust, a knowledge base that stays yours.

Start turning audio into knowledge· free See how it works

Free On-device No account needed macOS 15+

Nothing leaves your Mac Parakeet-TDT engine LLM-agnostic · zero lock-in
The Knowledge Project — Ep. 214
transcribing on this Mac
audio · 47 min · 64 MB · never uploaded
00:12…the thing about compounding is that it's boring right up until it isn't.
02:48We kept a decision journal — every big call, written down before the outcome.
14:30Read the footnotes. That's where the real argument usually lives.
Clean transcript · in your Library · ready to search, export, or feed to an LLM
MarkdownTXTSRTHTML
vocateca stops here — on purpose The transcript is done, accurate, and yours. What you do with it next is up to you.

Sound familiar?

You pour real hours into listening — and the best of it slips through your fingers. The notes you meant to take. The line you wanted to quote. The thread you'd swear you'd remember.

The hours add up

Podcasts on the commute, talks at 1.5×, interviews you keep meaning to revisit. Time in — and almost nothing you can search later.

The ideas evaporate

That sharp point, that name, that number — clear in the moment, gone by the weekend. You remember that it mattered, not what it was.

Finding it again is worse

Weeks later you want that one thing back — and it means scrubbing a timeline bar, guessing at minutes. Usually it's just lost.

It doesn't have to work that way. Every word, captured and searchable — on your Mac, the moment you press play on your own terms.

Stop losing what you hear· free Free · on-device · no account · macOS

The honest workflow

Three beats — and a clear line where we end and you begin.

Most tools blur the seam between transcription and “insight.” We don't. vocateca does two things exceptionally well — capture and clean — then hands you the raw material for whatever you want to think with.

STEP 01

Transcribe, on your Mac

Add a podcast, YouTube channel, or Instagram account. vocateca downloads and transcribes locally with the Parakeet-TDT engine — no cloud, no account, no audio ever leaving the machine.

vocateca does this
STEP 02

Export, in a clean format

Every transcript exports as Markdown, plain text, SRT subtitles, or HTML — push it to Obsidian or Notion, or pipe it anywhere with the CLI, webhooks, and MCP. Timestamps, speakers, and structure all intact.

vocateca does this
STEP 03

Feed your LLM — build your knowledge base

Drop the transcripts into any model you trust to summarize, cross-reference, and query. Ask questions across a year of listening. vocateca never picks the model — you do.

this part is yours

Three steps, and the first two are done for you — on your Mac.

Start turning audio into knowledge· free Free · on-device · no account needed · macOS

LLM-agnostic, by design

We stop at the transcript. On purpose.

There is no shortage of tools that will pick a model for you, summarize behind a closed door, and quietly decide what your notes should say. We think that's the wrong trade. The transcript is the foundation — so we make it excellent, keep it open, and let you choose the intelligence that sits on top.

What vocateca does

Produce the raw material — clean, accurate, and yours.

  • Accurate on-device transcription with speaker labels and timestamps
  • Markdown, plain text, SRT, and HTML you can read, diff, and version
  • A local, full-text-searchable library that grows on its own
  • Open exits: MCP, CLI, and webhooks to move it anywhere

What you decide

Bring the intelligence — any model, your rules.

  • Which LLM reads your transcripts — cloud or fully offline
  • How you summarize, query, and cross-reference — your prompts
  • What your knowledge base becomes — notes, RAG, a second brain
  • When to switch models — no migration, nothing to unwind
ChatGPT Claude Gemini Llama · local Your own pipeline We name a few — we prefer none. The transcript works with all of them.

And how you build it is yours too — a Karpathy-style LLM wiki an assistant keeps evolving, a knowledge graph, a plain RAG index, or your own synthesis. We ship the transcript; the method is yours.

Get the clean transcripts. Bring your own intelligence.

Build a knowledge base that's yours· free Free · on-device · no account needed · macOS
The power of your inspiration stays in your hands.

We give you the transcript — clean, complete, and unopinionated — and get out of the way. No model imposed on what you think. No lock-in on the tools you use to think it.

What it does

Everything you follow, captured as clean, searchable text.

The whole job of vocateca is to make the best possible transcript and keep it close at hand — so it's ready the moment you want to search it, export it, or reason over it with a model.

On-device transcription

Podcasts, YouTube, and Instagram, transcribed locally with the Parakeet-TDT engine and Whisper as a fallback. Fast, accurate, and completely offline.

Parakeet-TDTWhisper fallback

Local full-text search

Every word of every transcript, instantly searchable across your whole archive — no server, no index in the cloud. Find the one thing someone said six months ago in seconds.

Exports in every format

Every transcript exports as Markdown, plain text, SRT subtitles, or HTML — straight into Obsidian or Notion, or wire it anywhere with webhooks, the CLI, and MCP, so transcripts become drop-in input for whatever you build next.

Markdown · TXT · SRT · HTMLObsidian · NotionWebhooks · CLI · MCP

Watchlist & keyword alerts

Follow a show once and keep an eye on the topics you care about. Set keywords and get told when a new episode mentions them — the library keeps watch so you don't have to.

Open core by heart

Verify it. Extend it. Script it. Pipe it anywhere.

The transcription engine, the CLI, and the MCP server are open source. You can read exactly how your audio becomes text, extend it to fit your own workflow, and automate the whole thing from a script. Because the exits are open, your transcripts are never trapped — MCP makes them first-class input to AI tools, and the CLI pipes them straight into whatever comes next.

Open engine CLI MCP server

Private by default

It all happens on your Mac. Nothing leaves — until you send it.

Downloading and transcription run entirely on-device. No server sees your audio, your transcripts, or what you listen to, and there's no account to create just to use the app. Your library is a folder on your own disk.

The only time anything leaves your Mac is the moment you choose to — when you push a transcript to Notion, or hand one to a cloud model. That decision is always yours, and always explicit.

On-device · no account · your data stays local

Pricing

Free gets you the transcript. Pro gets it on its own.

Everything you need to produce transcripts and get them out — search, all sources, every export — is free, forever. Pro only automates the timing: it changes when the work happens, never what you get.

Free
€0

Everything you need to build the library by hand — and to feed any LLM you like.

  • Manual transcription, all sources
  • Local library & full-text search
  • Export to Markdown, TXT, SRT & HTML — Obsidian & Notion
  • Webhooks, CLI & MCP — pipe transcripts anywhere
Download free for Mac

On-device · no account needed · macOS 15+

Pro · about a coffee a month
€4.90 /month

Or €49/year. About a coffee a month — and far less than the hours you'd otherwise spend taking your own notes and hunting back for that one piece you wanted to keep. Same app; it just never waits for you to press a button.

  • Daily scheduler & background daemon
  • Auto-download per show
  • Folder watch for local audio & video
  • Daily summary of what's new
Start free — upgrade in-app

Cancel anytime · secure EU checkout

Pro is automation, not a paywall on your transcripts. Nothing you produce is ever held back, watermarked, or sent somewhere for processing — Free and Pro make the exact same clean, exportable text.

Start free today. Automate it later — only if you want to.

Download for Mac· free Free · on-device · no account needed · macOS

Stop losing what you hear. Start keeping it.

Turn the hours you already listen to into clean transcripts on your Mac — then build a knowledge base with whatever model you trust. No lock-in. No account. No opinion imposed.

Free forever for manual use No account needed macOS 15+ · Apple silicon (M1 or later)