EkoEkobyLumaris

Eko · Use case

Voice-to-text for Slack and async work

Async work means a constant stream of Slack messages, thread replies, and status updates — typed one keystroke at a time, all day. Eko is a system-wide Mac app that lets you dictate straight into Slack’s message box: press a shortcut, speak your update, and it’s typed in ready to send. For distributed teams working across languages and time zones, that also means you can clean up tone and translate a message before it goes out.

Get Eko for Mac — $39

How Eko helps

Send messages without typing them

Press ⌥D and speak a message or thread reply. Eko types it directly into Slack’s message box, so you can keep up with a fast-moving channel without typing every word.

Fix tone before you post

Dictated messages can read as blunter than intended — easy to misread in text-only async chat. Select it and press ⌥C to fix grammar, or ⌥F to ask AI to soften or tighten the tone.

Translate for global teammates

Press ⌥T to translate a message in place before sending it to a teammate in another country. Eko supports 25 languages, useful for distributed teams.

Works across your whole toolchain

Slack, Microsoft Teams, Discord, Notion comments — Eko isn’t a Slack-only plugin. The same shortcut dictates and fixes text wherever your team communicates.

Get started in 3 steps

1

Install Eko

Download Eko for Mac (Apple Silicon, macOS 14+) and grant microphone + accessibility permissions.

2

Click into a Slack channel or DM

Put your cursor in the Slack message box — desktop app or browser, channel or direct message.

3

Press ⌥D and speak your message

Talk naturally; Eko types it in. Fix tone with ⌥C or ⌥F, translate with ⌥T, then hit send.

One shortcut. In any app. $39 once.

Eko is a Mac AI keyboard assistant: dictate, fix, translate, ask AI, read your screen and open apps — from one shortcut, in any app. Runs on-device or with your own API key. $39 once, no subscription.

Get Eko for Mac — $39

$39 once · No subscription · macOS 14.0 or later, Apple Silicon (M1+)

FAQ

Does Eko work in the Slack desktop app?

Yes. Eko is system-wide, so it types into Slack’s message box whether you use the desktop app or Slack in a browser — no Slack app or plugin to install.

Can it make my messages sound less blunt?

Yes. Select a dictated message and press ⌥F to ask AI to soften the tone, or ⌥C to fix grammar and punctuation, before you send it.

Does it work with Microsoft Teams and Discord too?

Yes — Eko works in any app with a text field, so the same dictate, fix, and translate shortcuts work in Teams, Discord, and Notion comments as well.

Do I need to install anything inside Slack?

No. Eko is a Mac app, not a Slack integration — it types into Slack’s message box the same way it types anywhere else, with no bot or app permissions to configure.

What does Eko cost?

Eko is $39 once, no subscription — including dictation, correction, translation, ask-AI, screen vision, and app-launching.