Talk to ChatGPT and Claude by voice instead of typing prompts

Most people type their prompts to an AI assistant, and most prompts are too short. A good prompt has context: who you are writing for, what you already tried, what the result should look like. That is a paragraph, and typing a paragraph is why people skip it. Speaking it takes thirty seconds. Here is how to talk to ChatGPT and Claude instead of typing, and which of the three ways to do it fits which job.

Three ways to use your voice with an AI assistant

1. The assistant's own voice mode

ChatGPT and Claude both have a conversational voice mode in their apps: you talk, the assistant talks back. Claude's help center describes it as an extension of dictation, where you can discuss documents and pictures and switch between text and voice in the same conversation. Features, languages and limits change often, so check the current help page of the app you use.

This mode is good for thinking out loud while walking or cooking. It is less good for work you need to keep: the answer is spoken, and you get a conversation, not a clean piece of text you can paste into a document.

2. The assistant's built-in dictation

Both apps also let you speak your prompt and see it as text before sending. The same help page separates the two: dictation lets you speak your prompts instead of typing them, while voice mode adds spoken replies. Built-in dictation is simple and free. The limit is that it only works inside that one app.

3. System-wide dictation

A dictation tool that types into any text field works in ChatGPT, Claude, a browser tab, a terminal, a code editor and your notes with the same key. If you use two or three assistants, or you move between the web app and a desktop app, one habit beats three. For the options on Mac, see the best dictation apps for Mac in 2026.

Why spoken prompts are better prompts

• You say more. People speak far faster than they type, so they include the background they would otherwise leave out. More context usually means a more useful answer.
• You think in order. Talking forces a sequence: situation, goal, constraints, format. That is the structure a good prompt needs anyway.
• You skip the polishing. Typing invites editing every sentence. Speaking gets the whole thought out, and the assistant does not mind a rough prompt.

A routine for dictating prompts on Mac

1. Click into the message box of ChatGPT or Claude, in the browser or the desktop app.
2. Hold the dictation key and speak. With Tiho you hold right ⌥, talk and let go. The text lands where the cursor is, without filler words or false starts.
3. Use four beats. Say what the situation is, what you want, what the answer must respect, and what format you expect. "I am replying to a client who wants a discount. I want a polite refusal that offers a smaller scope. Keep it under 120 words. Give me two versions."
4. Do not stop to fix mistakes. Restart the sentence and say what you meant. Clean dictation drops the abandoned part.
5. Glance, then send. Check names and numbers, press Enter.
6. Reply by voice too. Follow-ups like "shorter" or "keep the second paragraph, drop the rest" are the fastest things to say.

For long prompts, such as pasting a rough idea and asking for a structured plan, double-tap ⌥ for hands-free mode, talk for a minute or two, and tap once to finish.

On iPhone

On iPhone you can use the app's own microphone, or a keyboard that has dictation built in. The Tiho keyboard adds a dictation strip that works in any app, so the same prompt habit works in the ChatGPT or Claude app, in Safari, and in your messages. The iPhone app is in closed testing at the moment; see the iPhone section for the current status.

Languages

Many people prompt in their native language and expect an answer in another. Dictate in the language you think in; the assistant handles the rest. Tiho dictates English, Russian, Polish and Spanish, including mixed sentences, which is useful when a prompt contains English product names inside a Russian or Polish sentence. If you work in Russian, see the best dictation app for Mac in Russian.

Privacy: what you say becomes a prompt

A prompt can contain client names, source code or unpublished plans. Two separate things send data away: the dictation tool and the assistant itself. Check the assistant's data and training settings, and choose a dictation tool whose audio handling you understand. Tiho has an on-device mode that works offline, and cloud processing happens only when you allow it. The privacy section explains what is stored. For how offline recognition works, read voice typing in 2026.

FAQ

Is voice mode the same as dictation?

No. Dictation turns your speech into text that you send as a normal message. Voice mode is a spoken conversation where the assistant also answers aloud. Claude's help center makes the same distinction.

Do I need a separate app if ChatGPT and Claude already have a microphone?

Not if you only use one assistant and only inside its own app. A system-wide tool is worth it when you also dictate emails, notes and code comments, or use several assistants, because you learn one key instead of several.

Can I dictate prompts in Russian or Polish?

Yes. Tiho dictates Russian and Polish, and mixed sentences with English terms. The assistants understand these languages as well, so you can prompt in the one you think in.

What does it cost?

Tiho gives you 2,000 words a week free, with no card. Dictation on paid plans is fair-use unlimited; see the pricing section for current details.

Takeaway

Use the assistant's voice mode for conversation and brainstorming, and use dictation when you want to send a long, careful prompt. Speak in four beats, let the tool clean the text, check names, send. Try it on your next three prompts and compare the answers with what you would have typed.