Lemon

What is Lemon?

Lemon is a voice-to-prompt and dictation app for people who work in AI tools and other text-based applications. It turns spoken thoughts into structured prompts and inserts them at the cursor, helping users express a goal without composing the prompt manually.

Its workflow accepts rambling, corrections, and unfinished ideas. Alongside prompt creation, Lemon offers dictation and spoken requests for writing emails or team updates. It works within the application where the user is already typing.

What can Lemon do?

Structured prompt generation

Converts informal speech into prompts with a goal, context, and constraints. Users can backtrack or change direction while speaking.

Keyboard-triggered voice input

Hold fn to speak and have the resulting text inserted where the cursor is, including in AI chats, coding tools, and terminals.

Dictation with filler cleanup

Hold control to dictate wording directly. Lemon automatically cleans up verbal fillers and stumbles.

Context-aware email drafting

Turns a spoken gist into an email, with the website describing replies that match the thread and use the user's tone.

Text input across applications

Works in text fields without app-specific integrations or plugins. Listed applications include ChatGPT, Claude, Cursor, Gmail, Slack, Notion, and Google Docs.

Use Cases

“Customer interview planning”

Talk through an onboarding research problem and turn it into a brief requesting learning goals, a discussion guide, follow-up probes, and a synthesis framework.

“Pricing strategy exploration”

Describe possible team-plan pricing approaches and generate a prompt asking an AI assistant to compare options, risks, validation experiments, and success metrics.

“Meeting notes and team updates”

Dictate decisions, owners, deadlines, and risks after a kickoff, or turn a spoken summary into an update colleagues can scan.

“Email follow-ups”

Speak the points for a reply, such as acknowledging a proposal, suggesting a meeting time, and promising notes, then receive a polished draft in the email composer.

Frequently Asked Questions

Do I need to use a prompt template?

No. Lemon accepts informal speech and organizes it into a prompt, so users do not need to memorize frameworks or fill in templates.

How is dictation different from prompt mode?

Prompt mode structures your intent into an instruction for an AI tool. Dictation keeps your wording while cleaning up fillers and stumbles.

Which operating systems are mentioned?

The website describes Lemon on Mac and Windows. Its download calls to action are for Mac, with macOS 13 or later specified.

Can I start without a credit card?

Yes. Lemon advertises a free start with no credit card required and a setup time of about two minutes.