Hotkey launcher

An AI prompt launcher for Mac, one keystroke away.

Press the hotkey, search your Blueprint Library, fill Variables, and deliver the finished prompt into apps that accept text.

Join the betaSee the workflow

Free during beta. Founder terms shared before Linea Prompt 1.0. Current beta requirements are shown before download.

Hotkey-first launcherKeyboard search and selectionCopy or Inject delivery actions
Launcheractive workspace
investor update
Investor Update Partner DraftBoard pack + customer call context
CopyInject
Without Linea

You switch to a notes app, find the prompt, edit placeholders by hand, copy it, switch back, and paste.

With Linea

Linea appears over the active workspace. Choose the Blueprint, fill Variables, and deliver the rendered prompt into compatible text surfaces.

Product proof

A safe product state, worthy of the page.

The visual language follows the running Mac app, but the content is purpose-built synthetic marketing data: board memos, customer calls, launch QA, and fundraise updates instead of internal workspace text.

synthetic product statebuilt from real app structure

Investor Update Partner Draft

fundraise · board · memo

ContextNorthstar Series A Board Pack
Blueprint

Draft the investor update. Separate shipped facts, open risks, and asks. Use the attached runway model and customer call notes.

audienceseed investors
tonecalm, direct
windowMay board packet
Time Machine · v18 of 21Auto-save enabled
Flow

The launcher is built around the cursor moment.

The most valuable prompt is often needed while you are already inside another tool. Linea keeps the selection, variable fill, and delivery step close to that moment.

  • Open the launcher with the hotkey.
  • Search and select with the keyboard.
  • Use Copy when manual paste is better, or Inject where supported.
Permission honesty

Full-strength delivery needs clear Mac permissions.

Inject uses macOS Accessibility permission so Linea can deliver text locally into compatible surfaces. If you do not grant it, Copy remains available.

  • Permission is requested for local text delivery.
  • Secure input and some apps can block synthetic paste.
  • Copy Prompt keeps the workflow usable without injection.
Workflow

The promise becomes an operating loop.

01

Press the hotkey over your current workspace.

02

Search for the Blueprint.

03

Fill Variables before delivery.

04

Inject into compatible text fields or Copy manually.

FAQ

Direct answers for real search intent.

Why avoid the phrase prompt injection?

Security search results use that phrase for attacks. Linea's user-facing feature is better described as prompt launching, prompt delivery, Copy, or Inject.

Does Inject work everywhere?

No. It is designed for apps and fields that accept text. Secure input surfaces and some application behaviors can block synthetic paste, so Copy Prompt remains available.

Related use casesView all
Reusable templatesreusable AI prompt templatesTurn prompts into Blueprints with visible Variables, remembered Context, and one-keystroke delivery into apps that accept text.Time Machineprompt version historyKeep the useful version, compare changes, rate strong drafts, and restore when a later edit makes the prompt worse.Mac prompt managerprompt manager for MacLinea Prompt keeps reusable prompts, variables, context, delivery actions, and history in a native Mac workflow.Local-firstlocal-first prompt libraryKeep prompt work on your Mac by default while the website handles beta access, releases, and update plumbing separately.

Shape what ships next.

Join the beta while the workflow is still being shaped around real Mac professionals and real prompt-heavy work.

Join the beta