AI that workswhere you do.Never switch windows. Trigger a command by voice or shortcut, auto-detect or select text, run Claude Code Skills without opening the CLI, and get the result back on screen without losing context.
Echoo already lets you act on text, voice, files, and screen context without breaking flow. Now it brings that same experience to Claude Code Skills: trigger them by voice or shortcut, skip the CLI, and get the result back on screen.
- Use any AI model
- Free

AI tools pull you out of your flow.
Every time you copy text into a chat app, switch to a browser tab, or wait for another window, you lose focus. The model helps, but the workflow hurts.
One shortcut. Many workflows.
Text, voice, files, screen context, and now Claude Code Skills all follow the same rule: trigger once and get the result back where you are already working, without stopping to switch tools.
Run Claude Code Skills without the CLI
Trigger Claude Code Skills by voice or shortcut, keep your context, and get the result back on screen. Echoo makes developer workflows feel as immediate as its text, voice, and file commands.
/github-trending Give me a daily AI-powered summary of trending GitHub repositories.
Today's GitHub trending highlights: bytedance/deer-flow (42k) stands out as an open-source SuperAgent for research and coding, pascalorg/editor (4.5k) is gaining momentum as a TypeScript code editor, and supermemoryai/supermemory (18k) is emerging as fast memory infrastructure for AI apps.
Speak to type, or speak to transform
Dictate and let a command clean up the transcript before it is inserted. Or work from auto selected or manually selected text and say what you want, like 'make this formal' or 'translate to French.'
“The weather is beautiful today”
Le temps est magnifique aujourd'hui.
Hey, I need this done ASAP
Please complete this at your earliest convenience.
Run commands on files
Select files in Finder and run any command on them. Summarize a PDF, translate a document, or ask a question - without opening the file.
This document outlines quarterly goals, delivery milestones, and the main risks blocking launch.
Transform text inline
Auto select text or select it manually, trigger a command, and the result replaces it in place. Rewrite, translate, summarize, or run a custom prompt without switching apps.
Can you send over the final notes from the meeting tomorrow?
¿Puedes enviarme las notas finales de la reunión de mañana?
No plugins or browser extensions. Echoo works system-wide on macOS through accessibility, so the same shortcuts follow you app to app.
Choose any AI. Keep the same workflow.
Switch between OpenAI, Anthropic, local models, and more - your shortcuts and commands stay the same.
Local models
Best for privacy, offline use, and full control.
Cloud models
Best for speed, quality, and access to the latest models.
The same AI step, at the right moment.
You do not paste into a chat app for every task. Hook one command into the flow: polish speech before it is inserted, tighten long text before Read Aloud plays it, or run an answer using auto selected or manually selected text plus what is on screen.
Summarize before reading aloud
Listening workflow: shorten or simplify first, then hear it. Same command you use elsewhere, slotted before audio.
“This release includes onboarding updates, bug fixes, and two new shortcut flows for voice features.”
Onboarding was improved, bugs were fixed, and two new voice shortcut flows were added.
Clean up speech before typing
Writing workflow: rough speech in, polished text out. The command runs in the gap between your voice and the field you are filling.
Send sarah the updated report and ask if friday works by tomorrow
Please send Sarah the updated report and ask whether Friday works for her by tomorrow.
Text + screenshot together
Thread or ticket workflow: your draft plus the visible UI. One command uses both so the reply matches the conversation on screen, not just the snippet you selected.
Watch the workflows.
Short demos of rewriting, dictating, summarizing, and more - without a separate chat window.
What users are saying.
Real feedback from Mac users who made Echoo part of their daily workflow.
“It is exactly what an AI assistant should be, with the minimum interface necessary and very transparent, I just wrote an article on it in VVMac Magazine.”
“I've tried many tools claiming to do something similar, but none are even remotely as intuitive and user-friendly.
Love it!”
Ready to stop switching windows?
Download Echoo and run AI where you already work.
- Free to use
- Privacy-first
- Your API keys
Product updates, guides, and workflow ideas.
Learn how Echoo works, what shipped recently, and new ways to use it well.
Keep Echoo shipping.
Echoo is free and built in public. If it saves you time, help fund more workflows, integrations, and polish.
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One-time or recurring tips go straight into build time, docs, and the features you ask for most.