Your Knowledge Base is what makes EchoMe different from every other AI writing tool. It learns your tone, vocabulary, sentence structure, and communication style from your existing content. The more you feed it, the more the output sounds like you wrote it yourself.
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For a full video walkthrough of this feature, watch the platform overview guide.
The Knowledge Base (called "Build Your Voice" in the app) is where EchoMe stores and analyzes your content. It maps your unique voice across dimensions like phrases, style, naturalness, and voice match. Think of it as teaching an AI how you think and communicate.
Import content from YouTube or Instagram. Paste a channel URL or profile link. EchoMe pulls your posts and analyzes them for voice patterns. Your social posts are some of the best training data because they show how you naturally communicate.
Upload PDFs, Word docs, or text files. Import blog posts by pasting your blog URL — EchoMe auto-discovers RSS feeds. Import sent emails via Google Takeout. Or paste any text directly.
Click "Start Talking" and speak naturally about any topic for 2+ minutes. EchoMe transcribes and analyzes your speaking patterns. This captures cadence, rhythm, and word choice that written content sometimes misses.
EchoMe analyzes your content across 5 dimensions: phrases you use, writing style, cleanliness, naturalness, and voice match. Your voice strength score (0–100) shows how well Echo can replicate your voice. Each source you add strengthens the profile.
Go to Build Your Voice in the sidebar. Your voice strength shows as a score with a visual waveform. Ask Echo about your voice:
Use these prompts to identify gaps in your training data.