Gandalf
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Your Style. Your Voice. 10x Faster.

Stop fighting with ChatGPT. Train the AI on your best posts once
and create content for LinkedIn & X that sounds exactly like you — not a robot.

Identify your Style DNA

The new way to build with agents

Your unique voice, seamlessly mirrored.

Feed your past best-performing posts. Echo AI learns your exact vocabulary, tone, and sentence rhythm to generate content that sounds authentically like you.

Identify your Style DNA

Analyze top-performing content.

Highlight any hook or viral framework online. Ask Echo AI to explain its structure and apply the same psychology to your draft, in your voice.

Explain why this hook works: "I lost $50k in 3 days. Here is what I learned..."

Hook Breakdown:

1. High Stakes ($50k): Establishes immense credibility and risk.
2. Time Constraint (3 days): Adds extreme urgency.
3. Educational Promise: Converts a failure into a valuable lesson for the reader.

Generate cross-platform variations.

Turn one thought into a massive Twitter thread, a compelling LinkedIn story, or short-form video scripts—all simultaneously formatted with perfect platform constraints.

Sarah Jenkins avatar
Sarah JenkinsBuilding AI at scale
0s·Edited
I just shipped my biggest project yet after 6 months of intense building. Scaling infrastructure from 0 to 100k users taught me that the hardest problems aren't technical—they're organizational. Here are 3 unconventional things I learned: 1. Automation is a debt you pay early to...

Echo — Pricing that makes sense.

Start for free and upgrade as you grow. No hidden fees, no strings attached.

Free Tier
$0
15 Monthly Echoes
  • 15 Monthly Echoes
  • Complete Style Lab access
  • Linear structure control
Unlimited Tier
$3.99/month
Unlimited Echoes
  • Real-time reasoning
  • Unlimited Echoes
  • Deep Voice DNA (12+ traits)

Choose the plan that fits your needs. Cancel or switch anytime.

Frequently Asked Questions

Everything you need to know about Gandalf's pricing, features, and usage.