Now in early access

AI that learns
your voice.

Every reply sounds like you. Not like AI. ekoreva builds a brain from your reply history and gets sharper the more you use it.

No credit card for free tier · Works on Twitter and X

N
Naval Ravikant @naval

The best founders I've met never "work on their personal brand." They just build things worth talking about.

ekoreva · 340 replies
opinion post · Add Value selected
this fr. every founder i respect is just obsessively building 94% your voice
the brand follows the work ngl, never the other way 88% your voice
exactly why I muted every "build in public" newsletter 82% your voice
500
Replies analyzed to build your voice
90%
Weight on your reply history, not tweets
7
Fraud-prevention layers on affiliate payouts
3s
From clicking reply to three suggestions

Three steps, then it runs itself.

Install once. The brain grows in the background. You just click reply.

01

Build your voice profile

ekoreva reads your last 500 replies (90% weight) and original tweets (10%). Sonnet extracts 12 voice dimensions: tone, energy, punctuation habits, humor style.

02

Click reply on any tweet

The overlay reads the tweet, the thread above it, and the top 3 comments already posted. It classifies the post type and picks the right reply approach.

03

Pick and your brain grows

Every suggestion you pick trains your brain. After 50 interactions it's sharp. After 200 it's uncanny. No manual input required.

Gets smarter
every time you use it.

Most AI tools start from zero every session. ekoreva accumulates a memory of how you actually communicate. The longer you use it, the more it sounds like you.

0 replies
Starting from your history
50 replies
Pattern recognition kicks in
200 replies
Suggestions become sharp
500 replies
Expert — almost indistinguishable from you

Not generic AI.
Specifically you.

Voice match score

Every suggestion shows how closely it matches your voice profile — computed locally from 12 dimensions. No extra API call.

Suggestion 1
94%
Suggestion 2
88%
Suggestion 3
79%

Reads the full context

Thread above the tweet. Top 3 comments already posted. What people already said — so you never repeat them. Video frames for Pro users.

The best founders never work on their personal brand...
@alex: "totally agree" already said
@priya: "this is huge" already said
your reply: takes a different angle

Niche-aware timing

Detects your niche (crypto, indie hacker, tech) and surfaces tweets worth replying to while the engagement window is still open.

📡 crypto / web3

⚡ 2 high-opportunity tweets right now

DMs are completely private

ekoreva is architecturally blocked from reading Direct Messages. Not policy — code. The overlay never appears on /messages pages. Shadow voice only watches the public reply compose box.

DMs: hard blocked in code
Shadow voice: reply box only
GDPR Article 7 consent

Dynamic reasoning, no hard rules

The brain classifies every tweet dynamically using your memory — not a fixed list of categories. A collab post gets fan-reaction treatment. A gm gets warm energy. A question gets a direct answer.

Weekly persona score

Scores how consistent your replies are with your detected brand voice. Shows you exactly which phrases drifted and when.

87
this week
+6 from last week

Honest plans.
No dark patterns.

Pay in crypto. No trial traps. Downgrade or cancel anytime.

Free
$0/mo
Try the brain with no commitment.
  • 10 replies per day
  • Voice profile from history
  • 3 reply suggestions
  • Basic context reading
Get started
Starter
$9/mo
Daily users who want the brain growing.
  • 25 replies per day
  • Brain memory (50 entry cap)
  • Image context analysis
  • All reply modes
  • Tone slider
Get Starter
Creator
$34/mo
High-volume creators and power users.
  • 250 replies per day
  • Unlimited brain memory
  • Niche pulse feed
  • Reply opportunity score
  • Ghost reply detector
Get Creator
Agency
$59/mo
3 seats. Each with its own brain.
  • 3 team seats
  • 150 replies/seat/day
  • Separate brain per seat
  • Team usage dashboard
  • Revoke keys anytime
Get Agency

All plans paid in USDC on Base, Ethereum, Polygon, Arbitrum, Optimism, or BNB.

Free to start

Start replying
like yourself.

Install in 30 seconds. Your first voice profile builds in under a minute.