Kill the cold-start.Win the first 2 minutes.
ReplyGuy fires 3–5 distinct AI personas onto every new post seconds after it goes live — triggering the early-engagement signals the algorithm rewards before anyone even scrolls.
Built for DTC brands, newsletter writers, solo creators & agencies.
Our promises to you
We're new, so we don't fake reviews. Here's what we commit to on day one.
Live in under 2 minutes
Personas comment within 120 seconds of publish — the window that matters.
On-brand, never spammy
Every persona is tuned to your voice. No generic 'Great post!' filler.
You stay in control
Approve, edit, or auto-pilot. Turn personas off anytime, no lock-in.
Engineered to game the first-hour boost
3–5 personas, distinct voices, instant fire
Each persona has its own personality, vocabulary, and reply cadence — an early skeptic, a hype-builder, a curious lurker. Together they simulate the organic thread that convinces the algorithm your post is worth pushing.
Early-signal targeting
Comments land in the exact window platforms use to gauge reach.
Multi-account ready
Agencies run dozens of client profiles from one dashboard.
Pick your engagement engine
Cancel anytime. No fake activity, no shady bots — just fast, on-brand personas.
Creator
For solo creators & newsletter writers
- 1 connected account
- 3 AI personas
- Up to 30 posts / month
- Standard voice tuning
Brand
For DTC brands scaling reach
- 3 connected accounts
- 5 AI personas
- Unlimited posts
- Advanced voice + tone control
- Priority 2-minute firing
Agency
For agencies managing many clients
- 25 connected accounts
- 5 personas per account
- Unlimited posts
- White-label dashboard
- Dedicated support
Your next post deserves a warm start
Stop watching great content die in silence. Let ReplyGuy spark the thread before the algorithm decides.