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Grow your audience on X

Posts that fit your niche
in your voice

Not sure what to post on X? Firecrest finds the highest-engagement X posts from other accounts in your niche, writes new ones like them in your voice, and schedules them to your account.

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Cancel anytime.

See how it works
New drafts for Theo Marchetti's account. The first was crafted from a post with 1,840 likes, 212 reposts and 96 replies.
The Posts page, where every new draft lands.

Set up once, run it whenever

  1. The connected X account @theobuilds, with its avatar, name and bio.
    01

    Connect your X account

    Firecrest reads the account you post from and works out your niche.

  2. The setup form filled in from the account: Casual and Storytelling voice, the niche "Indie SaaS built in public" and seven keywords such as saas pricing and late payments.
    02

    Check your profile

    Firecrest fills in your niche, keywords and voice from your account. Check them and change anything before your first drafts.

  3. The Posts page mid-run: a spinner on the Generate button and a banner reading "Finding what's working in your niche".
    03

    Get your drafts

    A live X search ranked on real engagement, then a batch of drafts built from what came back.

  4. A draft's posting-time menu, listing the next slots by day and how many posts each one already holds.
    04

    Queue and reply

    Drop drafts into your posting times, and answer the conversations they start.

Three kinds of drafts

Two are built from what's performing in your niche right now. One comes from you alone.

Blended

Many top posts, written into one

Firecrest reads the whole set of top posts and writes from what they share: the hooks, the structure, the length.

A draft on Duebird's seventh month: 212 paying freelancers, $3,180 MRR and the feature that moved it.
Crafted

One top post, rebuilt as yours

A single high performer, rebuilt around your subject. You see the real likes, reposts and replies of the post it came from.

A draft about raising Duebird's price from $9 to $15, built from a post with 1,840 likes, 212 reposts and 96 replies.
From scratch

Your subject, your voice

No reference post at all. These cover what the popular formats in your niche miss.

A draft telling freelancers to put a due date on the invoice instead of "Net 30".

Schedule your posts in advance

Set the times you post at, drop drafts into them, and Firecrest publishes on its own.

A week of posting times, three a day. Earlier slots show posts already on X with a View on X link; later ones hold the posts still to go out.
The queue: your posting times, with your scheduled posts in them.
Your times, your time zone
Up to ten slots a day. Nine in the morning means nine where you are.
Drag to reschedule
Move a post to another slot in the week or month view.
Photos and GIFs
Up to four photos or one GIF per post, each with alt text.

Grow in the replies, too

Posting is half of it. Firecrest also finds the conversations worth joining and keeps up with the ones you started.

A post from @nadiaokafor about a client 45 days late on a $2,400 invoice, with a reply drafted underneath and ready to copy.

Posts from others

A fresh batch of posts from your niche every day, each with a reply drafted in your voice. Copy it, open the post on X, and paste. A good reply puts you in front of their audience.

Theo's post about raising his price, with two replies waiting, one answered, and a reply box under the first.

Your posts

Every reply to your posts, grouped under the post it answers, unanswered first. Answer from Firecrest and it posts straight to X.

It sounds like you, or it does not ship

Set your tone, languages, emoji, hashtag and punctuation habits, and off-limit topics once. Every draft and every reply follows them.

Post settings with Educational, Casual and Storytelling as the voice and English and Spanish as the languages.
Post settings: the voice every draft and reply is written in.

Pick the plan that fits how much you post

Core

$25USD / mo
Billed annually$300
  • 1 connected X account
  • 300 posts a month
  • Drafts that match the voice in your timeline
  • Scheduled posting to X
  • Attach images and GIFs to any post
  • Email support

Billed annually. Cancel anytime.

Pro

Most popular
$40USD / mo
Billed annually$480
  • 5 connected X accounts
  • 1,000 posts a month across all accounts
  • Drafts that match the voice in your timeline
  • Replies page with daily reply drafts
  • Scheduled posting to X
  • Attach images and GIFs to any post
  • Email support

Billed annually. Cancel anytime.

Elite

$80USD / mo
Billed annually$960
  • 12 connected X accounts
  • 3,000 posts a month across all accounts
  • Drafts that match the voice in your timeline
  • Replies page with daily reply drafts
  • Scheduled posting to X
  • Attach images and GIFs to any post
  • API and MCP access
  • Early access to new beta features
  • Priority support

Billed annually. Cancel anytime.

Questions, answered

What it does, what it refuses to do, and where your data goes.

Stop staring at an empty compose box

Connect your account once, then pull a fresh batch of drafts grounded in your niche whenever you need one.

Get started

Cancel anytime.