X / Twitter
AI Social Media

Your brand voice,
sharp every week.

Cast writes and publishes your social content, then gets smarter every week — learning what your audience responds to and tightening your brand voice so it never drifts into generic AI-speak.

The problem
Most brands post when they remember. AI tools make it easier to post more — but the content gets generic, the voice gets stale, and after a few weeks you're indistinguishable from every other AI-powered brand out there.
The opportunity
AI that gets better at your brand specifically — tracking what your audience responds to, tightening your voice, and compounding that knowledge week over week. That's the difference between AI posting and AI that works for you.

Not just AI posting.
AI that gets smarter.

X Generated
Every week I run the numbers. Threads with questions get 2x the replies. Short punchy takes outperform long-form by engagement rate. This week I'm leaning into that.
247 chars · Learned from week 3 performance data
LinkedIn Generated
Your brand voice score held at 82 this week — strong, consistent, no drift. Week 1 baseline was 74. You're tightening up.
Brand voice: 82/100 · Stable
01

Learns

Most AI tools write the same quality content forever. Cast tracks what your audience actually responds to — impressions, clicks, replies — and adjusts the next batch accordingly. Week over week, it gets sharper.

Engagement analysis Content iteration Trend detection
Brand Voice Score 82/100
Tone consistency
88
Vocabulary match
79
Style markers
84
02

Guards your voice

Brand voice drifts. After 6 weeks of AI posting, most tools sound like every other AI tool — generic, hollow, forgettable. Cast scores every post against your brand brief and flags anything below threshold. Your voice stays sharp; your brand stays recognizable.

Voice scoring Anti-drift flags Brief alignment
Weekly Digest Jun 2 – Jun 8, 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
21
Posts published
+34%
Engagement rate
18.2K
Total reach
Video posts drove 3x the engagement of text posts. Recommend shifting 40% of calendar to video content.
03

Reports

Cast sends a weekly digest — what landed, what didn't, and what to change next week. You stay informed without opening a single analytics dashboard.

Weekly digest Trend analysis Strategy shifts
Pricing

Less than a social media hire.
More than a scheduling tool.

A social media manager costs $4,000–$8,000/month. Cast delivers consistent daily content — and gets better every week — for a fraction of that.

Standard
$ 29 /month

Everything you need to build and maintain a consistent social presence. No contracts, cancel anytime.

  • 7 days of content per week
  • Auto-publish to X / Twitter
  • Weekly performance digest
  • Engagement learning loop — gets smarter every week
  • Brand voice scoring — stays sharp, never drifts
  • Your brand brief + content pillars
How we compare
Social media manager $4,000–$8,000/mo
Agency retainer $1,500–$5,000/mo
Scheduling tool only ~$50/mo + your time
Cast — AI content agent $29/mo

Built on guardrails, not chaos

Cast operates within parameters you define. It never posts off-brand content, never responds to sensitive situations without flagging them, and never makes business decisions — it executes the strategy you set.

Brand voice guardrails
Sensitive topic escalation
Human-in-the-loop for high-stakes
Audit trail on every action

Your brand gets sharper.
Not blurrier.

Most AI tools make your brand look like everyone else's. Cast is different — it learns what works, keeps your voice consistent, and gets better week after week. That's the edge that compounds.