Turn trendsinto revenue
SanCai senses rising trends, creates on-brand video, and optimizes Meta ads –
Built for
Built for operators, not dreamers
SanCai is designed to run continuously while keeping humans firmly in control. Every metric is measured. Every action is audited.
24/7
Trend sensing & drafting
0%
Human-approved publishes
0
Browser automation or scraping
≤30%/day
Ad budget scaling cap
Built on official Meta and TikTok APIs: no scraping, no browser automation. Every publish action requires human approval before going live.
Sense rising trends before they peak.
SanCai monitors Reddit hot posts, Google Trends, and your own performance data – with provenance attached to every signal.
Generate scripts, voiceover, and video.
Content strategists and media agents produce platform-ready Reels and TikToks in your brand voice. No editing software required.
Human approval gates, one tap away.
Sensitive topics, budget changes, and low-confidence content land in Telegram with a preview and Approve / Reject controls.
Ship to Instagram and TikTok automatically.
Approved content publishes on schedule. Ad optimizations apply with full audit trails and hard spend caps enforced.
Reallocate budget to winning creative.
Catch creative fatigue early and move spend toward higher ROAS ads, previewed as dry-run diffs before any change.
Every outcome makes the next cycle sharper.
Results are scored, patterns are written to memory, and strategy weights evolve. The system gets better every week.
The old way costs too much – in time, spend, and missed opportunity.
Before
Content is a second job
Creating, editing, and scheduling posts eats 4+ hours a day.
Ads drift while you sleep
Creative fatigue creeps in. CAC rises before you notice.
Hiring scales cost, not learning
A social manager + performance marketer costs $5K–$20K/mo.
After SanCai
Autonomous creation
AI drafts, renders, and schedules in your voice.
Always-on optimization
Budgets reallocate toward winning creative, 24/7.
Compounding memory
Every post teaches the system what works for you.
The full lifecycle, on autopilot
SanCai is not a scheduler. It is an operating system that runs the entire lifecycle, with you in the driver seat.
Sense
Trend signals come from real, declared sources (Reddit hot posts, Google Trends, and your own performance metrics), each with its provenance attached.
Create
Content strategists and media generation agents produce scripts, voiceovers, and rendered video in your brand voice.
Review
You set the autonomy level: Observe, Assisted, or Supervised. Every publish decision lands in Telegram with a preview and one-tap controls. Sensitive topics and new ad spend always escalate.
Publish
Approved content ships to Instagram and TikTok automatically. Ad optimizations apply with full audit trails.
Learn
Outcomes are scored, memories are written to pgvector, and strategy weights evolve. The system gets smarter every cycle.
From signup to first post in under 10 minutes
No consultants. No 6-week implementations. Connect your accounts, set your voice, and let the agents run.
Create your brand
Sign up in 30 seconds. Tell us your brand name, industry, and target audience. No credit card required.
2 minConnect your accounts
Link Instagram, Meta Ads, and Telegram in one flow. OAuth makes it painless. We never store your passwords.
3 minSet your brand voice
Define your tone, vocabulary, and banned terms. Upload examples or let us infer from your existing posts.
5 minSanCai goes to work
Our agents scan trends, write scripts, generate voiceovers, and render videos, all in your brand voice.
AutoReview exceptions
Every publish decision pings you in Telegram with a preview and one-tap approve, edit, or reject. Start fully human-approved and raise the autonomy level as trust builds.
30 secPublish & optimize
Approved content ships automatically. Ad budgets reallocate behind dry-run previews. The loop never stops.
AutoLaunching soon. Be the first to know.
It gets better every week
Most tools give you the same output on day 1 and day 100. SanCai measures every post, learns what your audience responds to, and continuously sharpens your strategy.
Content is generic. No brand voice calibration yet.
System detects pain-point hooks and short-form wins. Reweights strategy.
Brand voice profile updated. Auto-generates myth-bust and UGC formats.
Compounding effect: every post feeds the next. Engagement up 3.9× from Week 1.
Illustrative example: simulated engagement for a demo brand.
One system. Every layer.
SanCai replaces your entire social and paid media stack, not just one piece of it.
Trend Analyst
Spot rising topics before they peak, matched to your vertical and past winners, so you publish what is already working.
Content Strategist
Turn trends into scripts, hooks, and full content plans that sound like your brand, not a generic chatbot.
Media Generation
Render platform-ready Reels and TikToks with voiceover, captions, and branding. No editing software required.
Exception Review
High-confidence content ships automatically. Only sensitive topics, budget changes, or low scores land in Telegram for you.
Ad Optimization
Catch creative fatigue early and reallocate budget toward winning ads, with dry-run previews before any spend moves.
Multi-Brand Governance
Run one console for many brands with database-level isolation. White-label ready for agencies and holding companies.
Multilingual Rendering
Scale into Spanish, French, German, and more while preserving your voice and tone across every market.
Safety & Compliance
Kill switches, hard spend caps, and full audit trails keep you compliant and in control of every automated action.
Autonomy,
with guardrails.
Dry-run diffs before anything changes
Every ad mutation is previewed as an exact before/after diff: budget, status, creative. You approve the specific change, never a vague recommendation.
A kill switch that stops everything
One tap pauses your tenant: workers, publishing, and ad mutations halt immediately, even mid-queue. Resume when you are ready.
A decision ledger, not a black box
Every agent action is logged with its diff, its approver, and the metric it was trying to move. Audit-ready by default, exportable anytime.
Hard daily spend caps and a ≤30%/day budget scaling limit are enforced outside the ad platforms by an always-on watchdog they cannot override.
Built for platform changes
Social platforms evolve. SanCai is architected to absorb policy shifts without disrupting your business.
Official APIs only
We never scrape or automate browsers. Every integration uses sanctioned Meta and TikTok APIs with published scopes and audit trails.
One-click export
Your content library, brand voice profiles, and performance data export to CSV and JSON instantly. No vendor lock-in.
Multi-platform redundancy
Instagram + TikTok today. YouTube Shorts and LinkedIn are on the roadmap. If one platform changes policy, your workflow continues on the others.
Compliance-first positioning
We document every API call, every approval, and every ad mutation. If a platform requests a compliance review, the paper trail is instant.
Questions, answered
Everything you need to know about SanCai. Cannot find what you are looking for? Contact us.
You set the guardrails. Autonomy is a spectrum you configure per brand: Observe (SanCai analyzes and recommends, but executes nothing), Assisted (every action needs your approval), or Supervised (low-risk actions run inside rules you define; the rest escalates). Sensitive topics and new ad spend always require a human. You are always in control.
Instagram and TikTok for publishing. Meta Ads for paid media optimization. We are API-first and only use official platform APIs: no browser automation, no scraping, no ban risk.
Every piece of content lands in Telegram with a preview, the expected outcome, and one-tap buttons: Approve, Edit, or Reject. If you do not respond within 24 hours, the action expires and the system re-plans. Brands that want more autonomy can switch to Supervised mode, where low-risk actions run inside rules you define; sensitive topics and new ad spend always route to you.
Yes. SanCai stores your brand voice profile in pgvector memory and uses it to condition every piece of generated content. Voice cloning via ElevenLabs ensures your audio sounds like you across languages.
Absolutely. SanCai uses Supabase Row Level Security (RLS) to enforce complete data isolation between brands. Agency tier gets a dedicated Supabase project for full separation.
The budget watchdog monitors hourly spend velocity: it alerts you when spend runs 8% above the expected pace and automatically pauses campaigns at 15%. Your daily cap is a hard limit, and the kill switch can pause all activity instantly from the governance console.
Yes. Annual plans receive a 15-20% discount (equivalent to 2-2.5 months free). Annual billing is the default at checkout.
Agency tier includes a white-label governance console that you can present to clients under your own branding. Enterprise tier adds custom domains and full API access.
Join the waitlist
Be first to know when SanCai opens. One email on launch day plus an occasional note on what we are building. No spam, unsubscribe anytime.
One email when we launch. That is the deal.
Your brand,running itself.
Be the first to know when SanCai launches – and what happens when your brand runs itself, with you in the driver seat.
One email when we launch. No spam, unsubscribe anytime.