Social Media

Sydium

Your social media accounts keep posting even when you don't

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Your social media accounts keep posting even when you don't.

Sydium trains an AI on your actual posts—your tone, your emoji habits, your weird punctuation. Then it generates content that sounds exactly like you. Publishing happens automatically across Instagram, TikTok, YouTube, LinkedIn, Twitter, Facebook and Bluesky.

Three approval modes exist. Review All means every post waits for your sign-off. Batch Review groups them weekly. Full Autopilot just runs (no intervention needed). If engagement tanks? Sydium pauses itself. Flagged content triggers instant alerts. Every AI-generated post gets logged in a full audit trail.

The Brand Voice AI gets smarter over time. Each edit you make teaches it more about your style. Freelance photographers can maintain a presence without blocking out hours each week to write captions. Same goes for startup founders.

Sydium's Repurpose Studio turns long videos into short clips. Muse AI suggests content ideas. The Unified Inbox collects comments from all platforms—one place for everything.

Agencies get white-label client portals. Workspace management handles up to 20 clients. The free plan includes 200 AI tokens monthly with 10 GB storage. Pro costs $28/mo annually—3,000 tokens and five autopilot accounts. Agency tier runs $79/mo annually for 8,000 tokens and 20 autopilot accounts.

Twitter's API charges per call (unlike other platforms). Free accounts only get 10 Twitter posts monthly. That's the trade-off. Everything else generates without platform restrictions: text, images, videos, captions, thumbnails.

Frequently asked

7 questions

How much does Sydium cost?

Sydium has a free plan with 200 AI tokens per month. The Pro plan costs $28/month if you pay annually (or $35 monthly), and includes 3,000 tokens plus 5 autopilot accounts. Agency pricing is $79/month annually (or $99 monthly) with 8,000 tokens and support for 20 client workspaces.

Does Sydium actually write posts that sound like me?

Yeah, it trains on your actual posts to learn your specific style—how you use emojis, your punctuation quirks, even your signature phrases. The AI gets better over time because every edit you make teaches it more about your voice. Most people can't tell the difference between their own writing and what Sydium generates.

What social media platforms does Sydium support?

It works with Instagram, TikTok, YouTube, LinkedIn, Twitter/X, Facebook, and Bluesky—that's 8 platforms total. You can post to all of them from one place, and the AI autopilot can manage content across any combination you choose.

Can I review posts before Sydium publishes them?

You've got three options. Review All mode makes every post wait for approval. Batch Review groups posts weekly so you can check them all at once. Full Autopilot just publishes without asking—though it'll auto-pause if your engagement drops and alert you to any flagged content.

Why does Sydium limit Twitter posts on the free plan?

Twitter charges per API call, unlike other platforms that don't. That's why the free plan caps you at 10 Twitter posts monthly while everything else is unlimited. It's Twitter's pricing model, not a Sydium limitation—they're just passing along those extra costs.

Is Sydium good for agencies managing multiple clients?

The Agency plan is built for this—you get 20 client workspaces, a white-label portal, and 20 autopilot accounts. Each client can have their own Brand Voice profile, and you can set up approval workflows so clients review content before it goes live. It's $79/month annually.

What happens if I need to post consistently but don't have time to write content?

That's exactly what Sydium solves. Once you've trained your Brand Voice, it generates and publishes posts automatically—you can literally go weeks without manually creating anything. Freelancers and startup founders use it to stay active on social without blocking out hours each week for content creation.