Seriph

Everything your
static site needs.

Comments, reactions, forms, subscriptions, polls, and more. Add interactivity to your Astro, Next.js, or any static site in minutes.

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on this page
Comments

Let readers
talk back.

Threaded discussions on any page. Visitors comment without creating an account — you moderate from your dashboard. Approve, reject, or reply with a single click.

  • ✓ Threaded replies with nesting
  • ✓ Moderation queue with approve/reject
  • ✓ No signup required for visitors
  • ✓ Honeypot spam protection
See the docs →
Live demo — try it!
Reactions

A simple heart
says a lot.

Not every reader wants to write a comment. Hearts, claps, and bookmarks let visitors show appreciation instantly. See which pieces resonate without the noise of full discussions.

  • ✓ Hearts, claps, and bookmarks
  • ✓ Anonymous — no signup for visitors
  • ✓ Real-time counts
  • ✓ One reaction per visitor per page
See the docs →
Live demo — try it!

How do you feel about this page?

Forms

Capture leads.
Stop spam.

Contact forms, feedback widgets, reader surveys — without managing email servers or databases. Submissions land in your dashboard. Honeypot fields plus optional AI spam detection keep the noise out.

  • ✓ Create unlimited forms in dashboard
  • ✓ Honeypot + AI spam protection
  • ✓ View submissions in one place
  • ✓ Export to CSV
See the docs →
Live demo — try it!
Email Subscriptions

Build your
audience.

Readers subscribe with double opt-in, get notified when you publish — per-post or weekly digest. One-click unsubscribe in every email.

  • ✓ Double opt-in confirmation
  • ✓ Per-post or weekly digest mode
  • ✓ One-click unsubscribe
  • ✓ Subscriber management
See the docs →
Live demo — try it!

Get notified when we publish new features:

Polls

Ask your
audience.

Create multi-choice polls with real-time results. Anonymous voting — no signup required. See what your readers think.

  • ✓ Single or multi-select options
  • ✓ Real-time results
  • ✓ Anonymous voting
  • ✓ Optional end date
See the docs →
Live demo — try it!
Feedback

Hear what
they want.

Collect suggestions and ideas from your visitors. Track status as new, reviewing, or implemented. Understand what your readers need.

  • ✓ Bug reports, features, improvements
  • ✓ Status tracking in dashboard
  • ✓ No signup for visitors
  • ✓ Lightweight embed
See the docs →
Live demo — try it!
Waitlist

Build hype
before launch.

Launching soon? Collect emails before your product is ready. Track signups, see growth, and keep potential users engaged.

  • ✓ Simple email collection
  • ✓ Signup tracking
  • ✓ Export to CSV
  • ✓ Status management
See the docs →
Live demo — try it!

Join the waitlist for our next big feature:

Content & Publishing

Write, schedule, and distribute your content. These features are managed from your dashboard.

Posts & CMS

Draft posts in Seriph's rich text editor. Schedule for later. Your static site pulls published content via API — perfect for Astro content loaders.

  • ✓ Rich text editing with Markdown output
  • ✓ Draft/publish workflow
  • ✓ Scheduled publishing
  • ✓ AI-generated excerpts
Learn more →

Social Queue

Coming soon

Connect your social accounts. When you publish, queue up posts to Twitter, Bluesky, Mastodon, and LinkedIn — all from one place.

  • ✓ Twitter, Bluesky, Mastodon, LinkedIn
  • ✓ Schedule posts
  • ✓ Customize copy per platform

Teams & Collaboration

Manage multiple sites. Invite team members with role-based access.

Multi-site

One dashboard, multiple sites. Each with its own settings, API keys, and allowed origins.

Team roles

Owner, Admin, Editor, Viewer. Control who can publish, moderate, and manage settings.

Invites

Invite by email. Existing users added instantly. Others get a pending invite auto-claimed on signup.

Ready to add widgets?

Free for personal sites. No credit card needed.