Spine/
Platform Products Readers Authors Keep me posted

The connective tissue of the modern book

The whole life of a book, finally connected.

From manuscript, to feedback, to reading communities, to commercial insight — without losing the thread at every handoff.

Spine is a family of focused apps for readers and the people who write for them. Each one solves a real job on its own; together they become one connected home for everything a book touches.

See the products Keep me posted
Manuscript
Feedback
Reader intent
Reading + discussion
Market insight

One connected thread underneath focused products.

Write
Feedback
Publish
Discover
Buy
Read
Discuss
Learn

All eight stages matter. Spine starts with live reader products, then connects author tools and publisher insight into the same book graph.

What Spine is

A book passes through a dozen hands. Today, the thread breaks at every one.

A manuscript becomes beta feedback, becomes a finished book, becomes a wishlist, a purchase, a quote shared at midnight, a thread in a book club. Each step lives in a different tool — or no tool at all. Spine builds the home those moments deserve, one focused product at a time.

Products first. The connection underneath. The real magic is the thread that joins them.

The products

Focused apps for every part of a book's life.

The first reader products are live or close to launch. The author and platform layers are being built next. Each stands on its own — you never need the whole suite to get value from one.

Snippet/
Live

Capture a quote from a physical book in seconds, keep it, and share it as a beautiful card. For the lines you don't want to lose.

TBX/
In progress

Your personal bookshelf — track what you own, what you want, and where you are in every book. Intent, ownership, reading state.

Marginally/
In progress

Social, chapter-level reading and book clubs, where the conversation lives beside the page. Discussion, reactions, community.

Proof/
In progress

Structured alpha, beta and proof feedback for authors, in one place instead of a dozen. Response, drop-off, sentiment.

Ink/
In progress

A manuscript source-of-truth and clean handoffs between author and editor. Versions, changes, collaboration.

Influenced/
In progress

Match the right books with the right creators and clubs. Campaigns, creator fit.

Each product can stand alone. Together, they build something none could build apart.

Snippet/  ·  the first one

The lines you fall in love with, saved before they slip away.

Drag across a sentence in a real, physical book and Snippet turns it into a quote card you can keep and share. It's the simplest thing Spine does — and the doorway to everything else.

  • Capture a passage from a paper book in seconds, no typing.
  • Keep a private library of the lines that mattered to you.
  • Share them as cards that look as good as the writing.
  • A free core, with a Pro tier for readers who want more.
Releasing soon  ·  TestFlight  ·  public launch soon
Snippet populated TestFlight library showing saved quotes, search, filters, and quote of the day.
Populated library
A polished Snippet quote card in the Velvet visual style.
Quote card

Who it's for

Built for readers. Useful to everyone a book touches.

For readers

The quiet companion to your reading life.

Capture the lines that move you, keep your shelves honest, and find your people chapter by chapter. No noise, no feeds engineered to keep you scrolling — just the books and the moments inside them.

For authors & publishers

See the journey, not just the sales line.

Where readers start, slow down, finish, quote and recommend — surfaced respectfully and in aggregate. The feedback and reader signal publishing has never had a clean way to see.

For partners & builders

One book graph to build on.

Shared book identity, chapter structure and reader-safe insight — eventually open to the clubs, creators and tools that already live around books. If you're building in this space, we'd love to talk.

Why now

Book culture moved online. Book infrastructure stayed behind.

370B

Reading went social

BookTok alone has hundreds of billions of views. Readers already discover, discuss and recommend in public, every single day.

Creator-scale

Authors are businesses

Indie, hybrid and traditional authors already stitch together a dozen fragmented tools for writing, feedback, marketing and sales.

Small teams ship

The economics changed

A small, focused team can now build the integrated, well-made stack that legacy book software never delivered.

We're not inventing how people love books. We're building the home that behaviour has been missing.

Snippet for Web

Your saved passages, laid out as a living wall of quotes.

Snippet for Web is a companion view for the snippets you capture: search your saved passages, filter by book, and browse the lines that mattered to you in one beautiful web interface.

Visit Snippet Back to products
snippet.madebyspine.com

Open your quote wall: a searchable, filterable web view of captured snippets from across your reading life.

Stay in the loop

Be there when Snippet opens its doors.

We'll only write when there's something real to share.

Keep me posted Say hello

hello@madebyspine.com