Y
Backed by Y Combinator

The better way to use AI.

Spine AI is the first visual workspace that brings every model into one interface — allowing you to create text, images, code, slides, memos, and more — so you can connect ideas and create faster without switching tools or tabs.

Get started
Spine AI workspace canvas showing connected workflows
Cornell University seal.svg
Deel Logo
DeloitteNewLogo
Georgetown University Logo
Georgian Blue
Iwsr
Novisto
PagerDuty Logo.wine
PureVPN logo
Start smart
japan airlines 2decbc opr
logo 01
logo 02
logo 03
zilliz
Cornell University seal.svg
Deel Logo
DeloitteNewLogo
Georgetown University Logo
Georgian Blue
Iwsr
Novisto
PagerDuty Logo.wine
PureVPN logo
Start smart
japan airlines 2decbc opr
logo 01
logo 02
logo 03
zilliz
Cornell University seal.svg
Deel Logo
DeloitteNewLogo
Georgetown University Logo
Georgian Blue
Iwsr
Novisto
PagerDuty Logo.wine
PureVPN logo
Start smart
japan airlines 2decbc opr
logo 01
logo 02
logo 03
zilliz

Everything you need for a connected workflow.

Stop switching between tools. Spine brings your context, models, and iterations into one cohesive workspace.

Model Freedom

300+ AI Models in One Workspace

Use OpenAI for analysis, Gemini for image generation, and Claude to build an interactive application. No more platform lock-in.

GPT, Gemini, Claude, & 300+ models
Pass context between models
No model lock-in. No extra subscriptions.
300+ AI Models in One Workspace
Context Control

Context That Flows Across Your Apps

Your entire workflow lives in one interface. Connect your favorite apps, files, conversations, and decisions visually.

Integrate Notion, Slack, Linear and more
Intuitive context control
Rapid ability to prototype and iterate on ideas
Context That Flows Across Your Apps
Dynamic Iteration

Edit & Re-Run Everything

New information? Edit an input from the beginning, and Spine automatically re-runs AI items downstream. No need to start over — your entire workflow updates instantly.

Downstream updates
Templatization
Automation building
Edit & Re-Run Everything

Your Brain Doesn't Work in Tabs.
Neither Should Your AI Workflow.

Join the hundreds of users who save hours every week with Spine AI.

Frequently asked questions

The better way to use AI

Get started