Simple, transparent pricing
Choose the plan that fits your needs. Scale up anytime as your projects grow.
Free
Get started and explore the platform
- 2,000 credits/mo
- AI agent swarms that build deliverables on your canvas
- Access to 300+ AI models
- Unlimited canvases
- All block types
- Upload files, LLM chats, YouTube videos, and more
Pro
Your everyday AI workspace
- 30,000 credits/mo
- 1,500 daily refresh credits
- Everything in Free, plus:
- Higher concurrency — agents work faster
- Purchase additional credit packs
Max
Built for your heaviest workloads
- 200,000 credits/mo
- 5,000 daily refresh credits
- Everything in Free, plus:
- Highest concurrency — agents work fastest
- Purchase additional credit packs
- Priority support
Real tasks, real costs
See how far your credits go with everyday tasks.
Frequently asked questions
What are credits?
Credits are the universal currency for every AI action in Spine. Chatting with an LLM, generating an image, running deep research, building slides, or having agents work on your behalf all cost credits. The exact amount depends on the model you choose and the complexity of the task.
How are credits consumed?
Credits are consumed in a specific order to maximize the value of your subscription. First, your Daily Bonus credits are used (these reset at midnight UTC and don't roll over). Next, your Monthly Credits are drawn from (these refill on your billing date). Finally, any Credit Pack balance is used — these are purchased separately and never expire, so they act as a reliable backup.
How does the daily bonus work?
Pro and Max plans receive bonus credits every day at midnight UTC. These are "use it or lose it" — they don't roll over to the next day. Daily bonus credits are consumed first, before your monthly pool is touched.
What's the launch bonus?
Every plan — including Free — receives a one-time bonus of 3,000 credits during our launch period. These credits are added on top of your normal monthly allocation and are consumed after your daily bonus but before your monthly credits.
What happens when I run out of credits?
You have several ways to keep working:
- •Buy a credit pack — resume instantly with credits that never expire (Pro & Max only).
- •Upgrade your plan — get more monthly and daily credits immediately.
- •Wait for your daily bonus — resets at midnight UTC (Pro & Max only).
- •Wait for your monthly reset — your full monthly pool refills on your billing date.
Do credit packs expire?
No. Credit packs are a one-time purchase and the credits never expire. They remain in your account until you use them, regardless of your subscription plan. Credit packs are available to Pro and Max subscribers only.
Can I use Canvas features without credits?
Yes. Writing notes, importing files, websites, images, and existing LLM chats into your canvases is always free. Arranging, connecting, and organizing blocks costs nothing. Credits are only consumed when you run an AI action that generates new content.
Is upgrading always better than buying packs?
It depends on your usage pattern. If you use Spine consistently every month, upgrading gives you the best per-credit value plus daily bonus credits. If your usage is bursty or occasional, credit packs let you pay only when you need more — and they never expire.