AI Tools · head to head
Together AI vs Zeplin
The short version
- Each has a real cost: Together AI fine tuning carries a minimum charge of $4.00 per job regardless of dataset size; Zeplin the free plan is limited to 1 project and 100 screens and works only in a personal workspace
- They diverge on capability: Together AI covers Open-source models, Zeplin covers Design specs.
Where they differ
Only the attributes on which Together AI and Zeplin actually diverge.
| Attribute | Together AI | Zeplin |
|---|---|---|
| Pricing model | usage-based | subscription |
| Platforms | Api, Cloud | Web, Desktop, Mobile |
| Category | AI Tools | Design Tools |
| Founded | 2022 | 2014 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Together AI
- Open-source models
- Fine-tuning
- Fast inference
- Embeddings
- REST API
- Python SDK
- OpenAI compatible
- Api support
Only in Zeplin
- Design specs
- Asset export
- Code snippets
- Design tokens
- Comments
- Version control
- Handoff workflow
- Accessibility checks
What people use each for
The jobs each tool is most often brought in to do.
Together AI
- Serverless inference against open source chat, vision, embedding, image and video modelsnot Zeplin
- Renting dedicated single tenant H100, H200 or B200 GPU clusters by the hournot Zeplin
- Fine tuning open weight models on a per token basisnot Zeplin
Zeplin
- Handing off design specs from Figma or Sketch to developersnot Together AI
- Sharing screens, assets and style guides with an engineering teamnot Together AI
- Reviewing and commenting on design versionsnot Together AI
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Together AI
- Fine tuning carries a minimum charge of $4.00 per job regardless of dataset size
- Reserved GPU commitments beyond 180 days are priced by contacting sales with no published rate
- Volume and enterprise discounts are quote only with no published threshold
- Reserved dedicated inference pricing is contact sales while only on demand rates of $5.49 to $8.99 per GPU hour are published
Zeplin
- The free plan is limited to 1 project and 100 screens and works only in a personal workspace
- Free plan AI reviews are capped at 3 per week
- Role based permissions require the Advanced plan or higher
- Single sign on, multi factor authentication, activity logs and invoiced billing are Enterprise only
- Priority 24 hour support is Enterprise only
- Basic plan caps screens at 1,000 per project and is priced per project rather than per seat
- Enterprise pricing is by quote with no published rate
Pricing, plan by plan
Together AI
Free- FreeFree
- $5 credits
- API access
- Pay-per-use$0.2/per-million-tokens
- All models
- Fine-tuning
Zeplin
Free- FreeFree
- 1 project
- 1 workspace
- Basic specs
- Starter$19/month
- Unlimited projects
- Multiple workspaces
- Advanced specs
- Professional$49/month
- Everything in Starter
- Team collaboration
- Admin controls
Which should you pick?
Choose Together AI if
- You need open-source models.
- You want to start without paying.
- You work on Api, Cloud.
- You also want fine-tuning.
Choose Zeplin if
- You need design specs.
- You want to start without paying.
- You work on Web, Desktop, Mobile.
- You also want asset export.
Questions people ask
- Is Together AI or Zeplin better?
- Neither clearly leads. Together AI starts at Free and Zeplin at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Together AI or Zeplin?
- Together AI starts at Free and Zeplin at Free.
- Does Together AI or Zeplin run on more platforms?
- Together AI runs on Api, Cloud. Zeplin runs on Web, Desktop, Mobile.
- Can I use Together AI for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Together AI best used for?
- Together AI is most often used for serverless inference against open source chat, vision, embedding, image and video models, renting dedicated single tenant h100, h200 or b200 gpu clusters by the hour, fine tuning open weight models on a per token basis. Of those, serverless inference against open source chat, vision, embedding, image and video models and renting dedicated single tenant h100, h200 or b200 gpu clusters by the hour are not what Zeplin is typically brought in for.
- What can Together AI do that Zeplin cannot?
- Together AI covers Open-source models, Fine-tuning, Fast inference, Embeddings. Zeplin covers Design specs, Asset export, Code snippets, Design tokens.
Related pages
More on Together AI
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- Zeplin vs Pika
- Zeplin vs Anthropic API
- Zeplin vs D-ID
- Zeplin vs Fathom
- Zeplin vs Stable Diffusion
- Zeplin vs Perplexity
- Zeplin vs Arize AI
- Zeplin vs Black Forest Labs
- Zeplin vs Cartesia
- Zeplin vs Deepgram
- Zeplin vs Helicone
- Zeplin vs Ideogram
- Zeplin vs Jasper
- Zeplin vs PromptLayer
- Zeplin vs Resemble AI
- Zeplin vs AI21 Labs
- Zeplin vs Copy.ai
- Zeplin vs HeyGen
- Zeplin vs Adobe Illustrator
- Zeplin vs Affinity Designer
- Zeplin vs Gravit Designer
- Zeplin vs Linearity Curve
- Zeplin vs ProtoPie
- Zeplin vs Playground AI
- Zeplin vs Corel Painter
- Zeplin vs Rive
- Zeplin vs Spline
- Zeplin vs Abstract
- Zeplin vs Balsamiq Wireframes
- Zeplin vs Krea
- Zeplin vs Magnific
- Zeplin vs Marvel
- Zeplin vs PaintTool SAI
- Zeplin vs Subframe
- Zeplin vs Vectr


