kitio.aiRunware vs Avian
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Runware starts at See pricing page and Avian starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Unified API for 400K+ models
- Multi-task batched requests
- Custom model uploads
- Serverless and dedicated GPUs
- Webhooks and WebSockets
- OpenAI-compatible API
- Open model catalog
- Prepaid token billing
- Dedicated B200 and B300 nodes
- Coding tool support
| Feature | Runware | Avian |
|---|---|---|
| Best for | Low-cost inference API for image, video, audio and text models | OpenAI-compatible inference API for open models, plus dedicated B200 nodes |
| Category | Models & APIs | Models & APIs |
| Pricing model | Paid | Paid |
| Starting price | See pricing page | See pricing page |
| Free plan | No | No |
| Made by | Runware | Avian |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Runware starts at See pricing page and Avian starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Pay as you go
Per output, priced by model
- $2 free credit with business email
- No charge for failed requests
- e.g. $0.0428 per Topaz Wonder 4 image
Enterprise
Contact sales
- Volume discounts
- SSO and SAML
- EU or US data residency
2 plans
Serverless API
From $0.1275 / 1M input tokens
- Pay per token
- Prepaid credits
- All hosted models
Dedicated B200 & B300
From $3.42 / GPU-hour
- Full 8-GPU HGX nodes
- Prepaid 12-month to 3-year terms
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Runware
- Very low per-output prices
- Charges only for successful outputs
- Fine control over open model settings
- Usage billing makes costs harder to predict
- Free credit only $2
- Developer API, not a consumer app
Avian
- Low per-token prices
- Drop-in OpenAI replacement
- Option to reserve whole GPU nodes
- Mostly open models, no GPT or Claude
- Credits must be prepaid
- Compute requires long-term terms
Which one should you choose?
Choose Runware if you want:
- Very low per-output prices
- Charges only for successful outputs
- Fine control over open model settings
Watch out: usage billing makes costs harder to predict.
Choose Avian if you want:
- Low per-token prices
- Drop-in OpenAI replacement
- Option to reserve whole GPU nodes
Watch out: mostly open models, no gpt or claude.
Runware vs Avian FAQ
What is the difference between Runware and Avian?
Runware: Low-cost inference API for image, video, audio and text models. Avian: OpenAI-compatible inference API for open models, plus dedicated B200 nodes. Both are models & apis tools.
Is Runware or Avian cheaper?
Runware starts at See pricing page and Avian starts at See pricing page. Check both pricing pages for current plans.
Do Runware and Avian have free plans?
Runware: No. Avian: No.
Who makes Runware?
Runware is made by Runware.
Who makes Avian?
Avian is made by Avian.
Which should I choose, Runware or Avian?
Choose Runware if you value very low per-output prices and charges only for successful outputs. Choose Avian if you value low per-token prices and drop-in openai replacement.