# Inference.net vs Runware

> Runware sells low-cost media generation; Inference.net sells low-cost text batch on spare GPUs. Both chase unit cost in different modalities.

Canonical: https://www.subconscious.dev/compare/inference-net-vs-runware · By The Subconscious Team · Updated September 30, 2026

## How they compare

Runware and Inference.net both compete on cost, through different infrastructure. Runware builds its own Sonic Inference Engine pods and keeps 400K+ models resident in a Model Lake, which it says lands media prices around 10x lower. Its rate sheet covers 300+ image, video, audio and 3D models, with images from fractions of a cent. Inference.net aggregates idle GPU time from data centers and passes the discount on through a Batch API for up to 1M requests per file. Each passes hardware savings to customers in its own modality.

The modalities rarely overlap. Runware does offer text, but its profile calls LLM hosting a side line. Inference.net works with open, closed and custom language models, plus a path to fine-tuned task models on dedicated GPUs. A consumer app might generate captions or prompts in bulk on Inference.net and render images on Runware. Runware's output URLs expire after seven days, so apps need their own storage.

## What each one does

### Inference.net

Inference.net started as a buyer of last resort for idle GPU time. Its scheduler aggregates small unused chunks of capacity across data centers and runs models on them, and it passes the steep discounts it gets from those data centers on to customers. That origin still shows in its OpenAI-compatible Batch API, which takes up to 1M requests per file with completion windows from 24 hours to 7 days and far higher headroom than synchronous limits.

### Runware

Runware sells what it calls the lowest-cost API for media generation, and it claims more than 1M developers. One endpoint covers image, video, audio, 3D and text. Every request is a task with the same shape, so switching from a Kling video to a Seedream image mostly means changing the model ID. The published rate sheet lists 300+ priced models, with images from fractions of a cent to a few cents each and video billed per second, like Seedance 2.5 at about $0.10 a second at 480p.

## Which is best, and when

### Choose Inference.net for

- Bulk text extraction and classification
- Custom distilled language models
- Synthetic data generation at volume

### Choose Runware for

- Low-cost image and short video generation
- One schema across image, video, audio and 3D
- Fine-tuned diffusion checkpoints at scale

## At a glance

| Attribute | Inference.net | Runware |
|---|---|---|
| Model access | Open, closed and custom | Hosted media models |
| Flagship models | Customer fine-tunes | Seedance 2.5, Qwen-Image-3.0 |
| Speed | Batch windows of 24h to 7 days | - |
| Price | Discounted spare GPU capacity | Images from fractions of a cent |
| Customization | Distill traces into custom models | Fine-tuned diffusion checkpoints |
| Deployment | Batch API, gateway, dedicated GPUs | Unified API, raw GPUs |
| Long context | Varies by model | Not applicable |

## FAQ

### What is the difference between Inference.net and Runware?

Runware sells low-cost media generation; Inference.net sells low-cost text batch on spare GPUs. Both chase unit cost in different modalities.

### When should I choose Inference.net over Runware?

Bulk text extraction and classification; Custom distilled language models; Synthetic data generation at volume.

### When should I choose Runware over Inference.net?

Low-cost image and short video generation; One schema across image, video, audio and 3D; Fine-tuned diffusion checkpoints at scale.

### Is Inference.net or Runware cheaper?

Inference.net: Discounted spare GPU capacity. Runware: Images from fractions of a cent. The cheaper choice depends on the model and workload.

### Which has more context, Inference.net or Runware?

Inference.net: Varies by model. Runware: Not applicable.

## Running long-horizon agents?

If your agents run past 200K tokens, compare both against Subconscious: [Subconscious vs Inference.net](https://www.subconscious.dev/compare/subconscious-vs-inference-net.md), [Subconscious vs Runware](https://www.subconscious.dev/compare/subconscious-vs-runware.md).

Full profiles: [Inference.net](https://www.subconscious.dev/providers/inference-net.md), [Runware](https://www.subconscious.dev/providers/runware.md).