# Cerebras vs Hugging Face Inference Providers

> Cerebras is the fastest public host, on a two-model shared catalog. Hugging Face reaches Cerebras among 17 partners, trading peak speed for breadth.

Canonical: https://www.subconscious.dev/compare/cerebras-vs-hugging-face · By The Subconscious Team · Updated September 30, 2026

## How they compare

Cerebras is one of the partners Hugging Face routes to, and Cerebras lists Hugging Face as one of the channels that reach more of its model families. Direct, Cerebras lists GPT-OSS 120B near 3,000 tokens per second at $0.35 in and $0.75 out per million, about six times Groq on the same weights. Its public shared catalog is just GPT-OSS 120B and Gemma 4 31B as of August 2026, with more models on dedicated endpoints behind a sales conversation. Hugging Face lists 132 chat models, and gpt-oss-120b alone runs on eleven providers. Default routing picks the highest-throughput provider, and :cerebras pins the wafer-scale host explicitly at its own price, since the router adds no markup.

The router's value against Cerebras is breadth, not speed. Through one token a team can use Cerebras for fast GPT-OSS generations and send GLM 5.3 or Kimi K3 to other hosts, with automatic failover and live per-provider metrics from /v1/models. The cost is an extra network hop and Hugging Face's rate limits. Cerebras holds one thing no router adds: OpenAI's Ultrafast GPT-5.6 Sol preview, running at up to 750 output tokens per second on its hardware. Its speed matters most when generation is the wait, such as voice, live autocomplete and long streamed outputs, and matters little when an agent mostly waits on tools. Cerebras also costs more per token than Groq on shared models.

## What each one does

### Cerebras

Cerebras builds a single chip the size of a silicon wafer, and its inference cloud is the fastest public host on the models it serves. Its developer table lists GPT-OSS 120B near 3,000 tokens per second, about six times Groq on the same weights, at $0.35 in and $0.75 out per million. The public shared catalog is thin, just GPT-OSS 120B and Gemma 4 31B as of August 2026. More model families live on dedicated endpoints and through partners like OpenRouter, Hugging Face, Vercel and AWS Marketplace.

### Hugging Face Inference Providers

Inference Providers is a router run by Hugging Face that sits in front of partner inference clouds. The current partner list covers Baseten, Cerebras, Cohere, DeepInfra, fal, Featherless AI, Fireworks, Groq, Novita, Nscale, OVHcloud, Public AI, Replicate, Scaleway, Together, WaveSpeedAI and Z.ai, plus Hugging Face's own HF Inference, which now mostly serves CPU workloads like embeddings and classification. Chat traffic goes through an OpenAI-compatible endpoint at router.huggingface.co/v1, and the Python and JavaScript clients add text-to-image, video, speech and embeddings. The router lists 132 chat models today, from GLM 5.3 and Kimi K3 to gpt-oss-120b on eleven providers.

## Which is best, and when

### Choose Cerebras for

- Peak tokens per second on GPT-OSS 120B
- Voice and live autocomplete where generation is the wait
- GPT-5.6 Sol Ultrafast on wafer-scale hardware

### Choose Hugging Face Inference Providers for

- Mixing Cerebras speed with other hosts under one token
- Open models outside the two-model shared list
- Failover when a single host is unavailable

## At a glance

| Attribute | Cerebras | Hugging Face Inference Providers |
|---|---|---|
| Model access | Open weights | Open weights |
| Flagship models | GPT-OSS 120B, Gemma 4 31B | GLM 5.3, Kimi K3, DeepSeek V4.1 Flash |
| Speed | ~3,000 tok/s on GPT-OSS 120B | Routes to fastest provider by default |
| Price | $0.35 in, $0.75 out (GPT-OSS 120B) | Provider rates, no markup |
| Customization | - | N/A |
| Deployment | Shared API, dedicated, partners | Serverless router; dedicated Endpoints |
| Long context | - | Up to 1M, provider-dependent |

## FAQ

### What is the difference between Cerebras and Hugging Face Inference Providers?

Cerebras is the fastest public host, on a two-model shared catalog. Hugging Face reaches Cerebras among 17 partners, trading peak speed for breadth.

### When should I choose Cerebras over Hugging Face Inference Providers?

Peak tokens per second on GPT-OSS 120B; Voice and live autocomplete where generation is the wait; GPT-5.6 Sol Ultrafast on wafer-scale hardware.

### When should I choose Hugging Face Inference Providers over Cerebras?

Mixing Cerebras speed with other hosts under one token; Open models outside the two-model shared list; Failover when a single host is unavailable.

### Is Cerebras or Hugging Face Inference Providers cheaper?

Cerebras: $0.35 in, $0.75 out (GPT-OSS 120B). Hugging Face Inference Providers: Provider rates, no markup. The cheaper choice depends on the model and workload.

## Running long-horizon agents?

If your agents run past 200K tokens, compare both against Subconscious: [Subconscious vs Cerebras](https://www.subconscious.dev/compare/subconscious-vs-cerebras.md), [Subconscious vs Hugging Face Inference Providers](https://www.subconscious.dev/compare/subconscious-vs-hugging-face.md).

Full profiles: [Cerebras](https://www.subconscious.dev/providers/cerebras.md), [Hugging Face Inference Providers](https://www.subconscious.dev/providers/hugging-face.md).