Quick Answer
Last verified:
Medium confidence

Cerebras Inference API offers usage-based pricing from $0.100–$1.20 per million tokens as of August 2026 and custom pricing for larger requirements. Plans: Free tier (Developer) (free), and Pay-as-you-go (usage-based). Custom pricing is available on request. Usage cost depends on the selected model and generation volume.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Cerebras Inference API offers 3 pricing tiers: Free tier (Developer), Pay-as-you-go, Enterprise. A free plan is available. Paid plans include Pay-as-you-go (usage-based). The Pay-as-you-go plan is latency-critical apps needing sub-second time-to-first-token.

Last verified:
Free Trial plan type

Yes, Cerebras Inference API offers a free trial plan as of August 2026. The free tier includes 3 features with limits on usage. Pricing verified from 1 sources by CostBench.

Free Trial

Cerebras Inference API's free offering is a time-limited trial to test the full product.

What's Included in the Free Plan

  • 1M tokens/day free (Llama 3.3 70B)
  • Rate-limited to 30 req/min
  • World-record throughput: 2,000+ tokens/sec on WSE-3
Start Cerebras Inference API Free Trial

You'll Need to Upgrade When...

  • You exceed the user limit
  • You need features like advanced automation
  • You require premium support or SLA guarantees
  • You need to remove branding or watermarks
  • You need advanced integrations or API access

Hidden Restrictions on Free Plan

  • ! A verified payment method is required before the $5 in credits is granted
  • ! Credits expire 30 days after they are granted, spent or not
  • ! Limited to 5 requests/min and 30,000 tokens/min during the trial
  • ! There is no permanently free tier to fall back on when the credits run out

Free vs Paid: Which Do You Need?

Free Plan is Enough If...

  • You're an individual or very small team
  • You need only basic features
  • You don't mind usage limits
  • Branding on output is acceptable
  • Community support is sufficient

Frequently Asked Questions

01 Is Cerebras Inference API free?

Yes, Cerebras Inference API offers a free trial plan with 3 core features included. However, there are limits on users and features that may require upgrading.

02 What's included in Cerebras Inference API's free plan?

Cerebras Inference API's free plan includes: 1M tokens/day free (Llama 3.3 70B), Rate-limited to 30 req/min, World-record throughput: 2,000+ tokens/sec on WSE-3. Key limits include basic usage caps.

03 What's NOT included in Cerebras Inference API's free plan?

The free plan excludes: advanced features, premium support, and higher limits. You'll also have Cerebras Inference API branding and limited support options.

04 When should I upgrade from Cerebras Inference API's free plan?

Consider upgrading when: you hit user or storage limits, need features like advanced automation, require premium support, or want to remove branding. The cheapest paid plan starts at $0.1/per million tokens.

05 Is Cerebras Inference API's free plan really free forever?

Cerebras Inference API's free offering is actually a time-limited trial, not a forever-free plan. After the trial period, you'll need to subscribe to a paid plan to continue using the service.

Start Cerebras Inference API Free Trial — 30 Days
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