OpenAI compatible API · Attested · Public status
Cerebras
Cerebras models on TrustedRouter with prices, routes, policy notes, and source links.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
Cerebrascerebras
No logs
| Provider | Cerebras |
|---|---|
| Provider website | https://www.cerebras.ai/ |
| Models | 6 public models |
| Prepaid routes | 6 |
| BYOK routes | 6 |
| Zero data retention | yes |
| Confidential compute | not claimed |
| Provider E2EE | not claimed |
| Policy note | Tracked as provider-ZDR. Cerebras documents zero-retention inference and ZDR-compliant ephemeral prompt caching that is never persisted. Policy source |
Measured performance
25 samplesContinuously sampled across Cerebras's routed models: p50 TTFT, effective throughput, and success rate. Effective throughput uses provider-reported output tokens over complete request time. Unsupported route and probe-configuration rows are separated from provider downtime. No prompt or output content stored.
| p50 TTFT | 1154 ms |
|---|---|
| Effective throughput | — |
| Uptime | 100.00% |
| Model | p50 TTFT | p50 TTFB | Effective throughput | Uptime | Config excluded | Availability samples |
|---|---|---|---|---|---|---|
| cerebras/gemma-4-31b | 1059 ms | 1059 ms | — | 100.00% | — | 7 |
| cerebras/gpt-oss-120b | 1143 ms | 1143 ms | — | 100.00% | — | 1 |
| z-ai/glm-4.7 | 1154 ms | 1153 ms | — | 100.00% | — | 5 |
| google/gemma-4-31b-it | 1195 ms | 1195 ms | — | 100.00% | — | 3 |
| openai/gpt-oss-120b | 1247 ms | 1247 ms | — | 100.00% | — | 8 |
| cerebras/zai-glm-4.7 | 1566 ms | 1566 ms | — | 100.00% | — | 1 |
Cerebras performance history · Full provider & model leaderboard.
Provider models
Models served by Cerebras.
Each row links to pricing, provider, benchmark, and API pages for the model.
| Model | AI IQ | Context | Endpoints | Prompt | Completion | Routes |
|---|---|---|---|---|---|---|
cerebras/gemma-4-31bGemma 4 31B |
IQ 101#66 | 131,072 | 2 | $1.0395/1M | $1.5645/1M | prepaid BYOK |
cerebras/gpt-oss-120bOpenAI GPT OSS |
IQ 105#53 | 131,072 | 2 | $0.3675/1M | $0.7875/1M | prepaid BYOK |
cerebras/zai-glm-4.7Z.ai GLM 4.7 |
— | 131,072 | 2 | $2.3625/1M | $2.8875/1M | prepaid BYOK |
google/gemma-4-31b-itGoogle: Gemma 4 31B |
IQ 101#66 | 262,144 | 2 | $1.0395/1M | $1.5645/1M | prepaid BYOK |
openai/gpt-oss-120bOpenAI: gpt-oss-120b |
IQ 105#53 | 131,072 | 2 | $0.3675/1M | $0.7875/1M | prepaid BYOK |
z-ai/glm-4.7Z.ai: GLM 4.7 |
IQ 103#59 | 204,800 | 2 | $2.3625/1M | $2.8875/1M | prepaid BYOK |