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ERNIE 5.1
baidu·baidu/ernie-5.1·GA·Closed·ernie series
Compact GPT model for low-latency assistance and high-volume workloads
At a glance
Reference price$0.75 / $3.00 per 1M
Cache read $0.75 · NanoGPT
Lowest paid$0.75 / $3.00
NanoGPT Gateway
Context119,000
Output limit64,000
Capabilities
ReasoningTool useStructured output? TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2026-05-10 / 2026-05-10
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 1 providers1 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| NanoGPT | Gateway | $0.75 | $3.00 | $0.75 | — | 119,000 | 64,000 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1NanoGPT$300.00
The cheapest paid channel is the only channel.
Related models
ERNIE 5.1 Thinkingsame series$0.75 / $3.00ERNIE 4.5 VL 424B A47Bsame series$0.42 / $1.25ERNIE 4.5 300B A47Bsame series$0.28 / $1.10Qwen3-Next 80B-A3B Instructcheaper alternative$0.144 / $0.574Qwen3-Coder 30B-A3B Instructcheaper alternative$0.216 / $0.861Qwen3 Coder Nextcheaper alternative$0.50 / $1.20Llama-3.1-8B-Instructcheaper alternative$0.15 / $0.45
Price historyone sample accumulated per data sync
Input listOutput listMin blended