ERNIE-5.5-Flash-Preview
NEWBaidu · Open weights · Released Nov 10, 2026 · baidu/ernie-5.5-flash-preview
Best $0.28 in / $1.13 out via Baidu
1.02M contextToolsReasoningStructured outputPrompt cachingOpen weights
Available from 1 providerUSD / MTOK · PRICES 14 HOURS AGO
EST. MONTHLY COSTclick a row for detail · click headers to sort
| PROVIDER | INPUT | OUTPUT | CACHE | CONTEXT | QUANT | TTFT | TPS | UPTIME |
|---|---|---|---|---|---|---|---|---|
 Baidu1ST PARTY | $0.28 | $1.13 | $0.028 | 1.02M | — | — | — | 100.0% |
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Pricing variants · USD / MTok in / out
STANDARD
$0.28 / $1.13
per MTok in / out
CACHE READ $0.028
Recent changesRSS ↗
Nov 11, 2026model added
About
ERNIE 5.5 Flash Preview is the latest foundation model in the ERNIE family, with comprehensive improvements in coding, agentic capabilities, knowledge work, and deep research. It has 280 billion total...
Specifications
Context window1,024,000
Max output921,600
Modalities intext
Modalities outtext
LicenseOpen weights
ReleasedNov 10, 2026
TokenizerOther
WeightsHugging Face ↗
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[](https://modelindex.ai/models/baidu/ernie-5.5-flash-preview)Sources
OpenRouter API14 hours ago
AGGREGATORVerified 14 hours ago · list prices, not negotiated rates.