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Baidu

ERNIE 5.5 Flash Preview

Baidu's text model supports coding, document analysis and scripted 3D modeling using application-supplied tools. This intermediate post-trained checkpoint builds on ERNIE 5.5 Flash Base and activates 14 billion of 280 billion parameters.

CONTEXT1M
MAX OUTPUT900K
LAST SCAN13 Nov 2026
πŸ†First observed free at Cline, Kilo, OpenRouter on .
Text

Free aggregator routes

These are the aggregator routes recorded in the current or last published catalog. Each route keeps its exact model ID and thinking information.

Cline's exact free-route catalog advertises zero input and output token prices. Separately, the supplied successful test at 2026-11-11T12:07:02+00:00 establishes access without a top-up using the dedicated account that had never held credit or linked a payment method. Continued availability and quotas remain unverified.

Limits above: Cline. Available gateway routes are listed below.

Cline's official full catalog explicitly identifies baidu/ernie-5.5-flash-preview:free and maps it to baidu/ERNIE-5.5-Flash-Preview. This matches the supplied reviewed Kilo exact-version entry and Baidu's announcement at https://ernie.baidu.com/release/ernie-5-5-flash-preview/. The shared advertised identity does not establish identical gateway configurations or pinned repository revisions.

Thinking
Not advertised by this API
Model ID Β· Cline APIbaidu/ernie-5.5-flash-preview:free
Thinking
Supported
Model ID Β· Kilo APIbaidu/ernie-5.5-flash-preview:free
OpenRouter
Info
Thinking
Supported
Effort levels
high
Control
Always enabled
Default
Enabled
Default effort
high
Model ID Β· OpenRouter APIbaidu/ernie-5.5-flash-preview:free

Model sources

Use it through LiteLLM

Import the current LiteLLM-compatible YAML and use the exact model ID shown above. The catalog is generated from the same reviewed scan data as the download.

Download LiteLLM YAML

Sources & references