# New Model Available: ERNIE-5.5-Flash-Preview

> Source: <https://zenmux.ai/baidu/ernie-5.5-flash-preview>
> Published: 2026-11-11 09:35:41+00:00

ERNIE 5.5 Flash Preview is the latest foundation model in the ERNIE family, featuring comprehensive improvements in coding, AI agents, knowledge work, and deep research. It has 280 billion total parameters, with 14 billion activated per token, and supports a context window of 1 million tokens. Its new architecture balances intelligence with inference efficiency, delivering generation speeds of over 200 tokens per second.

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## Providers

Route requests across multiple providers. Copy a provider slug to set your preference.

~~$0.15-0.3~~

**$0.075-0.15**

*/ M tokens*

~~$0.6-1.2~~

**$0.3-0.6**

*/ M tokens*

*Read:*

~~0.015-0.03~~

**0.0075-0.015**/ M tokens

*Write:*

**-**/ M tokens1M--

## Uptime

24hours
Direct request success rate on AI Gateway and per-provider.

## Throughput

24hours
P50 throughput on live AI Gateway traffic, in tokens per second (TPS).

## Latency

24hours
P50 time to first token (TTFT) on live AI Gateway traffic, in milliseconds.

## Activity

Token volume and request traffic to this model over time.

## Benchmarks

Scores on standardized evaluations. Higher percentages are better — and rank percentile shows

Metrics sourced from[Artificial Analysis](https://artificialanalysis.ai/)

## Apps

Public apps that send the most traffic to this model. Good signal for what real production workloads look like — and a hint at which use cases this model is best suited for. [View All](https://zenmux.ai/analytics/apps)

## Related Models

More models from [Baidu](https://zenmux.ai/baidu)