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.
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 fromArtificial Analysis
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
Related Models #
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