Baidu's ERNIE 5.5 Flash Preview becomes available on OpenRouter
Overview
Baidu's ERNIE 5.5 Flash Preview is now available on OpenRouter, according to an OpenRouter announcement dated November 10, 2026.
OpenRouter describes it as the latest foundation model in the ERNIE family, with improvements in coding, agentic capabilities, knowledge work, and deep research, and lists it at 280 billion total parameters.
The announcement does not report benchmark results or independent evaluations of these claims.
Written by AI from the articles below · updated Nov 10, 3:36 PM ET
Check the sources:
Article timeline
The articles in this story. Times are ET.
- OpenRouter · New modelsBlogBaidu releases ERNIE 5.5 Flash Preview on OpenRouter
AIBaidu's ERNIE 5.5 Flash Preview is now available on OpenRouter as the latest foundation model in the ERNIE family. The source says it has comprehensive improvements in coding, agentic capabilities, knowledge work, and deep research, and lists 280 billion total parameters.
Heat Trend
Not enough continuous observations to show a trend yet.