ERNIE-5.5-Flash-Preview (free)
ERNIE 5.5 Flash Preview is a foundation model developed by Baidu designed for complex knowledge work and research tasks. It features advanced reasoning and tool-calling capabilities to assist with coding and agentic workflows.
ERNIE-5.5-Flash-Preview (free) specs and pricing
- Provider: Baidu
- Released: November 10, 2026
- Context window: 1M tokens
- Max output: 922K tokens
- Input: text
- Output: text
- Price: free
- Reasoning: yes
- Tool calling: yes
What ERNIE-5.5-Flash-Preview (free) is good at
- Complex coding projects
- Deep research and analysis
- Agentic task automation
To-dos to try with ERNIE-5.5-Flash-Preview (free)
- Analyze a large codebase to identify potential security vulnerabilities.
- Perform deep research on a technical topic and summarize the findings.
- Execute a multi-step task using external tools to retrieve and process information.
FAQ
- Who developed the ERNIE 5.5 Flash Preview model? This model is developed by Baidu as part of their ERNIE foundation model family.
- What are the primary strengths of this model? The model is built to excel in coding, agentic capabilities, and deep research tasks.
- How much does ERNIE-5.5-Flash-Preview (free) cost? ERNIE-5.5-Flash-Preview (free) is available as a free model. In todo.is it doesn't use credits, though free models can be rate-limited by the provider.
- What is the context window of ERNIE-5.5-Flash-Preview (free)? ERNIE-5.5-Flash-Preview (free) can read up to 1M tokens at once and write up to 922K tokens in one reply.
- Can I use ERNIE-5.5-Flash-Preview (free) without coding? Yes. In todo.is you pick ERNIE-5.5-Flash-Preview (free) as your agent's model and write to-dos in plain words, on the web, the Android app, WhatsApp or Telegram. No API key needed: credits are included, or you can bring your own key.
JavaScript is required to use the todo.is app.