Free tierGive an AI agent a real browser so it can navigate pages, fill forms, and complete multi-step web tasks.
AI Agents & Chatbots
All tools
View more Free tier 
Free
Free
Access
Listed as ERNIE 5.1 has a web chat surface and an AI Studio playground, while cloud/API access has separate account and pricing rules. Availability, language support, and any free usage depend on the current region and account; no unlimited free plan is claimed here.
0
AI Agents & Chatbots Checked Sep 19, 2026
ERNIE 5.1
Try Baidu's current ERNIE model for chat, search, writing, and agent-style tasks.
Best for: Users who can access Baidu services and want Chinese-language chat, search, reasoning, or agent workflows
What you can do with it
- Ask a research question with web search
- Draft or rewrite Chinese content
- Work through a reasoning problem
- Explore an agent or developer playground
Good to know
- Current first-party model
- Agent and reasoning focus
- Baidu web and AI Studio surfaces
- Strong relevance for Chinese-language users
Limitations
- Regional/account barriers
- API access is separate
- Free access is not universal
Other official links
Keep exploring
Similar tools
Free tier FreeAn open multimodal agent stack that can inspect screens, use browsers and terminals, and connect real-world tools while keeping the operator in contr...
AI Agents & Chatbots
FreeAn open-source agent platform for turning a goal into planned steps, tool calls, research, and a deliverable.
AI Agents & Chatbots