Overview
Baidu Qianfan is a one-stop enterprise-level large model service platform launched by Baidu Intelligent Cloud, centered on Agent, providing a full set of toolchains from model invocation, fine-tuning training to application development. The platform integrates Baidu's self-developed models (such as ERNIE 5.0, ERNIE X1.1, etc.) and third-party models (such as DeepSeek-V3.1), supporting multi-agent collaboration, workflow orchestration, knowledge base RAG, and other capabilities, helping enterprises efficiently build and deploy AI applications. Qianfan has recently launched the Token Plan Personal Edition, lowering the barrier for individual developers.
Key Features
- Multi-Agent Collaboration: Supports multi-agent collaboration for complex tasks, achieving intelligent task distribution and collaboration through the Multi-Agent orchestration engine, breaking through the efficiency bottleneck of a single Agent, and is compatible with the A2A protocol to create an open Agent ecosystem.
- Full-Link Observability: Provides a DAG execution engine supporting high concurrency and full-link streaming output, with real-time task progress tracking, facilitating developers in monitoring and optimizing Agent operation status.
- Rich Model Services: Integrates self-developed general and vertical models such as ERNIE 5.0, ERNIE X1.1, ERNIE 4.5 Turbo, as well as third-party models like DeepSeek-V3.1, meeting various scenario needs including deep reasoning, visual understanding, and creative writing.
- Knowledge Base RAG: Supports building professional knowledge bases for precise querying and Q&A, serving enterprise employees or answering user questions, such as in scenarios like a power knowledge base assistant.
- Curated Agent Applications: The platform comes with ready-to-use Agent applications such as professional exam question analysis, car insurance renewal sales, and ancient poetry companion reading, covering fields like education and training, marketing and e-commerce, and government services.
- Token Plan Personal Edition: Newly launched personal edition plan, lowering the barrier for individual developers to use the Qianfan platform, providing flexible Token billing methods.
Use Cases
- Enterprise-level intelligent customer service and sales assistant
- Exam question analysis and companion reading in education and training
- Professional knowledge base Q&A in government and power industries
- Multi-agent collaborative automation for complex tasks
- Creative writing and content generation
Pros
- Centered on Agent, providing a full-stack toolchain from model to application
- Supports multi-agent collaboration and workflow orchestration, suitable for complex business scenarios
- Integrates Baidu Wenxin series and third-party models, offering rich model selection
- Full-link observability, convenient for debugging and optimization
- Pre-installed high-quality Agent applications, reducing development costs
- Launched personal edition plan, catering to individual developer needs
Pricing
Adopts Token billing model, with specific prices varying by model. For example, ERNIE-5.0 input price is ¥0.006-0.01/thousand tokens, output price is ¥0.024-0.04/thousand tokens; additionally, the Token Plan Personal Edition offers flexible billing options.
Summary
Baidu Qianfan is suitable for medium to large teams and individual developers who need to quickly build enterprise-level AI applications. Its core advantages lie in the Agent-centered one-stop service, rich model ecosystem, and multi-agent collaboration capabilities, efficiently supporting the entire process from model tuning to application deployment.