Unverified50% confidenceFactExact time
Self-selected models are usually implemented through a unified model invocation interface that abstracts different vendors' APIs or local inference services into a single request format, so users can switch simply by changing the model identifier and key in the configuration.
1
Sources
50%
Confidence
Long-term
Relevance
10/23/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedTo integrate a model in Dify, the model must first be configured under 'Model Providers'; models exist in plugin form and can be deployed locally or connected via an online model API Key.80% similarUnverifiedThe native development APIs provided by different model vendors are all different; if you develop one by one according to the official APIs, changing models means rebuilding the entire project; LangChain provides a unified interface to connect to models from different vendors.79% similarUnverifiedWhen a model vendor releases a new API, it only needs to be adapted once at the provider layer, and users of all frameworks benefit.76% similarVerifiedA model abstraction layer is a software architecture design pattern that inserts an intermediate layer between application logic and underlying model APIs, uniformly encapsulating API call formats from different vendors so that upper-layer applications can call different models through a unified interface74% similarUnverifiedThe prerequisite for calling models via code on the Bailian platform is creating an API Key, which is the sole credential for accessing models.74% similar
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