Api Based Model Access With Streaming Support

via “model abstraction with multi-provider support and streaming”

Hugging Face's lightweight agent framework — code-as-action, minimal abstraction, MCP support.

Unique: Implements a minimal Model interface (forward() + optional stream()) that abstracts away provider differences, allowing agents to work with OpenAI, Anthropic, Ollama, and vLLM without code changes. Streaming is optional and composable, enabling real-time agent output without framework overhead.

vs others: Simpler than LangChain's LLMBase because it avoids inheritance hierarchies and just requires forward() + stream() methods, making it easier to add new providers. Supports local models natively (Ollama, vLLM) without external integrations.