ai-agents-streaming-tool-bindi-token-level-streaming-stops-working-when-tools-are-333fa852

THEN Use the native Ollama library directly for streaming with tools, or avoid binding tools to ChatOllama when token-level streaming is required. Alternatively, upgrade langchain-ollama once a fix is released (community fix in progress).

import ollama
stream = ollama.chat(
    model="llama3.1",
    messages=[{'role': 'user', 'content': 'Tell me a joke'}],
    options={"temperature": 0},
    stream=True,
    tools=[],
)
for chunk in stream:
    print(chunk['message']['content'], end='|', flush=True)