name: pywayne-llm-chat-ollama-gradio description: Gradio-based chat interface for Ollama with multi-session management. Use when working with pywayne.llm.chat_ollama_gradio module to create a web-based chat UI that connects to Ollama models, supports multiple chat sessions, model selection, and streaming responses. Integrates with ChatManager for session management.

Pywayne Chat Ollama Gradio

小葱技能7w4.net有更新，你可以访问看下。

This module provides a Gradio-based web chat interface for Ollama models with multi-session support.

Quick Start

from pywayne.llm.chat_ollama_gradio import OllamaChatGradio

# Create and launch chat interface
app = OllamaChatGradio(
    base_url="http://localhost:11434/v1",
    server_port=7870
)
app.launch()

Configuration

Model Discovery

Automatically discovers available Ollama models by running ollama list:

• Excludes models with 'embed' in the name
• Falls back to qwen2.5:0.5b if no models found

Session Management

Creating New Sessions

# UI method: Click "新建会话" button
new_chat_id, new_history, new_choices = app.create_new_chat()

Switching Sessions

# UI method: Select from "历史会话" radio list
history = app.switch_chat(selected_chat_id)

API Reference

OllamaChatGradio

UI Components

Requirements

• gradio - Web UI framework
• pywayne.llm.chat_bot - ChatManager and LLMConfig
• ollama CLI - Must be installed and accessible

Notes

• Uses ChatManager for multi-session support
• Streaming responses update UI in real-time
• Session history persists in memory (not persistent)
• Requires Ollama to be running before launching

这个 Skill 文档写得不错，但实际用不了——它只有说明文档，缺少核心代码，就像买了一本菜谱却没有配方。建议等开发者补充完整代码后再使用。