OpenAI’s GPT-4 Vision, often called GPT-4V, is a pretty big deal. It’s like giving a super-smart language model eyes. Before this, AI mostly just dealt with text, but now it can actually look at ...

Find out how today's engineers succeed by growing their technical abilities, improving how they communicate, and staying open ...

Investment funds launched to finance Brazil’s agribusiness sector pool dozens of bonds, some of them labeled as “green,” are ...

defaultdict的核心原理是它在初始化时接受一个工厂函数（factory function），这个函数用于生成默认值。当访问一个不存在的键时，defaultdict会调用这个工厂函数来生成默认值，并将其插入到字典中。这使得defaultdict在处理图算法、计数器等需要频繁检查键是否存在的场景时，比普通字典更加高效和简洁。

A dot plot or dot chart consists of data points plotted on a graph. The Federal Reserve uses dot plots to show its predicted interest rate outlook.

The blue zones diet is based on the eating habits of some of the world's longest-lived people. This comprehensive list of foods to eat and 7-day meal plan can get you started.

Below is a list of guides for some of the best extras you might need to go with your fantastic new gaming PC. Best gaming monitor Best gaming chair Best gaming keyboard Best gaming mouse ...

Yahoo Finance is chronicling the latest news and updates on Trump's tariffs.

Mem0 图记忆 Mem0 现已支持图形记忆（Graph Memory），通过引入图数据库 ... llm = init_chat_model( "deepseek-chat", # 使用DeepSeek模型 api_key=api_key ) # 定义状态类型 class State(TypedDict): messages: list user_id: str memories: list # ...