📄 中文摘要
在众多 AI 工具中，只有少数真正有用。经过一年多的日常使用，Claude 和 Notion AI 是我最依赖的工具。Claude 适合长篇写作、头脑风暴和编辑，具有出色的对话记忆功能，能够在不重复上下文的情况下引用早期讨论，写作风格自然。Notion AI 则适合总结笔记、重写和提高清晰度，能够直接集成到我的笔记工作流程中，一键改善段落或提取会议要点。虽然 Notion AI 的免费版有限，但对于轻度使用来说足够了。
我每天实际使用的最佳免费 AI 工具
出处: The Best Free AI Tools I Actually Use Every Day
发布: 2026年3月27日
📄 English Summary
The Best Free AI Tools I Actually Use Every Day
Among the numerous AI tools available, only a few are truly useful. After over a year of daily use, Claude and Notion AI are the ones I rely on the most. Claude is best for long-form writing, brainstorming, and editing, featuring excellent conversation memory that allows referencing earlier discussions without repeating context, and its writing style feels more natural. Notion AI is ideal for summarizing notes, rewriting, and improving clarity, integrating directly into my note-taking workflow, allowing one-click improvements to paragraphs or extraction of key points from meeting notes. Although Notion AI's free tier is limited, it is sufficient for light use.