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免费工具
A curated list of AI tools that offer generous free tiers, so you can start using AI without spending a dime.
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学生群体
AI-powered tools designed to help students with research, writing, studying, and academic productivity.
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初创团队
Essential AI tools for early-stage startups looking to maximize productivity and minimize costs.
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团队协作
AI tools built for team collaboration, helping groups work smarter together.
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开源工具
Open source AI tools that give you full control over your data and workflow.
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