2-b.ai
Second Brain
告别信息洪流的困扰。轻松与文档、视频、网页等互动对话。借助 Second Brain AI，助您高效整理知识，大幅提升生产力。
2-b.ai
| Launched | 2025-08 |
| Pricing Model | Freemium |
| Starting Price | |
| Tech used | |
| Tag |
Second Brain
| Launched | 2024-09 |
| Pricing Model | Paid |
| Starting Price | $9 / month |
| Tech used | Next.js,Vercel,YouTube |
| Tag | Knowledge Search,Question Answering,Knowledge Management |
2-b.ai Rank/Visit
| Global Rank | |
| Country | |
| Month Visit |
Top 5 Countries
Traffic Sources
Second Brain Rank/Visit
| Global Rank | 817873 |
| Country | United States |
| Month Visit | 34831 |
Top 5 Countries
18.9%
9.85%
6.85%
6.54%
6.31%
United States
India
Vietnam
Germany
France
Traffic Sources
9.67%
1.27%
0.14%
9.17%
43.19%
36.32%
social
paidReferrals
mail
referrals
search
direct
Estimated traffic data from Similarweb
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