Rishab Ghosh

Apple

📍 San Francisco, California, United States🔄 Updated September 2026💼 1 investments📅 21 years investing🗓 Last invested Mar 2005
Operator-angel🌍 United States
1
Total investments
0
Early stage
0
Mid stage
1
Late stage
21y
Years active

Portfolio

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Board Member
Mar 2005
Open source is a development method for software that harnesses the power of distributed peer review and transparency of process. The promise of open source is better quality, higher reliability, more flexibility, lower cost, and an end to predatory vendor lock-in. It depends on the liberties delivered by open source licenses. The Open Source Initiative (OSI) is a non-profit corporation formed to educate about and advocate for the benefits of open source and to build bridges among different constituencies in the open-source community. One of our most important activities is as a standards body, maintaining the Open Source Definition for the good of the community. The Open Source Initiative Approved License trademark and program creates a nexus of trust around which developers, users, corporations and governments can organize open-source cooperation.
Experience · 2 entries
All (2)
Investments (1)
Founder (1)
Board (1)
2006
Co-Founder and Chief Scientist
2006
Search and Analyze the Social Web. Topsy is a social analytics company that gives you instant answers to critical business questions through real-time analysis of public conversations. Operating the world's only index of the public social web, Topsy is used by some of the largest global marketing, news, entertainment, and financial organizations to get real-time insights into a wide variety of business questions: everything from spotting breaking news and identifying customer satisfaction issues, to gauging response to TV programming and understanding political sentiment. Many of the world’s largest brands also use Topsy as their day-to-day social dashboard to discover and track the impact of trending topics and predict future events. Headquartered in San Francisco, Topsy is backed by BlueRun Ventures, Ignition Partners, Founders Fund and Scott Banister. For more information visit: http://about.topsy.com.
2005
Board Member
Mar 2005
Open source is a development method for software that harnesses the power of distributed peer review and transparency of process. The promise of open source is better quality, higher reliability, more flexibility, lower cost, and an end to predatory vendor lock-in. It depends on the liberties delivered by open source licenses. The Open Source Initiative (OSI) is a non-profit corporation formed to educate about and advocate for the benefits of open source and to build bridges among different constituencies in the open-source community. One of our most important activities is as a standards body, maintaining the Open Source Definition for the good of the community. The Open Source Initiative Approved License trademark and program creates a nexus of trust around which developers, users, corporations and governments can organize open-source cooperation.