Jamesin Seidel

Jamesin Seidel is a data science professional with a diverse background in technology, investing, and sports betting. While she previously worked as a Data Scientist at Twitter, she has since moved on to new ventures.

Career Highlights

Twitter Experience: Jamesin was the tech lead for platform manipulation at Twitter, where she focused on critical issues such as fake account detection, coordinated online harm, and election interference. Her notable achievements include:

• Developing algorithms to combat large-scale spam attacks
• Leading Twitter's white hat investigations
• Co-leading Twitter's reporting on malicious automation and foreign interference during the 2016 Election for the Congressional Hearing1

Current Role: In January 2022, Jamesin joined Chapter One, a crypto venture capital firm, as part of their investing team.13 She now focuses on AI, machine learning, and infrastructure investments.2

Prior Experience: Before her time at Twitter, Jamesin worked as a professional fantasy sports bettor under Haralabos Voulgarious, utilizing data and automation to gain an edge in the sports betting market.1

Personal Interests

Outside of her professional life, Jamesin:

• Enjoys playing poker
• Is a fan of the video game Zelda
• Recommends the book "The Art of Learning"
• Suggests watching the film "Memento"
• Listens to music like "Delilah" by Florence + The Machine1

Recent Activities

Jamesin has been actively involved in various tech projects:

• In August 2024, she built a fully functional website showcasing AI startups in London using Cursor.ai and Replit in less than 60 minutes.4
• In September 2024, she scraped and analyzed company data from Y Combinator's latest S24 batch.5
• In June 2024, she shared her thoughts on exciting developments in the venture enterprise AI space.6

Jamesin Seidel is currently based in London, UK, describing herself as an "american living in london".2