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      FirstPrinciples

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      FirstPrinciples Reviews

      5.0

      100% would recommend to a friend

      (5 total reviews)

      100% positive business outlook

      Reviews by job title

      5 reviews
      5.0
      Jan 14, 2026

      Mission-driven team doing real work that matters

      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      -Clear mission focused on long-term impact -Smart, thoughtful people who care about quality and truth -High trust environment with real autonomy -Leadership is accessible and open to debate and genuinely interested in new ideas -Work touches real scientists, researchers, and institutions -Strong culture of learning and intellectual honesty -Flexible work style with respect for deep focus time

      Cons

      -Fast pace with developing process in some areas as the Foundation establishes itself -Small team means you often wear many hats

      5.0
      Dec 28, 2025

      AI, research, science

      Member of technical staff
      Recommend
      CEO approval
      Business outlook

      Pros

      Good mission, great people Challenging but rewarding projects Friendly and responsive HR Remote first Humble and knowledgeable senior leaders who are very willing to listen and very open to feedback

      Cons

      - Due to the not-for-profit nature, the compensation package is not on the same level with "competitors" or the big techs - Fast paced with lots of changes but still good wlb

      5.0
      Dec 23, 2025

      Fantastic place to work if you are keen on advancing fundamental physics research and solving interesting AI problems

      Member of technical staff engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      - worthwhile and fascinating endeavour of using AI for fundamental research - lots of opportunities to learn - freedom in selecting projects (as long as they are aligned with the mission) - opportunities to collaborate with researchers at the frontier of fundamental physics research - great colleagues - clear directions from management and founders

      Cons

      - none as of yet!

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      Glassdoor has 5 FirstPrinciples reviews submitted anonymously by FirstPrinciples employees. Read employee reviews and ratings on Glassdoor to decide if FirstPrinciples is right for you.