JR

Jesse Robbins

Founder, Builder, Investor

San Francisco, California

Work Experience

2013

  • General Partner

    2022

  • Part-Time Partner

    2013 - 2022

    I advise, support, and invest in world class Developer Tools & Infrastructure startups as an investing partner at Heavybit.

2019

  • Seed Investor & Board Member

    2019

2023

  • Seed Investor & Board Member

    2023

2025

  • Investor and Board Member

    2025

2019

  • Investor & Advisor

    2019

2021

  • Investor & Board Member

    2021

    Memgraph is the high-performance, open source graph database built for AI-native workloads — GraphRAG, hybrid vector search, real-time reasoning, and beyond. Written in C++, it delivers ultra-low latency for production systems where milliseconds matter.

  • Seed Investor & Advisor

    2015

2022

  • Investor & Board Member

    2022

  • Investor & Advisor

    2021

  • Investor & Advisor

    2021