About
Ryan Walker holds a mathematics PhD and has worked as a software engineer with machine learning expertise. He spent over a decade in legal technology, including serving as Chief Technology Officer at Casetext before its acquisition by Thomson Reuters in 2023.
Co-founder & CEO at General LegalYC W26
Intro paths
Ryan went through Y Combinator (Winter 2026) β any YC alum in your network can reach them through the YC community.
Their group partner at YC was Ankit Gupta, General Partner at Y Combinator β the partner who ran General Legal's batch and knows the company first-hand. YC profile β
In turn, Ryan can intro founders to General Legal's investors below.
General Legal's investors Β· 6
Co-founders at General Legal
Experience
- General Legal (YC26)Co-Founder & CEOcurrent2026 β presentSan Francisco, California, United States
- Thomson ReutersVP Technology, CoCounsel2023 β 2025United States
- Casetext, Part of Thomson ReutersChief Technology Officer2018 β 2023San Francisco
- Casetext, Part of Thomson ReutersVP of Data Science2017 β 2018San Francisco
- Casetext, Part of Thomson ReutersData Scientist2015 β 2017Palo Alto
- Insight Data ScienceData Engineering Fellow2015Palo Alto, California
- FluentialSenior Software and Machine Learning Engineer2014 β 2015Sunnyvale, CA
- Blue Shield of CaliforniaQuantitative Marketing Analyst2012 β 2014San Francisco
- University of KentuckyPhD student in Mathematics2007 β 2013Lexington, KY
- University of Wisconsin MilwaukeeSummer Research Assistant in Thermoacoustic Tomography2011Milwaukee
Skills & more
+12 more
Big DataC++MySQLJavaScalaDockerAmazon Web Services (AWS)SASManagementLeadershipEngineering ManagementCross-functional Team LeadershipFrom Ryan's professional profile.
Frequently asked questions
- Who is Ryan Walker?
- Ryan Walker holds a mathematics PhD and has worked as a software engineer with machine learning expertise. He spent over a decade in legal technology, including serving as Chief Technology Officer at Casetext before its acquisition by Thomson Reuters in 2023.
- Where does Ryan Walker work?
- Ryan Walker is Co-founder & CEO of General Legal.
- What companies did Ryan Walker found?
- Ryan Walker founded General Legal.
- Where did Ryan Walker go to school?
- Ryan Walker studied at University of Kentucky (PhD, Mathematics); University of Kentucky (MA, Mathematics); Millersville University of Pennsylvania (BA, Quantitative Economics and Mathematics).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
+ 8,766 more
University of Kentucky mafia5
Also came through, then founded or led a company.
Insight Data Science mafia4
Also came through, then founded or led a company.
Same school
Also attended University of Kentucky55
+ 49 more
Also attended Millersville University of Pennsylvania6
Shared employers
Also worked at General Legal (YC26)3
Also worked at Thomson Reuters145
+ 139 more
Also worked at Casetext, Part of Thomson Reuters6
Also worked at Insight Data Science11
+ 5 more


























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