Ryan Feigenbaum
Cincinnati, Ohio, United States
Summary
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RockstarRyan Feigenbaum is a Developer Advocate with seven years of experience helping teams adopt and succeed with developer tools, currently focused on GrowthBook. Based in Cincinnati, he blends technical writing and developer relations to make feature flagging and A/B testing approachable for engineering and product teams. His open-source contributions to GrowthBook include glossaries, pre-launch checklists, integration guides (Vercel, Deno Hono, Strapi, Contentful) and experiment templates that improve onboarding and runbooks. That mix of documentation and advocacy shows he prioritizes practical developer experience—turning complex platform features into clear, actionable workflows. He’s equally comfortable translating product needs into integration guides as he is evangelizing observability and experimentation best practices. Colleagues rely on him to bridge product, engineering, and community with concise, usable guidance.
7 years of coding experience
Github Skills (8)
docusaurus10
documentation10
nextjs8
vercel8
feature-toggle7
deno7
feature-flags7
javascript5
Programming languages (11)
Github contributions (5)
growthbook/growthbook
Jun 2024 - Mar 2026
Open Source Feature Flags, Experimentation, and Product Analytics
Role in this project:
Technical Writer
Technical WriterContributions:72 reviews, 153 PRs, 278 pushes in 1 year 8 months
Contributions summary:Ryan primarily contributed to the project by creating and updating documentation. Their work involved adding a glossary, pre-launch checklists, and guides for various integrations, including Vercel FF/Edge Config, Deno Hono, Strapi CMS, and Contentful CMS. They also added experiment template documentation and updated the event webhook documentation. This work suggests a focus on improving the usability and understanding of the GrowthBook platform for developers and users.
feature-flagsabtestingstatisticsabtestexperimentation
royalfig/color-palette-generator
Sep 2022 - Jun 2026
The ColorPalette Pro is a synthesizer for color that generates palettes in the OKLCH color space and makes them easy to export.
Contributions:5 PRs, 160 pushes, 16 branches in 3 years 9 months
colorspaceoklchdesign
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