My name is Josh. I work on all things technical/scientific computing, but my niche is the intersection of statistics and computer science. I'm good at solving problems and then converting whiteboard math into efficient programs.Julia is my favorite language. I obsess over two things in my projects: 1) Performance, and 2) Usability.

• I'm a Senior Research Scientist atJuliaHub where I primarily do scientific software/data science R&D for government customers.
• I do a lot ofopen source development.
• I am the creator and main contributor to theJulia for Data Science newsletter.
• I have a PhD in Statistics from NC State. My research into on-line algorithms for statistics led to the development of theOnlineStats Julia package.

• OnlineStats.jl: Single-pass algorithms for statistics and data viz with big data.
• PlotlyLight.jl: Lightweight, easy-to-use wrapper of the fantasticPlotly.js plotting library.
• XML.jl: An XML reader/writer in pure Julia that performs comparably to implementations in C.
• Cobweb.jl: An HTML reader/writer in pure Julia that's fast and easy to use.
• One Click Tuner: iOS app with a chromatic musical instrument tuner.
• XKCD.jl: Retrieve image and metadata from the XKCD webcomic.
• TokenIterators.jl: Fast framework for writing lexers/tokenizers.
• DepotDelivery.jl: Create a standalone Julia depot that can be used in air-gapped deploymet.
• And much more...

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1. OnlineStats.jlOnlineStats.jlPublic

   ⚡ Single-pass algorithms for statistics

   Julia 860 64

2. AverageShiftedHistograms.jlAverageShiftedHistograms.jlPublic

   ⚡ Lightning fast density estimation in Julia ⚡

   Julia 75 10

3. XKCD.jlXKCD.jlPublic

   Retrieve data from the xkcd webcomic

   Julia 44 1

4. JuliaComputing/PlotlyLight.jlJuliaComputing/PlotlyLight.jlPublic

   Plotly.js via Julia made easy.

   Julia 105 10

5. JuliaComputing/Cobweb.jlJuliaComputing/Cobweb.jlPublic

   🕸️ Cobble together web content in Julia

   Julia 46 5

6. JuliaComputing/SQLiteGraph.jlJuliaComputing/SQLiteGraph.jlPublic

   A lightweight SQLite-based Graph Database for Julia.

   Julia 29 2