I'm an engineer at Google. I created Asterank, acquired by Planetary Resources in 2013. I was an early engineer and tech lead at Room 77, acquired by Google in 2014.

In late 2014 I started Alioth, a consulting firm focused on data analysis and visualization.


Asterank

Crawl, visualize, and compute on all known asteroids

AdDetector

Native ad detection. Spot articles with corporate sponsors.

Textbelt

Free outgoing SMS API. Over 1M texts sent

Galaxies

2 billion cubic light-years, based on one of the largest n-body simulations ever.

Harvest

Aerial infrared crop monitoring. Disrupt hackathon winner (3 prizes).

Asteroid Viewer

Accurate 3D models of asteroids from radar and inverted light curves.

Dinosaur Pictures

The official dinosaur picture database.

Ancient Earth

What did Earth look like 600 million years ago?

Space Balloons

Sending cameras and other things to near-space.

RapChat

The future of communication.

The Space Potato

Successful kickstarter for a potato-powered mission to near-space.

Watchtower

Competitive monitoring platform, LAUNCH hackathon winner.

Interview Club

Taking the pain out of hiring. LAUNCH hackathon winner (5 prizes).

Asterank Discover

Crowdsourced asteroid discovery - quarter million images reviewed.

Verified Facts

A viral conspiracy theory generator.

HonestMemo

Internal company discussion forum and feedback tool.

Luna

3D interactive moon.

Candid Candidates

Where do politicians get their money? Seattle hackathon winner.

Six Degrees of Bowie

A graph of musical influencers.

Pluto

Pluto in 3D.

KeepDream

Dream recording and text analysis.

World of Loot

Pinterest-style MMO wishlists.

Chatalyst

Taking the pain out of video chat.

Gilded Age

Visualizations and NLP for Gilded-age newspapers.

TalkThen

Convenient conference and telephony app.

In 2015 Dollars

Inflation data calculator.

CodeNav

Easily navigate code on Github. Keyword highlight, code search, etc.

ListeningPost

Contextual annotations for spoken conversation, YC Hacks winner.

Ceres

Ceres in 3D.

Meteor Showers

Accurate models of major meteor showers.

Neutral Gas

Micro carbon offsets for gas fill-ups.

Bunkmates

AirBnB for hotels.

Gifthorse

A gift suggestion engine.

Room 77

Better hotel search, acquired by Google.

Planetary Resources

Asteroid mining spacecraft and mission control software.

Google

Improving travel and local search.

Other projects

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