timjulien
@timjulien
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CTO @radarlabs, former VP of Engineering @bonobos, hacker @foursquare, snowboarder and karaoke-er. CMU alum.
New York
Joined April 2008
New @radarlabs blog post going deeper on HorizonDB Rust internals: How we use FSTs and Tantivy:
radar.com
Built and scaled in production, HorizonDB powers Radar geocoding and search APIs with a Rust-based engine using FST and Tantivy for fast, precise, and reliable location search.
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Forget everything you thought you knew about geolocation. Radar is now the world's first Location OS, with new AI-enabled solutions for fraud, marketing, and operations teams. https://t.co/QMPsvseqyJ
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Giving everyone a peek at the internals of HorizonDB, our geospatial database @radarlabs written in Rust powering 1 billion API calls / day: https://t.co/JpyfT2sr0S
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I’ll be speaking at State of the Map US this Friday in Boston. Looking forward to sharing how we built HorizonDB, which powers geocoding at @radarlabs . If you’re attending @sotmus , hope to see you there!
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Our winter 2025 product release is here. This quarter, we’re announcing: 📊 New risk and compliance reporting for gaming customers 🔔 Campaign builder and new out-of-the-box location-based marketing tools 🌎 General availability of international address coverage for geocoding
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Quick snapshot of @radarlabs : • Processing 1 billion API calls / day • Built a Geospatial database we call HorizonDB (Rust/RocksDB) • Built "remote control" for Geofencing • <1m accuracy Ultra-wideband positioning • Ready to operate in 18 states for iGaming (soon all avail)
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Since launching our Maps platform in 2023, hundreds of companies have switched to @radarlabs from Google Maps/Mapbox. To support our next phase of growth we're hiring a director to license global map data across many different map layers and build out our channel partner program.
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Between geofencing, maps, and geo-compliance, Radar is now processing 1 billion API calls per day!
radar.com
Between geofencing, maps, and geo-compliance, Radar is now processing 1 billion API calls per day!
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This is how @radarlabs works.
Life of an engineer at Braintrust: * talk to customers on Slack to field feedback, bugs, feature ideas * ship every day * (with help) figure out what to build, design it, build it, test it, solicit feedback. Not for everyone, but for certain folks it's uniquely awesome.
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Radar IRL returns to NYC on September 19! From magical new location capabilities to a performance by the world-famous Penn from Penn & Teller, you won't want to miss it. Save your spot today! https://t.co/9LUtM5hCgY
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Candidates often ask us what Radar's culture is like, so we made a video! We're hiring across Sales, Marketing, Customer Success, Engineering, Design, and Finance. Come help us build the future of location: https://t.co/NKwzPTBoZI
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⚠Preliminary info: #earthquake (#sismo) about 20 mi W of North Plainfield (New Jersey) 1 min ago (local time 10:23:19)❗MAGNITUDE NOT AVAILABLE YET❗Updates at: 📱 https://t.co/IbUfG7TFOL 🌐 https://t.co/AXvOM7I4Th 🖥 https://t.co/wPtMW5ND1t
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Today, we're announcing the general availability of our fraud detection and geo-compliance solution, a developer-friendly, cost-effective geolocation solution for gaming and other industries. Game on!
radar.com
Radar launches a fraud detection and geo-compliance tool, offering a flexible, developer-friendly, cost-effective alternative to GeoComply.
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Today we’re launching Radar Maps platform, a major step towards our long term vision of Location Infrastructure for every product and service 🌎
Radar has long been the industry leader in geofencing. Today, we're announcing the general availability of Radar Maps Platform, a cost-effective alternative to Google Maps Platform and Mapbox.
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