Scale 3D, API for 3D labeling of LIDAR, camera, and radar data
Scale delivers proven data, evaluations, and outcomes to AI labs, governments, and the Fortune 500.
Scale 3D, API for 3D labeling of LIDAR, camera, and radar data launched on February 21, 2018 with 85 votes, #497 of 2,634 launches that month and more than 90% of that year's launches. The site was not reachable when checked in September 2026.
In plain words
Scale 3D is an API that labels three-dimensional data from LIDAR, camera, and radar sensors for machine learning applications. The platform serves AI labs, governments, and Fortune 500 companies that need high-quality training data for autonomous systems and other AI models. Scale handles data labeling across the AI stack, from initial data preparation to model evaluation and deployment support, with human oversight built into the process.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
Scale is an API for human tasks2016 · scaleapi.com · ▲57Scale delivers proven data, evaluations, and outcomes to AI labs, governments, and the Fortune 500.
Training Data for Robot Dogs2019 · scale.ai · ▲32Scale delivers proven data, evaluations, and outcomes to AI labs, governments, and the Fortune 500.
Scale Self-Driving Training API2017 · scale.com · ▲140API for training data to power self-driving models
More ai this month
the category →
Paintings by AI models: programs run through a simulation of oil paint.
AI · 21d ago · stillwet.art
FastRouter.ai▲364Route requests to the right LLM for cost, latency & quality
AI · 22d ago · fastrouter.ai
Source: Show HN post ↗
Launched alongside, February 2018
the whole month →
Six Degrees of Wikipedia▲1,176Find the shortest hyperlinked paths between any two pages on Wikipedia.
Life & fun · 2018 · sixdegreesofwikipedia.com
Witeboard▲1,017A real-time whiteboard for your team. No signups required.
Dev tools · 2018 · witeboard.com
Discover your next favorite thing, now on iOS and Android 📱
Life & fun · 2018
