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Autofix your software dependencies

The simplest way to test, manage, and deploy VR/AR apps at scale.

Beautiful, personalized, interactive developer hubs

Operating system for creative agencies

BuildBuddy provides enterprise features for Bazel — the open source…

The easiest way for non-coders to build apps with AI.

Create, Share, Play Mobile Games on the iPad.

Run full stack apps close to your users.

Third generation of web apps.

We make it easy for startups to hire engineers.

Hello, Chair Inc. was founded in 2006 by Luke Iannini, Mike Jacobs and Kevin Corcoran to explore opportunities in applied machine learning and internet advertising. After receiving funding from Y-Combinator in 2007, we produced Adpinion, one of the first advertising networks to utilize user feedback to drive personalized targeting.\n\nOur core technology — the recommendation engine called SparseReduce — has since proved infinitely adaptable in such diverse problem domains as Amazon product recommendation, eBay auction discovery, image and language comprehension, and Twitter stream exploration.\n\nThe latest application of SparseReduce is Appsaurus, an app discovery platform which was released on the eve of 2010 to overwhelming critical acclaim.\n\nWe're backed by some pretty incredible investors: Harrison Metal, Mitch Kapor, Chris Sacca, Y-Combinator and David Parker to name a few. We're also proud to have Alexis Ohanian as an advisor.

AI platform enabling anyone to build and scale software businesses

Abundance Labs incubates and builds alternative currency marketplace…

The DevOps platform for UX

Cloud workspace for coding agents

Compound B2B SaaS for modern infrastructure to deploy and manage sites

Build products without coding

AI-assitant for managing creator-brand partnerships

Open source SDK & cloud infrastructure for MCP Servers & ChatGPT Apps

Work at the speed of thought