crowdsourcing
(10)
Red Clay brought the homewares. Retailers wanted the process.
A home-decor startup discovered that its method of finding and developing designs was something retailers would buy. Red Clay turned that discovery into a marketplace for making physical products.
353 logo ideas. One better question.
FreelanceLogoDesign sells small businesses a crowd of possible identities. A coffee-and-matcha project shows why the most useful thing a buyer brings is a sharper brief.
Visage
Visage is a candidate sourcing platform that pairs a global crowdsourcing community of thousands of expert sourcers with AI to deliver pre-screened, qualified passive candidates directly into an employer's applicant tracking system. Founded in 2016 and headquartered in San Francisco, it serves large enterprise recruiting teams at companies like IBM, Siemens and Nielsen, aiming to cut the time and cost of filling hard-to-fill and high-volume roles.
LeadGenius
LeadGenius is a Berkeley-based B2B contact-data and buyer-intelligence company that blends machine learning with a globally distributed team of human researchers to build custom, compliance-first datasets for revenue teams. Rather than reselling a static database, it sources contact and account data on demand for each client, verifying every record before delivery, and layers in signals like role changes, technographics and buying-committee mapping. Spun out of the crowdsourcing startup MobileWorks in Y Combinator's 2011 class, the company pairs its data business with a social mission: it was the first crowdsourcing firm to tie worker pay to local living wages.
Estimize
Estimize is a financial estimates platform that crowdsources earnings-per-share and revenue forecasts from a community of more than 120,000 contributors - including buy-side, sell-side and independent analysts, students, academics and private investors. By aggregating and weighting these estimates, Estimize produces a consensus that has repeatedly proven more accurate and more timely than the traditional Wall Street sell-side consensus, and sells that data to hedge funds, asset managers and quantitative researchers. Since 2021 it has operated as part of alternative-data and quant research firm ExtractAlpha.
Wow AI
Wow AI is a US-registered, end-to-end AI training-data company that supplies high-quality, multilingual datasets and human-in-the-loop services - data collection, transcription, annotation, validation and RLHF - to teams building large language models, voice assistants and computer-vision systems. Its crowdsourcing network spans 170,000+ contributors across 120+ languages, with 100,000+ hours of audio and domain datasets for finance, healthcare and retail. The founding team has since extended the vision into AIxBlock, a decentralized platform for building, training and deploying AI, and WowDAO, a community-owned AI ecosystem.
Transit
Transit is a Montreal-based mobile app that turns the chaos of public transportation into a single, legible screen. It aggregates real-time schedules, GPS vehicle locations, and crowdsourced rider data across more than 1,100 cities in dozens of countries, layering in bikeshare, carshare, ridehail, microtransit, and mobile ticketing so people can navigate a city without owning a car. Founded by Sam Vermette and Guillaume Campagna, Transit partners directly with transit agencies who endorse and increasingly sponsor the app for their riders.
Centaur AI
Centaur AI (Centaur Labs) is a Boston-based healthcare data annotation platform that taps a network of 50,000+ vetted medical and scientific experts to label, evaluate, and monitor the multimodal data that powers medical AI. Born out of MIT's Center for Collective Intelligence, the company uses performance-weighted 'wisdom of the crowd' methods - delivered through its gamified DiagnosUs app - to produce labels that match or beat individual specialists, on a HIPAA-compliant, SOC 2 platform.
Wiser Solutions, Inc.
Wiser Solutions is a San Mateo-based retail intelligence company that gives brands and retailers real-time data and insights to win at the moment a shopper decides to buy. Its SaaS platform spans price intelligence, MAP monitoring, market intelligence, and in-store retail execution - tracking more than 10 billion products, 150,000 sellers, and 600,000 stores across 45+ countries. Trusted by 700+ global brands and retailers including Amazon, Ferrero, Beko, and Best Buy.
Minted
Minted is a San Francisco design marketplace that turns crowdsourced art from independent artists into holiday cards, wedding invitations, wall art, and home decor printed on demand. Founded in 2007 by Mariam Naficy, the company runs continuous design competitions where its community of 15,000+ artists submit work, customers vote, and winning designs are produced and sold worldwide.