# Multimodal Data Marketplaces Wirestock Raises $23M To Fund Its Data Supply Platform By Adam Harrie | Written with AI assistance | Published 2026-05-21 | Business Source: Trend Hunter, https://www.trendhunter.com/trends/wirestock-data-supply References: [techcrunch](https://techcrunch.com/2026/05/14/wirestock-raises-23m-to-supply-multi-modal-data-to-ai-labs/) & [prnewswire](https://www.prnewswire.com/news-releases/wirestock-raises-23-million-series-a-to-scale-the-worlds-leading-multimodal-data-platform-302772791.html)  Wirestock pivoted from a stock-content distribution platform into a multimodal data supplier for AI labs, providing datasets that include images, videos, design assets and 3D content sourced from a large contributor network of photographers, illustrators and creators. The company said it allowed artists to opt out of the transition while expanding its platform to support custom AI data collection and annotation work. Wirestock also announced a [$23 million Series A round](https://www.trendhunter.com/trends/mosaic-ai) led by Nava Ventures to scale dataset production, enterprise software and research operations. The startup said it now works with several major foundation model developers, combines AI and human review for quality control and has retrained internal teams to handle detailed labeling and multimodal annotation workflows. For creators and AI companies, the platform turns digital creative work into licensable training data tied to contributor payouts and enterprise demand, reflecting broader growth in [specialized data infrastructure](https://www.trendhunter.com/trends/worqhat) supporting generative AI development and multimodal model training. Image Credit: Wirestock ## Trend Insights (Trend Hunter) - Score: 4.5/10 - Popularity: 30% | Activity: 28% | Freshness: 78% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Business](https://www.trendhunter.com/business) > [New Ventures](https://www.trendhunter.com/newventures) ## Key Themes ### What Makes This Trend Stand Out - **Multimodal Data Marketplaces:** Platforms that aggregate images, video, 3D assets and design files are enabling centralized sourcing and licensing of diverse training datasets for multimodal models. - **Creator-to-data Economies:** Monetization models that convert individual creators' work into licensed training data are reshaping value capture and compensation structures across creative labor markets. - **Integrated Human-AI Labeling:** Hybrid workflows that combine automated annotation with expert human review are driving higher-quality multimodal labels and new standards for dataset provenance. ### Sectors Adopting This - **Generative AI Platforms:** Providers of foundation models are being disrupted by turnkey dataset suppliers that reduce time-to-train and shift competitive differentiation toward specialized, high-quality training corpora. - **Digital Asset Marketplaces:** Online marketplaces for creative content are evolving into B2B data supply platforms that connect contributor networks directly with enterprise AI demand. - **Data Annotation Services:** Annotation firms are transforming into vertically integrated research and production partners as demand grows for complex multimodal labeling and provenance tracking. ## Related on Trend Hunter - [Novel Multi-Brand Retail Experiences](https://www.trendhunter.com/trends/multibrand-shopping-and-ordering.md) - [Agent-Focused Search APIs](https://www.trendhunter.com/trends/parallel-web-systems.md) - [Startup Asset Marketplaces](https://www.trendhunter.com/trends/SimpleClosure.md) - [Real-Time Beef Pricing Platform](https://www.trendhunter.com/trends/beef-index.md) - [Stock Analysis Platforms](https://www.trendhunter.com/trends/pocket-finance-hub.md) - [Retail Execution Platforms](https://www.trendhunter.com/trends/scintilla-instore.md) - [AI Data Marketplaces](https://www.trendhunter.com/trends/filemarket-ai.md) - [Service-Backed Recommerce Platforms](https://www.trendhunter.com/trends/Full-service-secondhand-marketplaces.md) - [AI-Powered Procurement Platforms](https://www.trendhunter.com/trends/voomi-platform.md)