Several tech startups, including SuperCircle, Opine, Channel3, Quantum Art, and Surf, have announced new venture capital funding to bolster innovation and business growth.
SuperCircle Secures USD 24 million
SuperCircle raised USD 24 million in Series A funding led by Foundry, with participation from BBG Ventures, Renewal Fund, and Elemental Impact. Founded by Chloe Songer, SuperCircle provides a full-stack AI platform for profitable, traceable, and compliant textile waste management for retailers. The platform transforms unsellable inventory and post-consumer textiles into revenue while improving supply chain efficiency and sustainability. The funding will accelerate technology development, expand logistics integrations, and scale enterprise adoption. SuperCircle works with more than 75 major brands, diverting millions of garments from landfills, and aims to manage more than one billion textiles by 2030.
Opine Secures USD 5 million
Opine raised USD 5 million in a round led by S3 Ventures, with participation from Knoll Ventures, Atlanta Seed Company, Gray Ventures, Propel Ventures, Triangle Tweener Fund, and Feross Aboukhadijeh. Founded by Akash Ganapathi, Austin Kelleher, and Charlie Duong, Opine offers an AI-native workspace that connects presales to post-sales for complex B2B deals. The funding will support advancements in workflow automation, real-time deal intelligence, and unified data infrastructure. The platform streamlines multi-department sales cycles, identifies risks early, automates repetitive tasks, and improves handoffs, enabling teams to move faster and deliver consistent customer outcomes.
Channel3 Secures USD 6 million
Channel3 raised USD 6 million in a seed round led by Matrix, with participation from Ludlow Ventures, Paul Graham, Sri Batchu, and Matteo Franceschetti. Co-founders and CEOs Alexander Schiff and George Lawrence lead the company, which is building a universal product graph to power AI-driven agentic commerce. The funding will expand the engineering team, enhance AI processing, and scale a real-time catalog of more than 50 million products. Channel3 uses multimodal AI models to structure and link product data across merchants, enabling developers and retailers to deliver intelligent AI shopping experiences globally.
Quantum Art Raises USD 100 million
Quantum Art raised USD 100 million in Series A funding led by Bedford Ridge Capital, with participation from Battery Ventures, Destra Investments, Lumir Growth Partners, Disruptive AI, Harel Insurance, Karen W. Davidson, GTV, Yasmin Lukatz, Corner Capital, and Qbeat Ventures. CEO and co-founder Dr. Tal David leads the company, which develops trapped-ion, full-stack quantum computers. The funding will support the 1,000-qubit Perspective system, prototyping of third-generation 2D architecture, global expansion, and commercial-scale deployment. Quantum Art’s technology integrates multi-core chains, dense 2D arrays, and multi-qubit gates to deliver scalable, high-performance quantum computing.
Surf Raises USD 15 million
Surf raised USD 15 million in funding led by Pantera Capital, with participation from Coinbase Ventures and Digital Currency Group. Founded by CEO Ryan Li, Surf provides domain-specific AI intelligence for digital assets, combining proprietary models with market and on-chain data. The funding will accelerate development of Surf 2.0, expand enterprise offerings with SOC 2 compliance, and introduce multi-agent workflows for high-precision analysis. Surf delivers insights for institutional and retail investors to enhance decision-making and efficiency in crypto markets.
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