–Develop structured pathways for sandbox graduation, including public procurement, DPI integration and access to patient capital for scale-up. –Explore formulating a policy on preferential market access to promote start-ups that have had their solutions and value proposition validated successfully at one of the sandboxes, within limits permitted by GFR. Industry and technology partners: –Contribute cloud credits, LLM APIs and compute resources through corporate social responsibility (CSR) or partnership models (such as investing in compute infrastructure annually for each sandbox). –Establish mentorship and evaluation partnerships through industry consortia to guide start-ups on product validation, ethics and deployment readiness. –Support market access pathways by running joint innovation challenges or offering fast-track procurement for sandbox graduates. Academia and research institutions: –Host regulatory-aligned evaluation cells within universities to certify AI solutions (especially in high-stakes sectors such as health and education). –Participate in mentorship programmes for start- ups, engage with sandbox governance boards and lead capacity-building for domain-specific model validation. –Document and publish case studies of sandbox experiments to contribute to global learning and policy insights. –Promote and support AI-led scientific discovery by participating in sandbox pilots focused on lab simulation, autonomous experimentation and deep-tech research workflows. Start-ups and innovators: –Actively engage in sandbox pilots that align with their product–market fit and domain strengths. –Offer data and feedback loops to sandbox governance boards and regulators to improve sandbox model and policy design. –Collaborate with regulators and adopters to co- develop deployment and scale-up plans. –Integrate user feedback and community perspectives into solution design and sandbox evaluation, particularly in public-facing sectors. Institutionalizing these feedback loops through formal channels can help shape agile, evidence- based regulation and AI policy frameworks. Shaping the AI Sandbox Ecosystem for the Intelligent Age 22

Shaping the AI Sandbox Ecosystem for the Intelligent Age 2025