World Solve

Develop accessible multidimensional diagnostics and treatments for chronic pain that reduce reliance on addictive medications while avoiding dismissal of patient suffering.

Create standards, repositories, incentives, training, and connectivity solutions that allow scientists outside elite institutions to access and contribute reproducible data.

Establish reliable exposure measurement, causal evidence, biological mechanisms, and practical interventions for microplastics in food, water, and air.

Develop privacy-respecting tools that help detect progression and treatment response in Parkinson's, epilepsy, dementia, and other disorders outside specialist centers.

Build usable security, governance, maintenance, and incident-response practices for community-owned networks operated with limited technical staff.

Create accessible cybersecurity, segmentation, monitoring, emergency operations, and workforce tools for water utilities with aging operational technology.

Develop standards and low-cost protections for irrigation controllers, sensors, drones, and farm equipment that may become attack vectors.

Build resident reporting, inspection, funding, contractor, and legal mechanisms that prevent public housing from deteriorating after construction.

Assess when and how neglected rail lines can be rehabilitated for low-carbon freight, regional development, and resilient transport.

Create shared infrastructure, sanitation, deposit, tracking, and business models that make reuse work across fragmented retailers and delivery systems.

Develop housing, credentialing, counseling, employer partnerships, legal support, and anti-stigma systems that prevent repeated exclusion.

Create voting systems that are independently usable, secure, private, and accessible across physical, sensory, cognitive, language, and digital barriers.

Build enforceable recruitment, contract, wage, mobility, complaint, and shelter systems for workers isolated within private homes.

Develop audit methods, legal standards, and consumer remedies when data-driven pricing disadvantages people due to proxies for race, disability, gender, or poverty.

Develop navigation, staffing, station design, payment, safety, and communication systems that make transit usable beyond physical wheelchair access.

Create secure, ethical systems for collecting, authenticating, storing, and making digital evidence usable by investigators without exposing victims.

Create enforceable design standards that prevent manipulative engagement, data extraction, profiling, and advertising in products marketed to children.

Develop practical instructional tools, scheduling models, and training for teachers simultaneously educating students across several age and ability levels.

Create scalable curricula that teach adolescents how to interpret uncertainty, correlation, evidence quality, charts, and causal claims in real-world contexts.

Build risk-based grid maintenance, vegetation management, shutoff policies, and backup systems that prevent sparks without leaving communities vulnerable.