World Solve

Develop sensors, inspections, maintenance prioritization, and community reporting systems for small bridges that fail without warning.

Create systems to track quality, environmental impact, labor conditions, and price integrity for sand, cement, steel, timber, and aggregates.

Create interoperable documentation, cold-chain coordination, and risk-based inspection systems that reduce spoilage without weakening safety controls.

Develop systems that reduce child labor, conflict finance, and environmental harm while allowing artisanal miners to participate in formal markets.

Create interfaces, authentication, support, and consumer protections that enable safe independent banking without relying on text-heavy or smartphone-only systems.

Create workplace design, hiring, training, support, and anti-discrimination practices that recognize varied strengths and needs without forced masking.

Create data, enforcement, housing, and tourism policies that manage short-term rental growth without harming legitimate small hosts or local economies.

Develop fair, administratively feasible methods for taxing digital economic activity without overwhelming countries with limited negotiating capacity.

Create valuation, exemptions, tenure recognition, and appeal mechanisms that finance services without displacing low-income households.

Develop procurement transparency and verification systems that maintain speed during crises while reducing overpricing, favoritism, and diversion.

Create secure, accessible, dispute-aware processes for converting paper and customary land claims into digital records without enabling elite capture.

Develop rights-preserving identity systems for displaced people, informal workers, and marginalized groups without creating surveillance, exclusion, or vendor lock-in.

Develop locally credible communication systems that address uncertainty, past harm, rumors, and access barriers without stigmatizing hesitant communities.

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

Develop privacy-preserving methods to study paid political influence and coordinated campaigns in messaging platforms without mass surveillance.

Create methods for governments to evaluate bias, error, and accountability in automated public decisions while preserving citizen privacy and system security.

Create age-appropriate programs that build emotional skills, peer support, referral pathways, and teacher capacity while respecting local culture.

Develop valid evaluation approaches that measure original thinking while minimizing bias from coaching, language, resources, and cultural familiarity.

Build accessible guidance systems that explain careers, prerequisites, costs, scholarships, apprenticeships, and labor-market realities to students without family networks.

Develop recognition systems that validate skills learned through apprenticeships, family businesses, and informal labor without imposing costly exams or bureaucracy.