World Solve — A living repository of problems worth solving.

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

For builders Skip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

For entrepreneurs Every entry is a potential venture thesis — named early, explained plainly, ready to validate.

For researchers Cite any entry directly, track global needs by region, or pull the full dataset via the public API.

2165 total logged

2165 still open

0 marked solved

8 registered profiles

Road networks connecting rural African communities to markets remain poorly developed.

open Africa, Africa

Nearly a third of rural Africans live more than 2km from an all-season road, isolating farmers from buyers. Low-cost road-building techniques and community-maintained feeder roads could improve access.

economics-resources africa road rural networks connecting african communities markets remain poorly developed access remains urban lack low asia

WS01556 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01556 Title: Road networks connecting rural African communities to markets remain poorly developed. URL: https://www.worldsolve.org/index.php?api=problem&id=1556

Rail infrastructure across Africa is fragmented and largely colonial-era.

open Africa, Africa

Different gauges and disconnected networks between countries hinder efficient continental trade. New standard-gauge rail corridors linking regional economies are underway but need faster completion.

local-regional africa rail infrastructure fragmented largely colonial-era different gauges disconnected networks african regional across countries asia remains digital

WS01557 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01557 Title: Rail infrastructure across Africa is fragmented and largely colonial-era. URL: https://www.worldsolve.org/index.php?api=problem&id=1557

Port congestion and inefficiency raise the cost of African trade significantly.

open Africa, Africa

Slow customs processing and outdated equipment at major ports add days of delay and cost to imports and exports. Digital single-window customs systems could sharply cut clearance times.

economics-resources africa cost port congestion inefficiency raise african trade significantly customs slow many systems digital logistics bottlenecks

WS01558 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01558 Title: Port congestion and inefficiency raise the cost of African trade significantly. URL: https://www.worldsolve.org/index.php?api=problem&id=1558

Housing shortages in fast-growing African cities are pushing millions into informal settlements.

open Africa, Africa

Formal construction cannot keep pace with urban population growth, leaving slums as the default option for new city arrivals. Affordable modular and 3D-printed housing ventures are gaining traction as solutions.

social-civic-problems africa housing shortages fast-growing african cities pushing millions informal settlements formal urban access growing asia systems water

WS01559 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01559 Title: Housing shortages in fast-growing African cities are pushing millions into informal settlements. URL: https://www.worldsolve.org/index.php?api=problem&id=1559

Urban traffic congestion in major African cities causes huge productivity losses.

open Africa, Africa

Poor public transit planning means private cars and informal minibuses dominate, causing gridlock in cities like Lagos and Nairobi. Integrated bus rapid transit systems and traffic-data platforms could ease congestion.

economics-resources africa congestion cities urban traffic major african causes huge productivity losses systems asia climate-environment informal water planning

WS01560 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01560 Title: Urban traffic congestion in major African cities causes huge productivity losses. URL: https://www.worldsolve.org/index.php?api=problem&id=1560

Construction quality and building codes are weakly enforced, risking disaster.

open Africa, Africa

Substandard buildings have collapsed in several African cities, killing residents, due to lax inspection and corrupt permitting. Digital building-permit and inspection tracking systems could improve enforcement.

technology-computing africa construction quality building codes weakly enforced risking disaster inspection substandard african systems digital global-unspecified urban lack

WS01561 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01561 Title: Construction quality and building codes are weakly enforced, risking disaster. URL: https://www.worldsolve.org/index.php?api=problem&id=1561

Broadband infrastructure gaps leave rural Africa digitally isolated.

open Africa, Africa

Laying fiber to remote areas is costly, so many villages rely on expensive, slow mobile data instead. Community network cooperatives and satellite backhaul could bridge the rural-urban digital divide.

science-space africa broadband infrastructure gaps leave rural digitally isolated laying fiber african remains access digital global-unspecified technology-computing

WS01562 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01562 Title: Broadband infrastructure gaps leave rural Africa digitally isolated. URL: https://www.worldsolve.org/index.php?api=problem&id=1562

Mobile internet in Africa remains among the most expensive relative to income worldwide.

open Africa, Africa

High data costs limit access to online education, jobs, and business tools for lower-income users. Local infrastructure investment and spectrum-sharing policies could bring prices down.

economics-resources africa mobile internet remains among expensive relative income worldwide high global-unspecified access african infrastructure affordable low limited

WS01563 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01563 Title: Mobile internet in Africa remains among the most expensive relative to income worldwide. URL: https://www.worldsolve.org/index.php?api=problem&id=1563

Africa's tech talent pipeline outpaces the number of local high-quality jobs available.

open Africa, Africa

Many skilled developers leave for remote jobs abroad or emigrate entirely due to limited local opportunities. Africa-focused tech hubs and outsourcing platforms could retain more talent domestically.

economics-resources africa tech talent local jobs pipeline outpaces number high-quality available african remains research access society-governance global-unspecified supply

WS01564 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01564 Title: Africa's tech talent pipeline outpaces the number of local high-quality jobs available. URL: https://www.worldsolve.org/index.php?api=problem&id=1564

Data centers and cloud infrastructure remain scarce across the continent.

open Africa, Africa

Most African internet traffic is routed through servers in Europe, increasing latency and costs. Local data center buildouts, especially in underserved regions, present strong infrastructure investment opportunities.

technology-computing africa data infrastructure centers cloud remain scarce continent african internet traffic global-unspecified incomplete limited sparse systems

WS01565 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01565 Title: Data centers and cloud infrastructure remain scarce across the continent. URL: https://www.worldsolve.org/index.php?api=problem&id=1565

Cybersecurity capacity in African governments and businesses is underdeveloped.

open Africa, Africa

Rising digitization without matching security investment leaves banks, hospitals, and agencies vulnerable to attacks. Affordable managed cybersecurity services tailored to African SMEs are an underexplored market.

technology-computing africa cybersecurity african capacity governments businesses underdeveloped rising digitization matching security digital systems across

WS01566 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01566 Title: Cybersecurity capacity in African governments and businesses is underdeveloped. URL: https://www.worldsolve.org/index.php?api=problem&id=1566

AI and quantum research investment in Africa lags far behind other continents.

open Africa, Africa

Few universities have the compute infrastructure or funding to pursue frontier research in these fields, risking long-term technological dependency. Shared regional compute clusters and diaspora-led research partnerships could help close this gap.

mathematics-logic africa research quantum investment lags far behind continents compute global-unspecified african remains whether technology-computing systems philosophy-ethics

WS01567 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01567 Title: AI and quantum research investment in Africa lags far behind other continents. URL: https://www.worldsolve.org/index.php?api=problem&id=1567

Digital identity systems in many African countries are incomplete or fragmented.

open Africa, Africa

Without reliable ID systems, citizens struggle to access banking, healthcare, and government services. Interoperable biometric ID platforms, if privacy-protected, could unlock major efficiency gains.

technology-computing africa systems digital identity african countries incomplete fragmented reliable citizens struggle global-unspecified whether mathematics-logic many philosophy-ethics society-governance

WS01568 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01568 Title: Digital identity systems in many African countries are incomplete or fragmented. URL: https://www.worldsolve.org/index.php?api=problem&id=1568

Local language support in AI and software tools remains minimal for African languages.

open Africa, Africa

Most large language models and voice assistants poorly support languages like Swahili, Yoruba, or Amharic, excluding hundreds of millions from digital tools. Building African-language datasets and models is a major open opportunity.

technology-computing africa language support tools languages local software remains minimal african models global-unspecified whether struggle philosophy-ethics

WS01569 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01569 Title: Local language support in AI and software tools remains minimal for African languages. URL: https://www.worldsolve.org/index.php?api=problem&id=1569

E-commerce logistics in Africa are hampered by unreliable addressing systems.

open Africa, Africa

Many streets and buildings lack formal addresses, making delivery difficult and costly for online retailers. Digital addressing apps using GPS pins could solve this cheaply.

technology-computing africa addressing e-commerce logistics hampered unreliable systems streets buildings lack african digital rural remains access

WS01570 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01570 Title: E-commerce logistics in Africa are hampered by unreliable addressing systems. URL: https://www.worldsolve.org/index.php?api=problem&id=1570

Deforestation rates in Central and West Africa remain among the highest globally.

open Africa, Africa

Logging, charcoal production, and agricultural expansion are destroying rainforest that regulates regional and global climate. Community-based forest monitoring using satellite and drone imagery could help enforce protections.

climate-environment africa deforestation rates central west remain among highest globally logging global-unspecified african climate systems haven production

WS01571 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01571 Title: Deforestation rates in Central and West Africa remain among the highest globally. URL: https://www.worldsolve.org/index.php?api=problem&id=1571

Desertification is expanding across the Sahel, displacing millions.

open Sahel, Africa

Overgrazing, deforestation, and reduced rainfall are turning arable land into desert, forcing migration and fueling conflict. Large-scale reforestation efforts like the Great Green Wall need faster, better-funded implementation.

climate-environment africa sahel deforestation desertification expanding displacing millions overgrazing reduced rainfall turning spreading economics-resources across asia central-east-asia desert

WS01572 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01572 Title: Desertification is expanding across the Sahel, displacing millions. URL: https://www.worldsolve.org/index.php?api=problem&id=1572

Africa contributes least to global emissions but suffers disproportionately from climate change.

open Africa, Africa

Droughts, floods, and cyclones are intensifying across the continent despite Africa's minimal historical carbon footprint. Climate adaptation financing mechanisms tailored to African needs remain underdeveloped.

climate-environment africa climate-change climate contributes least emissions but suffers disproportionately change global-unspecified philosophy-ethics whether carbon resolved remain don

WS01573 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01573 Title: Africa contributes least to global emissions but suffers disproportionately from climate change. URL: https://www.worldsolve.org/index.php?api=problem&id=1573

Plastic waste pollution is overwhelming African cities' limited waste management systems.

open Africa, Africa

Rapid urban consumption growth has outpaced recycling infrastructure, leaving plastic waste in waterways and streets. Local plastic-to-value recycling startups could turn this waste into a resource.

climate-environment africa waste-management waste plastic pollution overwhelming african cities limited management systems recycling global-unspecified urban

WS01574 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01574 Title: Plastic waste pollution is overwhelming African cities' limited waste management systems. URL: https://www.worldsolve.org/index.php?api=problem&id=1574

Wildlife poaching continues to threaten endangered species despite conservation efforts.

open Africa, Africa

Weak enforcement and high demand for ivory and rhino horn sustain illegal wildlife trade networks. AI-powered camera traps and ranger-support drone systems are improving anti-poaching efforts but need wider deployment.

economics-resources africa wildlife efforts poaching continues threaten endangered species despite conservation weak global-unspecified illegal trade have philosophy-ethics agreed

WS01575 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01575 Title: Wildlife poaching continues to threaten endangered species despite conservation efforts. URL: https://www.worldsolve.org/index.php?api=problem&id=1575