Repository of problems worth solving
World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.
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4194Total
4194Open
0Solved
9Humans
open
United States, North America
Future AI systems may improve software, research workflows, and model-training pipelines faster than institutions can review them. The open problem is designing international oversight that supports beneficial progress while preventing uncontrolled capability escalation. The solution must work with limited capital, intermittent services, and local maintenance capacity. The research opportunity is to define measurable success criteria, test the approach in realistic settings, identify failure modes, and create a pathway from prototype to accountable deployment.
society-governance
north-america
united-states
systems
improve
governance
recursively
own
tools
low-income
communities
research
future
technology-computing
economics-resources
climate-environment
public
quantum
open
Global / Unspecified, Global
A fabricated but realistic-seeming weather alert or disaster warning could spread panic or cause people to take unnecessary risky action before it's identified as false. Faster detection and correction systems for this kind of misinformation remain underdeveloped.
society-governance
global-unspecified
systems
weather
disaster
haven
found
way
prevent
generating
convincing
fake
whether
philosophy-ethics
resolved
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Automated scraping tools can collect publicly visible personal data from social media profiles far faster and more comprehensively than manual methods ever could, often for uses the original poster never intended. Meaningful technical or legal limits on this practice remain inconsistent.
philosophy-ethics
global-unspecified
scraping
tools
personal
data
social
media
don
have
scalable
way
whether
resolved
determine
agreed
open
Global / Unspecified, Global
Data can sometimes leave an organization through informal channels or unauthorized access long before any official breach is detected. Faster, more reliable internal leak detection remains an unresolved cybersecurity challenge.
technology-computing
global-unspecified
cybersecurity
reliable
internal
data
build
fully
systems
detect
company
has
been
whether
philosophy-ethics
mathematics-logic
society-governance
resolved
open
Global / Unspecified, Global
Automated systems can now generate huge numbers of low-quality websites designed purely to capture search traffic and advertising revenue, faster than search engines can identify and demote them. This is actively degrading the overall quality of web search.
climate-environment
global-unspecified
search
websites
build
technology
fast
enough
keep
sheer
volume
ai-generated
whether
philosophy-ethics
determine
technology-computing
resolved
don
open
Global / Unspecified, Global
Despite improved detection tools, non-consensual intimate images can still spread quickly across platforms before removal, causing lasting harm to victims. Faster, more comprehensive detection and removal systems remain an urgent unmet need.
technology-computing
global-unspecified
systems
non-consensual
intimate
build
fully
effective
automated
detect
remove
imagery
society-governance
philosophy-ethics
whether
mathematics-logic
resolved
haven
open
Global / Unspecified, Global
Scammers increasingly use AI-cloned voices of family members to fake emergencies and pressure victims into sending money quickly, exploiting trust before people have time to verify. Reliable, fast verification methods to counter this remain underdeveloped.
health-biology
global-unspecified
family
members
haven
found
way
prevent
voice
cloning
scams
convincing
whether
philosophy-ethics
resolved
determine
don
have
open
Global / Unspecified, Global
Techniques that let multiple parties jointly compute something without revealing their private data to each other exist, but they remain too slow and complex for widespread practical adoption. Making this both secure and fast enough remains an active research challenge.
society-governance
global-unspecified
secure
fast
enough
practical
build
fully
multi-party
computation
systems
everyday
whether
philosophy-ethics
mathematics-logic
haven
technology-computing
possible
open
Global / Unspecified, Global
Many blockchain networks still struggle with slow transaction speeds and high fees during periods of heavy use, limiting their practicality for small, everyday purchases. Scaling solutions exist but haven't fully solved this tradeoff yet.
economics-resources
global-unspecified
blockchain
haven
solved
everyday
make
transactions
fast
cheap
enough
small-scale
whether
philosophy-ethics
mathematics-logic
resolved
way
technology-computing
open
Global / Unspecified, Global
Digital voting could make elections faster and more accessible, but security concerns and lack of public trust have kept most large-scale elections reliant on paper-based or hybrid systems. A truly trusted digital alternative remains unbuilt.
society-governance
global-unspecified
digital
elections
voting
trusted
yet
build
fully
reliable
tamper-proof
system
technology-computing
whether
philosophy-ethics
mathematics-logic
systems
haven
open
Global / Unspecified, Global
While charging speeds have improved, most electric vehicle charging still takes significantly longer than refueling with gasoline, and charging infrastructure remains inconsistent in coverage. Closing this convenience gap remains a barrier to full adoption.
climate-environment
global-unspecified
charging
electric
vehicle
refueling
haven
found
way
make
fast
convenient
whether
philosophy-ethics
mathematics-logic
resolved
determine
open
Global / Unspecified, Global
AI coding assistants can speed up development significantly, but they sometimes generate code with subtle security flaws that even experienced developers can miss. Ensuring AI-assisted coding is as secure as it is fast remains an unresolved challenge.
society-governance
global-unspecified
code
security
haven
found
way
prevent
ai-generated
silently
introducing
vulnerabilities
whether
philosophy-ethics
mathematics-logic
resolved
technology-computing
open
Global / Unspecified, Global
Fake or substandard electronic parts sometimes slip into supply chains for critical equipment, including medical devices and vehicles, and current detection methods are neither fast nor cheap enough to catch every case. This creates hidden safety risks across many industries.
economics-resources
global-unspecified
supply-chain
electronic
supply
chains
don
have
reliable
low-cost
way
detect
counterfeit
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Updating software running power grids or medical devices carries real risk of unexpected downtime, but delaying updates leaves known security gaps open longer. Balancing update speed with operational safety remains an unresolved tradeoff.
technology-computing
global-unspecified
software
updates
haven
found
way
make
critical
infrastructure
both
fast
whether
philosophy-ethics
mathematics-logic
resolved
open
Global / Unspecified, Global
Fast charging speeds up daily convenience but tends to accelerate battery wear, forcing a tradeoff between speed and battery lifespan. Solving this without expensive materials remains an unresolved engineering challenge.
economics-resources
global-unspecified
fast
build
batteries
charge
filling
gas
tank
degrading
quickly
battery
whether
philosophy-ethics
mathematics-logic
haven
technology-computing
climate-environment
open
Global / Unspecified, Global
AI can now generate fake news articles, complete with realistic writing style and structure, faster than fact-checkers can identify and flag them. This growing speed gap threatens public trust in written information generally.
society-governance
global-unspecified
news
haven
solved
prevent
ai-written
misinformation
appearing
indistinguishable
real
now
whether
philosophy-ethics
way
technology-computing
fake
resolved
open
Global / Unspecified, Global
Bioprinting and stem-cell therapies may not scale fast enough to meet demand. Organ-allocation optimisation and cross-border sharing platforms remain important.
health-biology
global-unspecified
may
future
organ
shortage
crises
persist
despite
advances
regenerative
medicine
climate-environment
technology-computing
food
whether
philosophy-ethics
microbial
open
Global / Unspecified, Global
Data centers powering cloud services and AI models consume enormous and fast-growing amounts of electricity and water for cooling. Making this growth sustainable rather than simply larger remains a critical unsolved engineering challenge.
local-regional
global-unspecified
cloud
sustainable
haven
solved
make
computing
given
its
rapidly
growing
whether
climate-environment
philosophy-ethics
mathematics-logic
way
technology-computing
open
Global / Unspecified, Global
These millisecond bursts of radio energy come from cosmological distances, but their progenitors are uncertain, ranging from magnetars to exotic compact objects. Coordinated multi-wavelength observations and rapid follow-up networks could identify their sources.
mathematics-logic
global-unspecified
radio
bursts
nature
fast
remains
mysterious
these
millisecond
energy
come
science-space
resolved
whether
know
philosophy-ethics
don
open
Global / Unspecified, Global
Boardrooms and parliaments remain male-dominated. Quotas and mentorship programs can accelerate change.
society-governance
global-unspecified
representation
women
leadership
remains
low
boardrooms
parliaments
remain
male-dominated
quotas
change
governance
building
cities
faster
social-civic-problems