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
Global / Unspecified, Global
AI tools can generate large volumes of content that closely mimics existing creative works without directly copying them word for word, making plagiarism harder to detect through traditional methods. Protecting original creators from this kind of derivative flooding remains unresolved.
climate-environment
global-unspecified
tools
derivative
creative
content
don
have
reliable
way
prevent
writing
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
As cities adopt more connected infrastructure for traffic lights, utilities, and public services, the potential attack surface for disruptive cyberattacks grows correspondingly. Comprehensive security for these interconnected systems remains inconsistently implemented.
technology-computing
global-unspecified
infrastructure
traffic
systems
haven
solved
prevent
hackers
exploiting
vulnerabilities
smart
society-governance
public
whether
philosophy-ethics
mathematics-logic
open
Global / Unspecified, Global
Accessibility efforts often focus more on physical and sensory disabilities than on cognitive accessibility, leaving many users with learning or cognitive differences underserved by mainstream digital design. Closing this specific accessibility gap remains an underaddressed challenge.
technology-computing
global-unspecified
cognitive
users
disabilities
physical
sensory
accessibility
don
have
widely
adopted
whether
philosophy-ethics
way
determine
resolved
agreed
open
Global / Unspecified, Global
Advanced surveillance technology developed for legitimate security purposes can end up being sold to and misused by governments to suppress dissent. Preventing this kind of misuse through export controls or corporate accountability remains inconsistently enforced.
society-governance
global-unspecified
surveillance
being
sold
governments
misuse
haven
found
way
prevent
ai-powered
whether
philosophy-ethics
resolved
mathematics-logic
open
Global / Unspecified, Global
Implanted medical devices like pacemakers increasingly connect wirelessly for monitoring, but security protections for these devices haven't kept pace with the sensitivity of what's at stake if they're compromised. Closing this gap remains an urgent but underaddressed challenge.
technology-computing
global-unspecified
cybersecurity
devices
protections
medical
implanted
yet
build
robust
affordable
specifically
whether
philosophy-ethics
mathematics-logic
haven
health-biology
open
Global / Unspecified, Global
Scammers can quickly generate convincing fake charity campaigns using AI-created images and stories, especially in the aftermath of real disasters, diverting donations away from legitimate relief efforts. Verifying legitimacy quickly enough remains an unresolved challenge for donation platforms.
mathematics-logic
global-unspecified
fake
charity
relief
campaigns
donations
don
have
reliable
way
prevent
whether
philosophy-ethics
resolved
determine
agreed
open
Global / Unspecified, Global
Even with privacy safeguards, AI models can sometimes reproduce specific pieces of sensitive information they encountered during training when prompted the right way. Fully preventing this kind of unintentional data leakage remains an unresolved technical challenge.
society-governance
global-unspecified
models
sensitive
training
data
haven
solved
prevent
large
language
inadvertently
whether
philosophy-ethics
mathematics-logic
resolved
way
technology-computing
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
Blockchain can record ownership transactions, but it doesn't inherently verify that the underlying digital artwork itself is original or hasn't been duplicated elsewhere. Solving this deeper authenticity verification remains an unresolved technical gap.
technology-computing
global-unspecified
blockchain
verify
authenticity
digital
don
have
scalable
way
art
collectibles
philosophy-ethics
whether
resolved
determine
agreed
mathematics-logic
open
Global / Unspecified, Global
AI can now generate entirely fake but convincing photos and personas used to build fraudulent romantic or social relationships online for financial exploitation. Detecting and removing these fake profiles quickly enough remains an unresolved platform challenge.
society-governance
global-unspecified
fake
social
profiles
haven
found
way
prevent
ai-generated
media
being
whether
philosophy-ethics
resolved
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Developers often only discover accessibility problems after a product has already launched, since automated tools can't yet catch every meaningful barrier during the build process itself. Building this detection earlier into development workflows remains incomplete.
technology-computing
global-unspecified
yet
build
accessibility
during
development
software
systems
automatically
detect
flag
whether
philosophy-ethics
mathematics-logic
haven
resolved
open
Global / Unspecified, Global
Consumer drones have become cheap and widely available, but affordable detection systems for identifying unauthorized or suspicious drone activity in sensitive areas remain limited. Closing this security gap remains an unresolved technical and regulatory challenge.
health-biology
global-unspecified
have
drone
activity
security
areas
don
reliable
low-cost
way
detect
whether
philosophy-ethics
resolved
determine
agreed
mathematics-logic
open
Global / Unspecified, Global
When one website's user database is breached, attackers often successfully reuse those same stolen credentials on other unrelated websites where people reused the same password. Preventing this cascade of breaches remains an ongoing security challenge despite widespread password reuse warnings.
technology-computing
global-unspecified
reused
haven
solved
prevent
large-scale
credential
stuffing
attacks
exploit
passwords
whether
philosophy-ethics
mathematics-logic
way
resolved
open
Global / Unspecified, Global
Translating content for different markets requires more than swapping words, since humor, idioms, and cultural references often need deeper adaptation that automated tools still handle poorly. Achieving this at scale and low cost remains an unresolved technical challenge.
economics-resources
global-unspecified
automated
content
tools
cultural
build
fully
localization
adapt
context
not
whether
philosophy-ethics
mathematics-logic
haven
technology-computing
resolved
open
Global / Unspecified, Global
Companies sometimes stop providing security patches for older but still commonly used software or devices, leaving users vulnerable without clear warning. Establishing consistent, enforced support timelines remains an unresolved industry practice.
technology-computing
global-unspecified
software
security
don
have
widely
adopted
way
prevent
vendors
silently
whether
philosophy-ethics
resolved
determine
agreed
open
Global / Unspecified, Global
Scammers can deploy AI-driven chat systems that convincingly impersonate real customer service representatives to extract sensitive information from victims. Detecting and shutting down these operations quickly remains an unresolved challenge for platforms and regulators.
society-governance
global-unspecified
systems
customer
service
haven
found
way
prevent
generating
convincing
fake
whether
philosophy-ethics
mathematics-logic
resolved
technology-computing
open
Global / Unspecified, Global
Existing assistive navigation tools for blind and visually impaired users remain limited in accuracy and are often too expensive for widespread daily use. A truly reliable, affordable solution remains an unmet accessibility need.
science-space
global-unspecified
affordable
yet
build
effective
technology
help
people
visual
impairments
navigate
whether
philosophy-ethics
health-biology
mathematics-logic
haven
determine
open
Global / Unspecified, Global
Building one app that works well across many different operating systems and device types often results in compromises that make it less polished than a dedicated, platform-specific version. Fully closing this quality gap remains an unresolved software engineering tradeoff.
technology-computing
global-unspecified
make
app
results
device
don
have
reliable
way
cross-platform
development
whether
philosophy-ethics
resolved
determine
mathematics-logic
agreed
open
Global / Unspecified, Global
AI-driven bot accounts can now mimic human behavior and conversation patterns closely enough to evade many detection systems, allowing coordinated manipulation campaigns to operate largely undetected. Keeping detection ahead of this evolving threat remains an ongoing challenge.
society-governance
global-unspecified
systems
bot
haven
solved
prevent
being
automate
large-scale
social
media
philosophy-ethics
whether
mathematics-logic
technology-computing
way
open
United States, North America
Modern software often relies on long chains of interconnected code packages, and a single broken or malicious update deep in that chain can cascade into failures across countless unrelated projects. Making this system more resilient remains an unresolved structural issue.
technology-computing
north-america
united-states
software
single
broken
projects
build
dependency
management
systems
eliminate
risk
global-unspecified
whether
philosophy-ethics
mathematics-logic
haven