Public
sector
Media
Judiciary

OASys

Judiciary Country or Region United Kingdom of Great Britain and Northern Ireland
Sourced From
Resource Centre Cyberjustice and AI by CEPEJ Council of Europe. Resource Centre on Cyberjustice and AI. European Commission for the Efficiency of Justice (CEPEJ), n.d., Available at https://www.coe.int/en/web/cepej/resource-centre-on-cyberjustice-and-ai. (Accessed March 2025).
OASys is a risk-needs assessment tool used by the UK’s Prison and Probation Services for parole and sentencing decisions. It evaluates offenders' risks and rehabilitation needs to reduce recidivism, guiding interventions. The system provides a structured way to assess factors like criminal history, substance misuse, and mental health, supporting more informed decision-making.
Case Outcome Prediction

Predictive Analytics: AI tools predict the outcomes of cases by analyzing historical data and patterns in judicial decisions, aiding in strategic decision-making for both legal professionals and judges.

Decision Support Systems

Judgment Drafting Assistance: These tools help judges draft judgments by suggesting relevant legal provisions, precedents, and potential outcomes based on the specifics of the case, including to help judges reduce potential extremes in their rulings by analysing and presenting previous sentencing decisions for similar cases.

#assist Support probation officers in assessing rehabilitation needs and creating intervention plans. OASys provides a structured framework that helps professionals address the risk factors of offenders and reduce recidivism.
#predict Use statistical analysis to predict the likelihood of an offender reoffending. The tool assesses various risk factors, allowing professionals to make informed decisions on parole and sentencing.
Developed by
Public Sector
Deployment Type
Embedded AI in Existing Platforms
Community Moderation
Does not require community manager
Difficulty Level
Does not require developer
License
Proprietary
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