Public defender offices operate under structural resource constraints. Caseloads are high, time per case is limited, and the documentation involved - police reports, evidence inventories, prior case records, court filings - is voluminous. An AI case assistant handles the document processing work so attorneys can spend their limited time on legal strategy and client representation.

Case Intake Automation

New cases arrive with a packet of documents from the court: charging documents, police reports, prior criminal history, and initial discovery materials. The intake assistant processes this packet automatically when the case is assigned.

Document classification identifies what each file contains. Extraction pulls structured data: charges filed, incident date and location, listed witnesses, evidence inventory items, arresting officer, prior charges and outcomes. All of this becomes a structured case record within minutes of assignment rather than after hours of manual review.

Missing document flags identify when expected materials are absent - for example, when a DUI charge arrives without a chemical test result or when a search-related charge lacks the warrant documentation. Early identification of missing materials allows the attorney to request them promptly rather than discovering gaps the week before trial.

Document Summarization

Police reports and witness statements are often written in a way that obscures relevant legal issues. The summarization layer produces a structured summary of each key document with legally relevant elements explicitly surfaced:

  • For police reports: sequence of events, officer observations, statements made by the client, evidence collected, chain of custody notes
  • For witness statements: what the witness claims to have seen, any inconsistencies with other statements, relationship to parties
  • For prior records: charge type, disposition, sentence, dates

Each summary is generated with references to the source document page and section, so the attorney can go directly to the relevant passage without reading the full document first.

Precedent Research

For common charge types, the assistant generates a research brief covering relevant precedents for the jurisdiction: key cases for the applicable statute, recent decisions affecting evidence admissibility, and successful defense approaches for similar fact patterns.

This is a starting point for attorney research, not a finished legal argument. The brief surfaces relevant cases - the attorney evaluates them and decides what applies to the specific client’s situation.

Timeline Generation

Complex cases involving multiple incidents, witnesses, and prior interactions benefit from a visual timeline. The assistant extracts dated events from all case documents and generates a chronological timeline that surfaces gaps and contradictions. If the police report places the client at a location at 9:15pm but a witness statement puts them elsewhere at 9:00pm, that contradiction appears on the timeline.

Privacy and Data Handling

Case documents contain sensitive personal information. All processing occurs within the office’s secure environment. No case data is sent to external services without explicit authorization. The system is configured to meet applicable bar association guidelines and court rules regarding client confidentiality.

Attorney-client privilege protections apply to all materials in the system. Access controls limit visibility to the assigned attorney and authorized support staff.