AI-assisted legal technology

Maagar Mishpati

A legal knowledge workspace that connects mixed case documents, local-first retrieval, and answers with a visible path back to their evidence.

Maagar Mishpati concept illustration: DOCUMENTS, KNOWLEDGE, SOURCES
Engineering illustrationDOCUMENTS · KNOWLEDGE · SOURCES

Project status

Built

Technology stack

ElectronReactTypeScriptRAG

Engineering focus

Find the answer. Keep the source within reach.

Maagar Mishpati connects document research with the evidence behind it. Local embeddings, hybrid retrieval, and a structured evidence ledger support research across actors, places, events, and facts—while preserving links back to case material.

01 / Context

An answer must remain connected to the case material.

Legal research involves connecting people, places, events, and facts across mixed documents. A useful answer must preserve the relationship to the evidence behind it, especially when a question depends on exact counts or relationships spread across a case folder.

02 / The system

A searchable knowledge layer, with evidence close at hand.

Maagar Mishpati turns PDFs, Word documents, spreadsheets, and message exports into a searchable knowledge layer. Local embeddings and hybrid retrieval connect a research question with relevant case material; a language model writes the final answer. Source-linked facts and an evidence ledger support research that needs a path back to the documents, including structured counting questions.

03 / Capabilities

Document research built around retrieval and provenance.

Mixed-document knowledge

Research spans PDFs, Word files, spreadsheets, and message exports within case folders.

Local-first retrieval

Local embeddings and hybrid retrieval connect a question with relevant case material before the final answer is written.

Evidence that stays connected

Source-linked facts and an evidence ledger preserve a path from research output back to the documents behind it.

04 / System map

From a case folder to a source-linked answer.

This conceptual sequence explains how the project’s main capabilities connect.

  1. Build the case knowledge

    Mixed case documents feed a knowledge layer of entities, events, and facts.

  2. Retrieve relevant material

    Local embeddings and hybrid retrieval support the research query.

  3. Compose the answer

    The language model writes from the retrieved material.

  4. Follow the evidence

    Source links and the evidence ledger keep the research connected to case documents.

05 / Scope & status

Current project scope.

The desktop application is built and awaiting its next deployment opportunity.

For questions about this project or its relevance to your organization, contact admin@psiphas.org.
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