Prism-Legal-OS
View on GitHubOpen-source legal AI for contract analysis, legal research, and litigation
Self-hostable legal workspace with an AI assistant for document drafting, contract review, and legal research. It supports source-backed document search using Qdrant and lets users configure OpenAI, Anthropic, Google, or OpenAI-compatible providers.
Use Cases
Draft and refine legal documents with an AI assistantReview contracts for risks and missing clausesSearch indexed legal documents with source referencesExtract and compare terms across multiple contractsCheck agreements against review playbooks
Built With
- Language
- TypeScript
- Frameworks
- React · Vite · Express · Drizzle ORM · Better Auth · Qdrant
Tags
legal AI · legal assistant · contract analysis · legal research · document drafting · document review · RAG · self-hosted