{
 "schema_version": 1,
 "generated": "2026-10-20",
 "repo": "deeplethe/utopia",
 "name": "utopia",
 "owner": "deeplethe",
 "slug": "deeplethe-utopia",
 "github": "https://github.com/deeplethe/utopia",
 "what": "Utopia is an open-source, self-hosted enterprise knowledge base in Rust that stores facts with time awareness, so you can ask what was true at a given date and what the base knew then.",
 "why": "",
 "language": "Rust",
 "requirements": [
  "Docker installed (local development also needs Rust 1.85+, Node 20+, pnpm)",
  "A chat model endpoint and an embedding model endpoint, for example any OpenAI-compatible endpoint",
  "Business documents to ingest, such as PDF or Word contracts and amendments"
 ],
 "audience_note": "Engineers and knowledge or operations staff at a company who need dated, evidence-backed answers from their own documents and can run Docker and configure chat and embedding model endpoints.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Work and operations",
 "url": "https://dedupedai.com/use-cases/deeplethe-utopia/",
 "use_case_count": 4,
 "use_cases": [
  {
   "id": "deeplethe-utopia--answer-dated-contract-terms",
   "title": "Find which contract terms applied on a given date",
   "best": true,
   "url": "https://dedupedai.com/use-cases/deeplethe-utopia/answer-dated-contract-terms/",
   "json": "https://dedupedai.com/use-cases/u/deeplethe-utopia/answer-dated-contract-terms.json"
  },
  {
   "id": "deeplethe-utopia--trace-who-held-role-over-time",
   "title": "Show who held a role in a past quarter and what was known then",
   "best": false,
   "url": "https://dedupedai.com/use-cases/deeplethe-utopia/trace-who-held-role-over-time/",
   "json": "https://dedupedai.com/use-cases/u/deeplethe-utopia/trace-who-held-role-over-time.json"
  },
  {
   "id": "deeplethe-utopia--let-agent-read-knowledge-base-over-mcp",
   "title": "Connect a coding agent to a knowledge base over MCP",
   "best": false,
   "url": "https://dedupedai.com/use-cases/deeplethe-utopia/let-agent-read-knowledge-base-over-mcp/",
   "json": "https://dedupedai.com/use-cases/u/deeplethe-utopia/let-agent-read-knowledge-base-over-mcp.json"
  },
  {
   "id": "deeplethe-utopia--push-timed-observations-into-graph",
   "title": "Push timed observations from a system into a dated graph",
   "best": false,
   "url": "https://dedupedai.com/use-cases/deeplethe-utopia/push-timed-observations-into-graph/",
   "json": "https://dedupedai.com/use-cases/u/deeplethe-utopia/push-timed-observations-into-graph.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}