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BeginnerFoundations~5h
Document Summariser
Summarise long documents with chunking and map-reduce
Business problem
Summarise 50-page documents within token limits while preserving key points, entities and structure.
Architecture
Document → chunker → parallel map summaries → reduce to final summary.
Milestones
Track your progress through the project.
0 of 4 milestones complete
Acceptance criteria
- Summarises 50-page docs within budget
- Key entities appear in final summary
- Section structure preserved
- Map-reduce faster than single large call
Deployment checklist
- Async job queue for long docs
- Cost ceiling per job
- Progress feedback to UI
- Caching of repeated documents
Evaluation criteria
- Coverage of key points (vs human summary)
- Entity retention rate
- Cost and latency budgets