SVC—002 ● LIVE RAG / NLP AUG–NOV 2024

Smart
Reports

Multilingual RAG Intelligence

A multilingual reporting engine that ingests unstructured document repositories, applies semantic RAG retrieval with chunk reranking, and auto-generates structured intelligence reports in 6 language markets. Replaced 50% of manual analyst workflows — documents go in, polished reports come out, automatically.

95%
ML ACCURACY
-50%
MANUAL OPS
6
LANGUAGES
Hugging Face Pinecone LangChain OpenAI n8n DeepL AWS S3
// UI PREVIEW — REPORT GENERATION DASHBOARD
SMARTREPORTS SYSTEM Intelligence Reports
3 reports generated today
DOCUMENT LIBRARY
ENQ3_market_analysis.pdf✓
DEjahresbericht_2024.pdf✓
FRrapport_financier.pdf✓
ESinforme_trimestral.pdf✓
NLmarktoverzicht_Q3.pdf✓
PTanalise_mercado.pdf✓
47 docs indexed · 12.4K chunks
SEMANTIC SEARCH RESULTS
"What were the key growth drivers in Q3 across all markets?"
MATCH 0.94 · Q3_market_analysis.pdf
EMEA segment led growth at +23% YoY driven by enterprise contract renewals and...
MATCH 0.91 · jahresbericht_2024.pdf
Wachstum im dritten Quartal wurde hauptsächlich durch den Bereich B2B-SaaS angetrieben...
MATCH 0.88 · rapport_financier.pdf
La croissance du T3 a été portée par l'expansion des marchés émergents...
GENERATED REPORT
EN DE FR ES NL PT
Q3 Growth Summary
EMEA led at +23% YoY, driven by enterprise renewals.
Key Markets
Germany (+18%), France (+14%), Spain (+11%) showed consistent expansion.
Risk Factors
FX headwinds flagged in PT and NL segments for Q4.
02 // ARCHITECTURE

The Pipeline

AWS S3
Docs
→
Hugging Face
Embeddings
→
Pinecone
Vector DB
→
LangChain
RAG
→
GPT-4
Turbo
→
DeepL
Translate
→
Report
Output
STEP 01
Document Ingest
PDFs, DOCX, and HTML files uploaded to AWS S3. n8n triggers the processing pipeline on new file events.
STEP 02
Chunk & Embed
Documents split into semantic chunks. Hugging Face multilingual embeddings convert each chunk into 768-dim vectors.
STEP 03
Vector Index
Embeddings stored in Pinecone. Per-language namespace isolation enables language-aware retrieval at query time.
STEP 04
RAG Synthesis
LangChain retrieves top-k chunks with reranking. GPT-4 Turbo synthesizes structured report from retrieved context.
STEP 05
Translate & Export
Report translated into 5 remaining languages via DeepL API. All 6 versions exported and stored back to S3.
03 // STACK

Built with

EMBEDDINGS
Hugging Face
Multilingual sentence transformers produce language-agnostic embeddings, enabling cross-lingual semantic search.
VECTOR STORE
Pinecone
Per-language namespaces with metadata filtering. Handles millions of vectors with sub-10ms p95 query latency.
ORCHESTRATION
LangChain
RAG chain with custom chunk reranking. Contextual compression ensures only the most relevant passages reach GPT-4.
SYNTHESIS
OpenAI GPT-4
Structured report generation from retrieved context. Output schema enforced via function calling for consistent report format.
TRANSLATION
DeepL API
High-fidelity translation into FR, DE, ES, PT, NL. Outperforms GPT-4 on domain-specific financial and legal terminology.
AUTOMATION
n8n + AWS S3
n8n orchestrates the full workflow trigger-to-export loop. S3 handles document storage and report distribution.
See the rest
of the deployments.
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