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$
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I will develop neo4j graphrag, vector search and llm integration for your ai
Software Engineer, Reader and Resercher
I got into tech seven years ago. I built data pipelines first. Then I worked on sensor fusion for autonomous vehicles(ego). After that, I worked for American companies in healthcare and other regulate...
About this Gig
AI chatbots hallucinate or fail on complex and multi-hop questions. I fix that with GraphRAG: a Neo4j knowledge graph layer that grounds your LLM in your real data with sources on every answer.
WHAT YOU GET
- Knowledge graph built from your documents, wikis, or databases
- Ontology design and refinement for your domain
- Hybrid retrieval: vector search + graph traversal + keyword
- Cypher query layer, optimization, and natural-language querying
- Neo4j performance optimization and tuning
- Cited, auditable answers instead of guesses
- Accuracy benchmarks on evals
WHY GRAPHRAG
Vector-only RAG loses the relationships between your facts. Published benchmarks report roughly 2x factual accuracy for graph-grounded retrieval on complex questions and every answer stays traceable to its source.
STACK
Neo4j, AuraDB, LangChain, LlamaIndex, OpenAI, Anthropic, AWS Bedrock or local LLMs.
Platform:
MySQL
•
Neo4J
•
PL/SQL
•
PostgreSQL
Expertise:
Design
•
Encryption
•
SQL
•
Performance
FAQ
What is GraphRAG?
trieval-augmented generation that retrieves from a knowledge graph instead of vector search. Your LLM answers from structured and connected facts with citations.
How is i GraphRAG better than normal RAG?
Vector RAG retrieves text chunks by similarity and fails on multi-hop questions ("which of our suppliers were affected by X?"). GraphRAG traverses relationships before building the answer so that it has the right context.
Do I need Neo4j already set up?
No. I can set it up for you
Can you improve my existing RAG pipeline?
Yes. I audit what you have, benchmark it and upgrade it incrementally.
What support do you offer after delivery?
7-day bug-fix support on all tiers. Ongoing maintenance available as a subscription
Reviews
3 reviews for this Gig
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J jameskinlaw
United States
Absolutely fantastic experience. Can't wait to work together again. Awesome
$100-$200
Price
Helpful?B bridgetgoodbody
United States
So great. We accomplished what we set out to do and more!
$200-$400
Price
Helpful?S swth0099
United Kingdom
This geek is highly recommended he did the work within the timeframe and with professional performance
$200-$400
Price
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
J jameskinlaw
United States
Absolutely fantastic experience. Can't wait to work together again. Awesome
$100-$200
Price
Helpful?B bridgetgoodbody
United States
So great. We accomplished what we set out to do and more!
$200-$400
Price
Helpful?S swth0099
United Kingdom
This geek is highly recommended he did the work within the timeframe and with professional performance
$200-$400
Price
Helpful?
