# Graphiti vs Vespa — Fit & Features

Canonical: https://trutool.co/compare/graphiti-vs-vespa
Author: Snehil (https://trutool.co/authors/snehil)

Compare Graphiti and Vespa by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Graphiti
Build temporally aware knowledge graphs for agent memory.
Best fit: Developers building grounded assistants with persistent context and retrieval.
- Knowledge graphs
- Temporal memory
- Graph retrieval
Before you choose: Test retrieval quality, deletion behavior, access boundaries, and retention. Compare hosting and embedding costs for your data.
Pricing: https://github.com/pricing
- [Read Graphiti profile](https://trutool.co/tools/graphiti): Read Graphiti profile

### Vespa
Build scalable search and recommendation applications with vector and keyword retrieval.
Best fit: Developers building grounded assistants with persistent context and retrieval.
- Hybrid search
- Ranking
- Vector retrieval
Before you choose: Test retrieval quality, deletion behavior, access boundaries, and retention. Compare hosting and embedding costs for your data.
Pricing: https://vespa.ai/pricing/
- [Read Vespa profile](https://trutool.co/tools/vespa): Read Vespa profile