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61.
▲
Show HN: HelixDB – Open-source vector-graph database for AI applications (Rust)
github.com/HelixDB
112 comments
a year ago
GeorgeCurtis
237 points
62.
▲
Show HN: COBOL-REKT, a toolkit for analysing and reverse-engineering COBOL
github.com/avishek-sen-gupta
49 comments
2 years ago
armorer
91 points
63.
▲
Show HN: HelixDB – Native graph and vector types for RAG and retrieval
github.com/HelixDB
6 comments
a year ago
GeorgeCurtis
25 points
64.
▲
Show HN: TrustGraph – Do More with AI with Less (Open Source AI Infrastructure)
github.com/trustgraph-ai
5 comments
2 years ago
cybermaggedon
22 points
65.
▲
StellarGraph v0.10 Open-Source Python Machine Learning Library for Graphs
3 comments
6 years ago
StellarGraph
19 points
66.
▲
Show HN: CocoIndex – Open-Source Data framework for AI, built for data freshness
github.com/cocoindex-io
11 comments
a year ago
badmonster
14 points
67.
▲
I Replaced My AI Agent's Flat Fact Store with a Graph Database
4 comments
19 days ago
grawl_dorgiers
10 points
68.
▲
Show HN: OntoCast – ontology-assisted KG generation
github.com/growgraph
5 comments
a year ago
acrostoic
9 points
69.
▲
Show HN: Hybrid Knowledge Graph and RAG for Legal Documents (Learning Project)
github.com/srijanshukla18
3 comments
a year ago
srijanshukla18
8 points
70.
▲
Show HN: Persistent memory for Claude Code with self-hosted Qdrant and Ollama
github.com/elvismdev
discuss
4 months ago
elvismdev
8 points
71.
▲
Show HN: FalkorDB – Open-source graph database major update (C/Rust)
3 comments
a year ago
roilipman
7 points
72.
▲
Show HN: TuringDB – The fastest analytical in-memory graph database in C++
github.com/turing-db
2 comments
5 months ago
remy_boutonnet
7 points
73.
▲
Show HN: Bull.sh: Financial Modeling Agent CLI
github.com/alex-duria
discuss
6 months ago
workworkwork71
7 points
74.
▲
Show HN: Auto-optimizing deterministic LLM outputs using knowledge graphs
github.com/topoteretes
discuss
2 years ago
vasa_
7 points
75.
▲
Show HN: NodeDB – High Perfomance Multi-Model Database
github.com/nodedb-lab
1 comment
a month ago
fs90
5 points
76.
▲
Show HN: Zero-code database for AI and modern apps
rushdb.com
2 comments
a year ago
onepx
4 points
77.
▲
OSINTGraph – Map Your Target's Instagram Network and Uncover Hidden Circles
discuss
a year ago
Osintgraph
4 points
78.
▲
Show HN: The feature gap "Chat with PDF" tuts and a regulated enterprise system
gist.github.com
2 comments
6 months ago
2dogsanerd
3 points
79.
▲
Show HN: C/C++ source code graph RAG based on Clang/clangd
github.com/2015xli
1 comment
6 months ago
artigent
3 points
80.
▲
Show HN: A local AI companion that learns about you and handles tasks for you
github.com/existence-master
discuss
a year ago
Kabeer2004
3 points
81.
▲
Show HN: A Novel CLI for Kubernetes with Cypher-Inspired Queries
github.com/AvitalTamir
discuss
3 years ago
fatliverfreddy
3 points
82.
▲
StellarGraph v0.11 open-source Machine Learning Library for graphs released
discuss
6 years ago
StellarGraph
3 points
83.
▲
Show HN: Perseus – A Python SDK to turn text into knowledge graphs (GraphRAG)
github.com/Lettria
4 comments
5 months ago
Louis-Nicolas
2 points
84.
▲
Show HN: SparrowDB, SQLite of graph DB, written in Rust, Cypher compatible
github.com/ryaker
1 comment
3 months ago
ryaker
2 points
85.
▲
Show HN: NeuG – High-performance Embedded graph DB, one line to serve
discuss
2 months ago
robeenly
2 points
86.
▲
Show HN: Graph DB-backed game, like Dobble/Spot it to play with Projective Plane
github.com/jpadams
discuss
5 months ago
jpadamspdx
2 points
87.
▲
Show HN: 3D Visualizing YC Advice
github.com/akshay326
discuss
5 months ago
akshay326
2 points
88.
▲
Show HN: postgres-graph-rag – High-precision Graph RAG native to PostgreSQL
github.com/h4gen
discuss
6 months ago
h4gen
2 points
89.
▲
Show HN: CocoIndex – Open-Source Real-time Data transformation framework
github.com/cocoindex-io
discuss
a year ago
badmonster
2 points
90.
▲
Show HN: In-memory graph "database" with NetworkX and openCypher
github.com/aplbrain
discuss
3 years ago
j6m8
2 points
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