#graph

A semantic substrate for AI-collaborative software.

Graphs for Everyone

ScyllaDB Python Driver, originally DataStax Python Driver for Apache Cassandra

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

A customizable Angular component for building node-based editors and interactive diagrams

The most loved library for Bar, Line, Area, Pie, Donut, Stacked Bar, Population Pyramid, Radar, Bubble, Scatter and Candle Stick charts in React Native. Allows 2D, 3D, gradient, animations and live data updates.

Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo supports both LPG and RDF and all major query languages.

OriginTrail Decentralized Knowledge Graph (DKG) is a decentralized knowledge infrastructure for multi-agent AI memory — enabling agents to publish, verify, and query shared knowledge as cryptographically verifiable graph assets across a peer-to-peer network.

Deephaven Plugins

Pathfinding library for rust

Yet another graph renderer

Source code for the Neo4j Graph Data Science library of graph algorithms.

The Semantic Agent Governance Platform

Production-grade framework for building multi-agent AI systems. Graph-based orchestration, LLM-agnostic (OpenAI, Google GenAI, Anthropic), 3-layer memory (Redis cache + Postgres + vector store), live agents, parallel tool execution, and native MCP. Ships a full ecosystem: backend, REST API + CLI, TypeScript SDK, and React playground

Home of the JupiterOne SDK

Beautiful charts for React Native. Line, area, bar, pie, donut, progress, and contribution heatmaps for dashboards, reports, and data-rich mobile apps.

Cut AI context cost without trusting the compressor. Every reduction is reversible, byte-exact recoverable, and carries an auditable receipt. Local-first, works through proxy, MCP, SDK, or agent wrapper.

ELK's layout algorithms for JavaScript

A .NET object-graph-mapper for Apache TinkerPop™ Gremlin enabled databases.

An optimized graphs package for the Julia programming language

Semiont is a Context Layer that supports human+ai collaborative knowledge work. Use it as: a Wiki, Knowledge Base, Context Graph, Semantic Layer, or Agentic Memory.

A type-safe SurrealDB object mapper & query builder for Go.

Track and query Cargo dependency graphs.

A JavaScript library aimed at visualizing graphs of thousands of nodes and edges

Automated script runner aka "Migrations" for Neo4j. Inspired by Flyway.

Registry workspace for ResQ Systems npm packages (@resq-systems scope) including our UI component library, flight instruments, data structures, and utilities for the autonomous disaster response platform.

A free, open-source Java library for automata, graphs, and transition systems

Python Driver for Apache Cassandra®

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Hyper optimized contraction trees for large tensor networks and einsums