Agent System · Rust

atheneum

Episodic memory + evidence graph for AI agents — structured knowledge persistence, retrieval, decision logging, planning state. SQLiteGraph-backed.

Luiz Cesar Spies@oldnordic · Atlas 77.7 · #1 builder

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What it is

Atheneum is an embedded graph database for AI agent coordination, providing episodic memory, knowledge persistence, and session accountability. It consists of a core Rust library, an MCP server, a CLI, and plugins for integrating with agent frameworks.

ai-agents
episodic-memory
knowledge-graph
memory
multi-agent
rust
sqlitegraph

Scored from the code at its last scan, 11 Oct 2026. How merit is scored

Where it counts

AI Agents90%
MLOps40%
Data Science30%
Machine Learning10%

How much of the project is about each field, as scoring counts it. It ranks in the field it is most about.

Around it on the AI Agents board

Whole board

RankProjectBuilderFieldMerit

1spliceAI Developer Tool · RustSplice is a span-safe refactoring tool for 7 languages that provides an agent-focused surface for AI-assisted code editing, featuring graph-based impact analysis and proof-based refactoring.72.8/100AdvancedLuiz Cesar SpiesAI Agents
2atheneumAgent System · Rust71.4/100AdvancedLuiz Cesar SpiesAI Agents
3envoyAgent System · RustEnvoy is an HTTP+JSON coordination server for AI coding agents that provides agent identity, structured messaging, session accountability, and knowledge persistence via the Atheneum graph database.71.1/100AdvancedLuiz Cesar SpiesAI Agents
04, shared rankGnomeAI-RSAgent System · RustGnomeAI-RS is a native graphical coding agent for desktop and Android that uses a Rust core and Tor/Arti mesh transport for multi-device communication, enabling AI-assisted coding tasks through tool use and session management.68.1/100Advancedadrgu372AI Agents

What it is

Where it counts

Around it on the AI Agents board

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