AgentIndex icon
AgentIndex
cruxible logo
cruxible
★ 17
vs
state-memory-mcp logo
state-memory-mcp
★ 48

cruxible vs state-memory-mcp

cruxible: Cruxible is a governed state engine designed for AI agents, transforming YAML ontologies into typed knowledge graphs with enforced write rules. It provides a robust, auditable system for managing an agent's 'hard state', ensuring data integrity and consistency without relying on LLM internal reasoning.; state-memory-mcp: @putervision/state-memory-mcp is a zero-infrastructure, deterministic Model Context Protocol (MCP) server designed to provide AI coding assistants with a structured, persistent SQLite graph for tracking workflow state. It offers efficient context management, reduces latency by offloading to a local database, and supports multi-agent collaboration with a shared blackboard.

01

TL;DR

cruxible logo
cruxibleMemory & Context · ★ 17

AI Agent Operational Management: Managing and tracking AI agent work items, review requests, decisions, and dependencies.

Read cruxible full review →
state-memory-mcp logo
state-memory-mcpMemory & Context · ★ 48

Providing persistent workflow state to AI coding assistants like Cursor and Copilot

Read state-memory-mcp full review →
02

Side-by-Side Comparison

Field
cruxible logocruxible
state-memory-mcp logostate-memory-mcp
Category
Memory & Context
Memory & Context
Stars
★ 17
★ 48
License
Apache-2.0
MIT
Install Command
pip install cruxible
npm install -g @putervision/state-memory-mcp && state-memory-mcp init
Updated
1d ago
2w ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
AI Agents, Knowledge Graph, Data Governance
State Management, Context Management, SQLite
03

Features

cruxible logocruxible
01Enforced Write Rules & Governance: Ensures data integrity and consistency for AI agents through configurable write policies, review groups, and attribute-based access control.
02Typed Knowledge Graph from YAML Ontology: Defines entity types, relationships, and queries using a versioned YAML ontology, which can be drafted by agents and refined by humans.
03Deterministic & Receipted Queries: Provides reliable, auditable query answers with receipts, ensuring every agent gets the same answer for the same state.
04Local & Portable State Management: Operates as a Python daemon with CLI/MCP server, storing state in a portable SQLite file, enabling isolated deployment and ownership.
05Integration with External Actions (Gates): Allows external actions (like git pushes) to be gated, meaning they are refused until the governed state agrees.
state-memory-mcp logostate-memory-mcp
01Deterministic State Memory & Compact TaskSlices for fast evaluation
02Efficient Context Management & Decision Thresholding to prevent graph bloat
03Multi-Agent Blackboard for shared context and parallel subagent updates
04100% Local & Private architecture, ensuring all state stays within your workspace
05Interactive 3D Visualizer for graph exploration
04

Use Cases

cruxible logocruxible
↳AI Agent Operational Management: Managing and tracking AI agent work items, review requests, decisions, and dependencies.
↳Supply Chain Incident Impact Analysis: Modeling suppliers, components, and products to determine the blast radius of incidents.
↳Vulnerability Triage & Remediation: Governing the process of triaging known-exploited vulnerabilities, assessing asset exposure, and tracking remediation efforts.
↳Project and Release State Governance: Overseeing roadmap items, milestones, agent system versions, and release processes.
↳Evidence-Gated Knowledge Curation: Replacing unstructured RAG/markdown with structured, evidence-verified claims and relationships for critical domain knowledge.
state-memory-mcp logostate-memory-mcp
↳Providing persistent workflow state to AI coding assistants like Cursor and Copilot
↳Managing context and decision-making for autonomous agents
↳Facilitating multi-agent collaboration on complex tasks with a shared context store
↳Auditing and tracing agent activities with a tamper-evident event ledger
↳Improving agent efficiency and reducing latency in task retrieval and context processing
FAQ

FAQ

What is the difference between cruxible and state-memory-mcp?
Both cruxible and state-memory-mcp are in the Memory & Context category. cruxible has 17 stars, while state-memory-mcp has 48 stars.
Which is better, cruxible or state-memory-mcp?
The best choice depends on your use case. Choose cruxible if AI Agent Operational Management: Managing and tracking AI agent work items, review requests, decisions, and dependencies., and state-memory-mcp if Providing persistent workflow state to AI coding assistants like Cursor and Copilot.
Is cruxible free or open source?
Yes, cruxible is open source on GitHub (Apache-2.0).
Is state-memory-mcp free or open source?
Yes, state-memory-mcp is open source on GitHub (MIT).
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
→

Related

Alternatives to cruxible →Alternatives to state-memory-mcp →cruxible details →state-memory-mcp details →