Trust infrastructure for autonomous agents.

Memory is the substrate. Governance is the product. Novyx Core lets agents remember, coordinate, act safely, and recover — three lines of code.

Get started in 30 seconds

uvx novyx-mcpRead the quickstart →

Works locally with zero config. No API key needed.

Get Started Try Interactive Demo →View Docs

python

live

>>> from novyx import Novyx

>>> nx = Novyx(api_key="nram_...")

>>> nx.remember("User pre

Published on PyPI·Open source on GitHub·6,500+ PyPI downloads·100+ API endpoints·MIT licensed·Built in public

Works with

Four things it does

Remember

Persistent memory with semantic search. Survives sessions, restarts, crashes.

✓Sub-100ms recall
✓Semantic search
✓Knowledge graph

Coordinate

Context Spaces let agents share memory. Agent A learns it, Agent B knows it.

✓Shared memory spaces
✓91 MCP tools
✓Works in Claude Code & Cursor

Act Safely

Policy engine, approval flows, and cryptographic audit for every action.

✓Approve before execution
✓SHA-256 audit trail
✓Risk tiers & delegation

Recover

Point-in-time rollback. Preview before executing. Like git for agent state.

✓Restore to any point in time
✓Replay time-travel
✓Eval health scoring

Get started in 30 seconds

Setup: Install & initialize

python

pip3 install novyx            # or: pip3 install novyx[async]

from novyx import Novyx
nx = Novyx(api_key="YOUR_KEY")

Then just 3 lines: remember, recall, rollback

python

nx.remember("user prefers dark mode")
nx.recall("user preferences")
nx.rollback("2 hours ago")

Novyx vs. the alternatives

Feature	Novyx	LangChain Memory	Vector DB
Persistent across sessions	✓	Manual	Manual
Point-in-time rollback	✓	—	—
Cryptographic audit trail	✓	—	—
Semantic search	✓	✓	✓
Knowledge graph	✓	—	—
Multi-agent sharing	✓	—	—
MCP server	91 tools	—	—
Threat intelligence	✓	—	—
Auto defense	✓	—	—
Circuit breaker	Free	—	—
Eval & CI/CD gate	✓	—	—

See it in action

Store memories, corrupt them, roll back to a clean state, and verify the cryptographic proof — all in your browser. No signup required.

Try Interactive Demo →

Beyond the basics

Replay

All plans

Time-travel debugging for memory. See what your agent knew at any point in its history.

Cortex

All plans

Autonomous memory maintenance. Consolidate, reinforce, decay, and generate insights automatically.

Knowledge Graph

All plans

Store structured relationships as triples. Query connections between entities your agent discovers.

Eval System

All plans

Memory health scoring, CI/CD quality gates, baseline regression testing, and drift analysis.

Context Spaces

All plans

Shared memory namespaces for multi-agent teams. Scoped access, cross-agent recall.

Control

All plans

Policy engine, approval flows, and audit for every tool call that touches the real world.

91 MCP Tools

All plans

Drop-in memory for Cursor, Claude Code, and any MCP-compatible client.

See all features →

New in v3.0.0

Memory Health Scoring & CI/CD Quality Gates

Score your agent's memory health from 0–100. Set pass/fail thresholds in your CI pipeline. Catch drift, conflicts, and staleness before they reach production.

Learn more →

Works with Claude Code, Cursor, and any MCP client

Install the MCP server. Add a line to CLAUDE.md. Done.

Every Claude Code session picks up where the last one left off. Your agents share memory, coordinate across sessions, and never repeat the same mistake. Agents act safely — every risky action waits for your approval before it executes.

Claude Code guide All integrations

bash

claude mcp add novyx-memory -- python -m novyx_mcp

markdown

# CLAUDE.md
## Shared Memory (Novyx MCP)
You have access to novyx-mcp tools for shared memory,
knowledge graph, audit, rollback, and replay.
Store decisions at the end of tasks.
Check for context from other agents before starting.