novyx 0.1.3

Memory + security layer for AI agents. Persistent memory, semantic search, and Magic Rollback.

Novyx SDK

Memory + security layer for AI agents. Give your AI persistent memory, semantic search, and Magic Rollback to undo mistakes. Works with LangChain, CrewAI, or any Python agent framework.

Installation

pip install novyx

Quick Start

from novyx import Novyx

# Initialize with your API key
nx = Novyx(api_key="nram_your_key_here")

# Store a memory
nx.remember("User prefers dark mode and async communication", tags=["preferences"])

# Search memories semantically
memories = nx.recall("communication style", limit=5)
for mem in memories:
    print(f"{mem['observation']} (relevance: {mem['score']:.2f})")

# Magic Rollback - undo to any point in time
nx.rollback("2025-01-30T14:00:00Z")

Features

Persistent Memory

Store observations about users, contexts, and decisions. Your AI remembers everything across sessions.

nx.remember("Customer mentioned budget is $50K for Q1", tags=["sales", "budget"])
nx.remember("User is building a real estate AI assistant", tags=["project"])

Semantic Search

Find relevant memories using natural language queries. No exact keyword matching required.

memories = nx.recall("what is the user working on?", limit=3)
# Returns: "User is building a real estate AI assistant"

Magic Rollback

Made a mistake? Roll back your AI's memory to any point in time.

# Undo the last hour of changes
nx.rollback("2025-01-30T14:00:00Z")

# Or use dry_run to preview what would change
nx.rollback("2025-01-30T14:00:00Z", dry_run=True)

Security Layer (Sentinel)

Optional policy enforcement before critical actions.

# Check if action is allowed before executing
nx.act("send_email", {"to": "[e-mail]", "subject": "Follow up"})

API Reference

Method	Description
remember(content, tags=[])	Store a memory with optional tags
recall(query, limit=5)	Semantic search for relevant memories
rollback(timestamp)	Restore memory state to a point in time
act(action, params)	Policy-checked action execution

Pricing

• Free: 10K memories, 5K API calls/month, 3 rollbacks (lifetime)
• Starter ($19/mo): 50K memories, 25K API calls/month, 5 rollbacks/month
• Pro ($99/mo): Unlimited memories, 100K API calls/month, unlimited rollbacks
• Enterprise ($499/mo): Unlimited everything, SSO, dedicated support

Links

• Documentation
• GitHub
• Pricing
• Get API Key

License

MIT License - see LICENSE for details.