Papr ranks #1 in AI knowledge retrieval accuracy
Infinite memory for AISimple setup. Accurate RAG. Production-ready.
Papr memory is an end-to-end RAG solution combining vector embeddings and knowledge graphs in one simple API call
curl

Add memories

Store any type of content with rich metadata and context to power personalized AI experiences.

Search memories

Search with powerful multi-hop reasoning to find connections that vector embeddings alone would miss.

curl -X POST \
  https://memory.papr.ai/v1/memory \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -H "X-Client-Type: papr_plugin" \
  -d '{
  "content": "Customer feedback on new feature request: The new dashboard analytics 
  feature is really helpful for our team's workflow...",
  "type": "text",
  "metadata": {
    "topics": ["customer_feedback", "feature_request", "analytics"],
    "emotion_tags": ["positive", "enthusiastic"],
    "createdAt": "2024-03-21T10:00:00Z",
    "user_id": "user_abc123" // Specify user ID for ACL and filtering
  }
}'

Powerful Features

The fastest path to multi-hop RAG with state-of-the-art accuracy

Ingest

Add data from any source including chat conversations, PDFs, videos, documents, and tools like Slack, GitHub, Jira, and more.
  • Real-time data ingestion and synchronization
  • Automatic PDF, image, video extraction
  • Multiple file formats supported

Extract

Smart chunking, entity extraction, embedding generation, and knowledge graph creation.

Vector & Graph

Securely and efficiently store permission-aware embeddings and knowledge graphs that are dynamically indexed.

Retrieve

Advanced retrieval techniques including query expansion, hybrid search, and efficient multi-hop retrieval.

Rerank

Intelligent reranking of search results using relationship and semantic matching, relevance scoring, and contextual filters.
98%85%72%61%

Cite

Citation tracking for easy source verification, fact-checking, and audit trails for generated content.
Source ASource BSource C

Power AI

Memory that powers any LLM, agent, or tool with flexible APIs, MCP, or UI components.

What becomes possible with Papr

Memory for simple chat use cases or complex mission critical workflows

AI Assistants

Assistants that remember context across sessions

Support That Remembers

AI Support agents that remember context across sessions

User: My camera is blurry in low light
Vector Embedding
Knowledge Graph
👤
User
📱
Device
🐞
Issue
📂
History
🔧
Fix
AI: Known bug → install firmware 1.5

Chat with Docs

AI that connects concepts and relationships across docs

Launch at Superspeed

Kickstart your next project with templates built by us and our community.

P
PDF

Python PDF Chat App

A FastAPI application that allows users to upload PDFs and chat with their documents. Built with Papr Memory's context-aware system, this app automatically gives users a truly intelligent document interactions.

N

Next.js Memory Starter

A Next.js App Router template configured with cookie-based auth using Supabase, TypeScript, and Papr Memory for powerful RAG experiences.

N

AI Chatbot

An open-source AI chatbot app template built with Next.js, the Vercel AI SDK, OpenAI, and Papr Memory for advanced RAG capabilities.

Stay productive and manage your app

without leaving the dashboard

Memory Management

RECENT MEMORIES

Added support for streaming responses in the chat API. Average response time improved by 40%.

performanceapistreaming
Sarah ChenSarah Chen
2 hours ago

Customer support bot successfully recalled user's previous setup from last month and solved their issue.

successsupportmemory
Marcus ThompsonMarcus Thompson
7 hours ago

Fixed search results ranking for technical queries. "Kubernetes deployment" now shows correct docs first.

searchrankingfix
Alex RiveraAlex Rivera
2 days ago

Multi-hop retrieval done right

Papr is best for semi-structured data, where the answer is in a combination of memories.

Memories

Pen is coming over next weekend.

eventId: evt_001guest: Pendate: 2025-05-03

Pen loves eating pasta.

userId: Penlikes: ["pasta"]

Margherita Pizza, Caesar Salad, Spaghetti Carbonara, Tiramisu

restaurantId: R1city: Seattlecuisine: Italian

Search

What to order for the weekend?

Semantic-only search

Pen is coming, what does she like?

Papr (Semantic + Graph search)

Best

Pen is coming and she likes pasta. Order Spaghetti Carbonara

Multi-step semantic search

Pen is coming, checking what she likes... Pen likes pasta... checking menu... Spaghetti Carbonara

What Our Customers Are Saying

Chris LeDoux
"After trying every memory tool, API, and app on the market, only Papr consistently delivers. While others fail at retrieval, Papr just works. Their brain-inspired memory layer for AI isn't just an improvement—it's the fundamental infrastructure that will transform how AI systems understand, remember, and build upon context."
— Chris LeDoux, Founder of LumaLogic & Crafty Apes

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