The Cognee Blog

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Cognee product & events updates, insights into our AI memory research and practical guides — in your inbox every two weeks.

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Deep DivesDec 9, 2024

Memory Fragment Projection: Building a Personalized Knowledge Graph Layer with Cognee

Learn creating personalized knowledge graphs through memory fragment projection. Use cognee's retrieval process and GraphRAG pipelines for better data exploration.

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Deep DivesDec 3, 2024

Improving LLM Accuracy: Graph-Based Retrieval and Chunking Methods

Discover how integrating graph-based retrieval methods and chunking techniques can enhance the relevance and precision of responses generated by LLMs. Try it now!

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FundamentalsNov 23, 2024

Structured vs Unstructured Data - Types, Differences, Examples

Explore the key differences between structured and unstructured data, their applications, and best practices. Learn more about data types in modern analytics.

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Cognee NewsNov 18, 2024

Big News: cognee raises $1.5 million to transform AI data management!

We're excited to announce that cognee has raised $1.5 million in funding! 🎉 Our mission is to make AI data management simpler, cost-effective, and scalable for you.

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Case StudiesNov 8, 2024

cognee - Case study with Dynamo.fyi

Instead of developing in isolation, we choose collaborating with partners to build a foundation of practical examples, Find out how we reached 75% answer relevancy.

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Deep DivesAug 1, 2024

Going beyond Langchain + Weaviate: Level 4 towards production

For a robust RAG model, we use memory and integrate with keepi.ai. Learn human-inspired cognitive processes and data management with a focus on graph databases!

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Deep DivesAug 1, 2024

Going beyond Langchain + Weaviate: Level 3 towards production

Learn adjusting parameters like document quantity and chunk size to enhance RAG. Explore challenge like reliably linking memories and organizing memory elements.

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Deep DivesAug 1, 2024

Going beyond Langchain + Weaviate: Level 2 towards Production

Level 2 AI integrates Memory Layer, FastAPI, Langchain & Weaviate. Our POC enables PDF uploads, translations & smart data retrieval. Try it with us now!

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Deep DivesAug 1, 2024

Going beyond Langchain + Weaviate and towards a production ready modern data platform

In 2023, 7,000 AI projects launched, fueled by model advances and collaboration. Yet, many remain basic, highlighting the need for a unified LLM platform.

Latest News

cognee 1.0: The Open-Source Memory Platform for AI Agents
Claude Code's Leak Reveals Anthropic's Obsession with Cognee
Cognee Raises $7.5M Seed to Build Memory for AI Agents

Latest Fundamentals

Anthropic API Cost in 2026: Claude Pricing and Calculator
Grok Pricing in 2026: API Costs and Calculator
Top AI Podcasts for Engineers: 10 Shows Worth Your Time in 2026

Latest Case studies

Elevating AI-Driven Credit Card Insights: A Tier-1 US Bank's Semantic AI Memory Discovery
Turning PDFs into Evidence-Based Answers: How We Built a Trustworthy Evidence Graph for UWYO
Smart Networks, Smarter Students: How cognee Connected 40,000 German Learners

Latest Deep dives

Local AI Memory: Keeping Agent Memory Off the Cloud
AI Memory Tools vs. Databases: 5 Memory Layers Compared (2026)
How to Evaluate AI Memory in 2026: 5 Tools Compared

Latest Tutorials

Why AI Agents Forget and How to Fix Their Memory
Give Claude Code Persistent Memory With cognee
Structure Your Skills with Cognee

Latest Integrations

Keenable × cognee: Giving Web Retrieval Persistent Memory
Cut Cognee's Vector Memory by 8x with Qdrant's TurboQuant
ScrapeGraphAI + Cognee: Turn Live Web Data Into a Knowledge Graph
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