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  • Blog
    APR.8.2025
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    Announcing vector sets, a new Redis data type for vector similarity 

    Redis is excited to announce the introduction of vector sets, a groundbreaking data type designed for vector similarity. Inspired by the core principles of Redis and developed by the ori...

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  • Blog
    APR.2.2025
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    What’s new in two: March 2025

    Welcome to “What’s new in two,” your quick hit of Redis releases you might have missed in the past month. We’re covering the latest developments from March and expanding on what I covere...

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  • Blog
    MAR.31.2025
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    Improving information retrieval with fine-tuned rerankers

    Colab Notebook on Github Retrieval-augmented generation (RAG) is often overhyped, leading to unmet expectations after implementation. While it may seem straightforward—combining a vecto...

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  • Blog
    MAR.28.2025
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    LangGraph & Redis: Build smarter AI agents with memory & persistence

    Today, we’re excited to introduce langgraph-checkpoint-redis, a new integration bringing Redis’ powerful memory capabilities to LangGraph. This collaboration gives developers the tools t...

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  • Blog
    MAR.27.2025
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    Redis vs. OpenSearch: What’s faster for GenAI & vector search?

    Why Redis stands out for GenAI & vector search GenAI is more powerful than ever, but most apps still feel slow. Users expect instant responses, but latency and inefficiencies get in the...

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  • Blog
    MAR.7.2025
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    Searching 1 billion vectors with Redis 8

    As more and more companies get GenAI apps into production, we’re seeing increasing requests from customers for larger vector databases. We see use cases for a billion or more vectors and...

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  • Blog
    MAR.6.2025
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    Evaluating information retrieval with NDCG@K & Redis

    Full Colab NoteBook on Github. Evaluating information retrieval (IR) systems is essential for informed design decisions and understanding system performance. Successful companies like A...

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  • Blog
    MAR.5.2025
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    What’s new in two: February 2025

    Welcome to “What’s new in two,” your quick hit of Redis releases you might have missed in the past month. We’re covering the latest developments from February and expanding on what I cov...

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  • Blog
    MAR.5.2025
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    Get better RAG by fine-tuning embedding models

    Full Notebook on GitHub. Modified Notebook on GitHub. To build an effective question-answering system like RAG for finance, you need a model that understands the industry’s vocabulary....

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  • Blog
    FEB.20.2025
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    Smarter memory management for AI agents with Mem0 and Redis

    We’re happy to announce the integration of Mem0 with Redis, a powerful combination that enhances the capabilities of AI agents by providing efficient and scalable memory management. Mem0...

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  • Blog
    FEB.18.2025
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    Collaborative filtering: How to build a recommender system

    When users sit down to watch a movie on Netflix, they face a problem untold numbers of Netflix users have faced before: What to watch next? Luckily, the fact that so many users face this...

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  • Blog
    FEB.11.2025
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    Redis 8.0-M03 is out. Even more performance & new features.

    We’re happy to announce the third milestone of Redis 8.0, our most advanced and performant offering yet. As we progress toward the general availability (GA) release, we’re committed to ...

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  • Blog
    FEB.5.2025
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    You need more than a vector database

    Unless you’ve been off the grid the past two years, you’ve likely come across the term “vector database” in conversations about GenAI. I joined Redis in 2022, pre-ChatGPT, when vectors ...

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  • Blog
    FEB.4.2025
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    What’s the best embedding model for semantic caching?

    Semantic caching is changing how we optimize systems reliant on large language models (LLMs). By using vector embeddings, it enables faster, cost-effective responses for similar queries....

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  • Blog
    FEB.3.2025
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    From zero to RAG: Building your first RAG pipeline with RedisVL

    You know that mix of excitement and uncertainty when you’re starting something new? That’s exactly how I felt when I set out to build a Retrieval Augmented Generation (RAG) pipeline usin...

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  • Blog
    FEB.3.2025
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    Testing Blocks

    You know that mix of excitement and uncertainty when you’re starting something new? That’s exactly how I felt when I set out to build a Retrieval Augmented Generation (RAG) pipeline usin...

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  • Blog
    JAN.31.2025
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    What is content-based filtering? A guide to building recommender systems

    Users like options, but too many options can lead to analysis paralysis. That’s where recommender systems come in. These tools have come a long way, making it easier for businesses to o...

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  • Blog
    JAN.31.2025
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    What’s new in two – January edition

    Welcome to “What’s new in two,” your quick hit of Redis releases you might have missed in the past month. We’re covering the latest developments from January and expanding on what I cove...

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  • Blog
    JAN.30.2025
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    What smart leaders ask about AI readiness: 5 key questions

    Artificial intelligence is transforming the way organizations operate, innovate, and compete. But building an effective AI strategy requires more than just technology. It’s about leaders...

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  • Blog
    JAN.27.2025
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    7 ways to modernize your apps

    Switching from legacy systems to modern architectures for apps can feel like heavy lifting—but it’s one of the most important things businesses can do today to move faster, keep customer...

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  • Blog
    JAN.27.2025
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    5 tips for improving app performance

    As companies scale, their systems face increasing amounts of data and traffic, putting application performance at risk. Issues such as slower response times, downtime, and even server cr...

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