The Curious Engineer

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DragonflyDB Blog

dragonflydb.io

Keep up-to-date with the latest news and insights from Dragonfly, the lightning-fast in-memory database.

DatabasesPerformance / optimizationDistributed systems / cloud

’21’22’23’24’25’26
Posts
163 from 28 Nov 2021 to 30 Oct 2026
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weekly (30 in the last year)
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company blog
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2026 22

  1. Dragonfly for AI frameworks: search, memory, and a Redis-compatible path to production
  2. How Dailymotion unified its key-value stores on Dragonfly and saved $450K a year
  3. Announcing Dragonfly 2.0
  4. Infrastructure for the Agent Era
  5. SSD Data Tiering is now on Dragonfly Cloud
  6. From dict to DashTable: How Dragonfly cuts memory overhead by 40%
  7. How Dragonfly Improves Large Collection Replication
  8. How Dragonfly Cuts Celery & Sidekiq Queue Memory by 3-4x with Dictionary Compression
  9. How Instacart Achieved 50% Better Performance with 70% Fewer Nodes
  10. Dragonfly vs. Valkey 9.0 on AWS Graviton: An Honest Head-to-Head
  11. SSD Data Tiering Is Generally Available
  12. One Dragonfly Instance, Ten Workloads: How ACL Database Selectors Work
  13. Memory-Aware Rebalancing Is Now Automatic in Dragonfly Cloud
  14. No Sentinels Required: How Dragonfly Cloud Cuts Failover to One Second
  15. Why Redbus Skipped Valkey and Bet on a New Cache Architecture
  16. Why Multi-Terabyte Redis Deployments Are Due for a Rethink
  17. Building a Self-Fuzzing CI Pipeline for Dragonfly
  18. Vector Search Just Got Faster
  19. Scaling the E-Commerce Brain: How Dragonfly Powers Modern ML Feature Stores
  20. Akuity Improves Argo CD Performance and Cuts Infrastructure Overhead by Replacing Redis with Dragonfly
  21. Scaling Real-Time Financial Data Infrastructure: A Modern Security Master Blueprint
  22. Dragonfly as a Multi-Purpose Data Store for AI Applications

2025 52

  1. Dragonfly 2025 in Review: The Year of Growth, Consolidation, and Maturation
  2. The Hidden Bottlenecks of Scaling Out: Network, CPU, and Memory
  3. Choosing the Right Path: Migration Patterns for Redis to Dragonfly
  4. AWS re:Invent 2025: The Blueprint for the Agentic AI Era
  5. Announcing Dragonfly SSD Data Tiering: Cost-Effective Scaling for Massive Workloads
  6. Scaling Geospatial Queries: Dragonfly’s Inverted GEO Index
  7. 1.5 Years After the Valkey Fork: The In-Memory Data Landscape at the End of 2025
  8. Why Threading Models Matter: Dragonfly Pulls Ahead of Valkey in CPU-Intensive Workloads
  9. Migrating from Redis to Valkey: Process, Cost & Performance
  10. What’s New in Valkey 9.0: Key Features and Improvements
  11. The Modern Data Infrastructure Summit—Full Talks Now Live
  12. Dragonfly Swarm 2TB Cluster Hits 10M+ RPS Easily, Nears 20M with Pipelining
  13. Building RAG Systems with LlamaIndex and Dragonfly
  14. Memcached to Dragonfly: Stop Serializing, Start Simplifying
  15. Building a Feature Store with Feast, DuckDB, and Dragonfly: A Hands-On Guide
  16. ShareChat Achieves Better Performance and 40% Cost Reduction with Dragonfly Cloud
  17. Introducing Dragonfly Cloud Enterprise: Built for the Heaviest In-Memory Data Workloads
  18. Integrating Apache Airflow with Celery and Dragonfly
  19. Case Study: Zedia Powers High-Performance AdTech with Dragonfly for Cost Efficiency
  20. Keeping Dragonfly Always-On: High Availability Options Explained
  21. How Dragonfly Delivers 80% Lower Costs Than Redis?
  22. Geo Indexes: Powered by Dragonfly Sorted Sets
  23. Caching with Dragonfly and Java in 5 Minutes
  24. Read Replicas Done Right
  25. RisingWave + Dragonfly: No More Stale Cache and Outdated Features
  26. Caching with Dragonfly and TypeScript in 5 Minutes
  27. The Value Benchmark: Dragonfly Cloud Beats ElastiCache on Every Dollar
  28. Syncing Data from PostgreSQL to Dragonfly Using Airbyte
  29. Case Study: Abusix Eliminates Bottlenecks and Scales Threat Intelligence with Dragonfly
  30. Redis 8.0 vs. Valkey 8.1: A Technical Comparison
  31. Feature Stores: Architecture and Online/Offline Storage
  32. Announcing Dragonfly Cloud on Microsoft Azure: Boost Your In-Memory Data Infrastructure
  33. Case Study: Sharp App Boosts Sports Betting with Dragonfly
  34. Redis 8.0 Lands: New Features and More License Drama
  35. Dragonfly Is Not Redis: An Open Letter to the Community
  36. Stop Ad Fatigue with Dragonfly’s Built-In Rate Limiting
  37. Google Cloud Next and the AI-Driven Data Revolution
  38. Live Migration from AWS ElastiCache to Dragonfly Cloud: A Hands-on Demo
  39. Supercharge Your Applications with Dragonfly Cloud on GCP
  40. Dragonfly Cloud: Now Available in Google Cloud Marketplace
  41. Automating Dragonfly Cloud Private Networks with Terraform
  42. Meesho Migrates from Redis to Dragonfly: Cuts Latency by 50% and Costs by 60%
  43. The Future of Modern Data Infrastructure
  44. Provisioning a Large Cache on AWS with Dragonfly Cloud and Terraform
  45. Introducing the Dragonfly Cloud Terraform Provider—Automate Your High-Performance In-Memory Data Infrastructure
  46. Dragonfly vs. Valkey Benchmark: 4.5x Higher Throughput on Google Cloud
  47. Announcing Dragonfly Swarm: Scaling In-Memory Data without Limits
  48. Crypto News Aggregation with Dragonfly: A High-Performance Solution for Traders and Developers - Part 2
  49. Crypto News Aggregation with Dragonfly: A High-Performance Solution for Traders and Developers - Part 1
  50. Modern Distributed Database Architectures - Part 2
  51. Multiplayer State Management with Unity and Dragonfly Cloud
  52. Modern Distributed Database Architectures - Part 1

2024 55

  1. High Availability in Cloud-Based In-Memory Data Stores
  2. 2024 Dragonfly Community Year in Review: A Year of Innovation, Collaboration, and Top Contributors
  3. Dragonfly Cloud: Now Available in AWS Marketplace
  4. Linux Memory Overcommit Modes Explained
  5. No Free Tier for You
  6. Why is Your In-Memory Data Store Bill so High?
  7. Dragonfly Cloud Transport Layer Security
  8. Introducing: Dragonfly Cloud Extreme Tier
  9. Pulling the Curtain Back on AWS's Price Cut for ElastiCache
  10. Case Study: Boosting Performance and Cutting Cost with Laravel Queues
  11. Avoiding Common Mistakes & Pitfalls When Scaling Redis
  12. Managed Offerings of Data Infrastructure
  13. Bitmaps in Dragonfly: Compact Data with Powerful Analytics
  14. Case Study: Migrating from Redis to Dragonfly to Scale IoT Infrastructure
  15. How We Use Control Loops to Manage Dragonfly Cloud Datastores
  16. Cluster Scalability: Redis Gossip vs. Dragonfly Orchestration
  17. Why Does Dragonfly Require Only Half the Infrastructure of Redis?
  18. Dragonfly SSD Data Tiering: Caching All the Way Down
  19. Scaling Heavy BullMQ Workloads with Dragonfly Cloud
  20. Dragonfly Cloud is Enterprise Ready
  21. Top 10 Modern Data Infrastructure Companies in 2024 - Part 2
  22. A Preview of Dragonfly Cluster
  23. Top 10 Modern Data Infrastructure Companies in 2024 - Part 1
  24. Celebrating 25,000 Stars & More
  25. Win Tickets to AWS re:Invent and KubeCon North America
  26. Principles of Modern Data Infrastructure
  27. Dragonfly: The Future-Proof Alternative to Redis
  28. Migrating to Dragonfly Cloud using RedisShake
  29. Introducing: Dragonfly Cloud
  30. Building an Interactive Terminal Application with Go & Dragonfly
  31. Best Practices for Managing In-Memory Data Stores
  32. Dragonfly Cloud vs. AWS ElastiCache: Product Breakdown
  33. Rueidis with Dragonfly: Auto-Pipelining & Client-Side Caching
  34. Batch Operations in Dragonfly: Pipelining, Transactions, and Lua Scripting
  35. Running DocsGPT with Dragonfly: Adding AI to Your Documentation
  36. Introducing the Dragonfly Forum: Your New Hub for All Things Dragonfly!
  37. Mastering In-Memory Data Costs
  38. Redis Interview Questions for DevOps and Platform Engineers
  39. Dragonfly and Celery: Powering Financial Transactions
  40. Efficient Context Management in LangChain Chatbots with Dragonfly
  41. Using Bloom Filters with Dragonfly
  42. Ensuring Atomicity: A Tale of Dragonfly Transactions
  43. Redis and Dragonfly Architecture Comparison
  44. Aiven Adopts Dragonfly to Solve Redis Scalability Issues, Sees 700% Performance Boost
  45. Dragonfly's New Sorted Set Implementation
  46. Using Dragonfly as a Table Engine for ClickHouse
  47. Relay with Dragonfly: Towards the Next-Gen Caching Infrastructure
  48. Ascend with ASCII: Join the Dragonfly Logo Design Challenge
  49. Measuring Cardinality in the Millions and Billions with Dragonfly
  50. Introducing the Dragonfly Quill Program
  51. Scaling Redis without Clustering
  52. Running and Optimizing Sidekiq Workloads with Dragonfly
  53. Dragonfly Achieves 6.43 Million RPS on AWS 64-Core Graviton3 Instance
  54. Scaling Real-Time Leaderboards with Dragonfly
  55. Dragonfly 2023 in Review and Exciting Glimpses of 2024

2023 25

  1. Using Laravel with Dragonfly
  2. What You Need to Know About ElastiCache Serverless
  3. Announcing Dragonfly Search
  4. How We Optimized Dragonfly to Get 30x Throughput with BullMQ
  5. Building E-Commerce Applications with Dragonfly
  6. Announcing Dragonfly Kubernetes Operator General Availability
  7. Building a Real-Time Ad Server with Dragonfly
  8. Running BullMQ with Dragonfly
  9. Developing with Dragonfly: Solve Caching Problems
  10. Open Source is Dead, Long Live Open Source!
  11. Developing with Dragonfly: Cache-Aside
  12. Fearlessly Handling BigKeys with Dragonfly
  13. Running the Feast Feature Store with Dragonfly
  14. The Unbearable Lightness of Horizontal Scaling
  15. Zero Downtime Migration from Redis to Dragonfly using Redis Sentinel
  16. Monitoring In-Memory Data Stores
  17. Leveraging the power of Lua scripting with Dragonfly
  18. We’re Ready for You Now: Dragonfly In-Memory DB Now Supports Replication for High Availability
  19. Migrating from a Redis Cluster to Dragonfly on a single node
  20. Rate Limiting with Dragonfly
  21. Announcing the Kubernetes Operator for Dragonfly
  22. Building a Background Processing Pipeline with Dragonfly
  23. Dragonfly Is Production Ready (and we raised $21m)
  24. Top 5 Reasons Why Your Redis Instance Might Fail
  25. Redis vs. Dragonfly Scalability and Performance

2022 7

  1. DragonflyDB 2022 In Review
  2. Balanced vs. Unbalanced
  3. Infrastructure Should Be Boring
  4. 10k Stars
  5. Dragonfly Cache Design
  6. Announcing Dragonfly
  7. Redis Analysis - Part 2: Simplicity

2021 2

  1. Redis Analysis - Part 1: Threading Model
  2. A prelude to analysis of Redis memory-store