WarpStream Blog

warpstream.com/blog

Read engineering deep dives, customer case studies, product updates, and integration guides from the WarpStream team. Kafka streaming insights.

Distributed systems / cloud Databases Storage / filesystems

’25 ’26

Posts: 67 from 4 Aug 2025 to 23 Oct 2026
Posting: weekly (66 in the last year)
Kind: company blog

2026 66

23 OctCloud Disks are (Really!) Expensive
23 OctYour WarpStream Questions, Answered
20 OctKafka Isn’t a Database, But We Gave It a Query Engine Anyway
16 OctBoring by Design: How Character.AI Runs 5 GiB/s on WarpStream and Cut Costs ~90%
16 OctCost-Effective Logging at Scale: ShareChat’s Journey to WarpStream
16 OctEternal Saves 60+%, Simplifies Ops, and Logs 25 GiB/s With WarpStream
16 OctCharacter.AI's Transition to WarpStream
16 OctHow Superwall Uses WarpStream and ClickHouse Cloud to Scale Subscription Monetization
16 OctKafka Is Dead, Long Live Kafka: The Case for Diskless, S3-Native Streaming
16 OctKafka Transactions Explained, Including Two Protocol Hacks
16 OctHow Knock Saved $87K a Year by Migrating Off Kinesis to WarpStream
16 OctMinimizing S3 API Costs with Distributed mmap
16 OctNo record left behind: How WarpStream can withstand cloud provider regional outages
16 OctPixel Federation Powers Mobile Analytics Platform with WarpStream
16 OctRobinhood Swaps Kafka for WarpStream to Tame Logging Workloads and Costs
16 OctS3 Express is All You Need
16 OctTaking out the Trash: Garbage Collection of Object Storage at Massive Scale
16 OctThe Art of Being Lazy(log): Lower Latency and Higher Availability With Delayed Sequencing
16 OctThe Case for Shared Storage
16 OctThe Future of Coding: How Cursor and WarpStream Power AI Productivity
16 OctThe Original Sin of Cloud Infrastructure
16 OctTiered Storage Won’t Fix Kafka
16 OctHow WarpStream Reduces Kafka Infrastructure Costs: A TCO Breakdown
16 OctWarpStream is Dead, Long Live WarpStream
16 OctWarpStream S3 Express One Zone Benchmark and Total Cost of Ownership
16 OctZero Disks Is Better for Kafka: Simpler Ops and Zero-Access BYOC
15 OctHow WarpStream Powers Grafana Labs’ Redesigned Architecture
15 OctIntroducing WarpStream BYOC Schema Registry
15 OctSecure by default: How WarpStream’s BYOC deployment model secures the most sensitive workloads
15 OctThe Road to 100PiBs and Hundreds of Thousands of Partitions: Goldsky Case Study
21 SepCase Studies
2 SepA Brief Rant About the New Product Development Lifecycle
2 SepA Trip Down Memory Lane: How We Resolved a Memory Leak When pprof Failed Us
2 SepAnatomy of a serverless usage based billing system
2 SepAnnouncing Bento, the open source fork of the project formerly known as Benthos
2 SepAnnouncing Schema Validation with AWS Glue Schema Registry
2 SepAnnouncing WarpStream Schema Validation
2 SepAsk Your Cluster Anything: The WarpStream MCP Server
2 SepAudit Logs for WarpStream: Full Visibility Into Every Action on Your Clusters
2 SepDealing with rejection (in distributed systems)
2 SepDeterministic Simulation Testing for Our Entire SaaS
2 SepFancy Stream Processing Made (even more) Operationally Mundane
2 SepGetting Rid of (Kafka) Noisy Neighbors Without Having to Buy a Mansion
2 SepGetting started with WarpStream on Tigris
2 SepGoing All in on Protobuf With Schema Registry and Tableflow
2 SepHacking the Kafka PRoTocOL
2 SepHow We Scaled Change Management to 30+ Environments Without a DevOps Team
2 SepIntroducing WarpStream Managed Data Pipelines for BYOC clusters
2 SepKafka as a KV Store: deduplicating millions of keys with just 128 MiB of RAM
2 SepKafka Replication Without the (Offset) Gaps
2 SepMultiple Regions, Single Pane of Glass
2 SepOne Weird Trick to Make Rapid Storage 40x Faster
2 SepReal-Time Website Security Monitoring with WarpStream, RisingWave, and Grafana
2 SepShadowing Kafka ACLs: A Safer Path to Authorization
2 SepThe Case for an Iceberg-Native Database: Why Spark Jobs and Zero-Copy Kafka Won’t Cut It
2 SepThe Hitchhiker's Guide to Disaster Recovery and Multi-Region Kafka
2 SepKafka Consumer Lag Is the Wrong Metric — Measure This Instead
2 SepUnlocking Idempotency with Retroactive Tombstones
2 SepWarpStream Diagnostics: Keep Your Data Stream Clean and Cost-Effective
2 SepWarpStream + Materialize: Simpler Streaming for Operational Data Products
2 SepWarpStream Tableflow Is Now Generally Available
2 SepWhat React and Apache Iceberg Have in Common: Scaling Iceberg with Virtual Metadata
2 SepZero Ops Schema Migration: WarpStream Schema Linking
18 AugEngineering
18 AugMove Fast And Don’t Break Things: Automatic Apache Kafka® Migrations With Orbit
23 JunNews

2025 1

4 AugIntegrations