Engineering Blogs

321 posts / 406 feeds / 7 days · OPML

Thursday, October 22, 2026

Clickhouse Trace and evaluate Cursor agents with Langfuse, powered by ClickHouse

Wednesday, October 21, 2026

Node.js Wednesday, October 21, 2026 Security Releases

AWS Machine Learning Train Qwen3 on AWS Trainium with torchtitan

AWS Machine Learning How U.S. Hunger connects leaders and data using Amazon Quick

Clickhouse Front-end observability at scale: How OpenReplay captures billions of daily events in real time with ClickHouse

Jeremy Kun CKKS — Key Switching and Relinearization

Hugging Face NVIDIA Kumo Relational Outperforms Supervised Machine Learning on Relational Data, No Training Required

Hugging Face How Specializing the Vocabulary of SLMs Can Cut Inference Cost by 77% in Real Applications

OpenAI How AT&T is rethinking in-house legal work with OpenAI

Vercel Routing Middleware now supports Python

Microsoft Python Engineering Pylance + Pyrefly: bring your preferred type checker to Visual Studio Code

Stack Overflow Building Immersive Virtual Economies: An Introduction to KursarScript (KSPL)

Hugging Face Profiling TorchNeuron (Part 1): System-level profiling on AWS Trainium.

GitHub The bridge to agent-scale Git infrastructure

SurveyMonkey Ask the Market: Shoppers are feeling the holiday price squeeze. Here’s what they’re doing differently.

Hugging Face Granite Speech 5.0: Transcribe, Translate, and Attribute more Accurately and Faster

DigitalOcean Product Security in the Post-AI Era

Cloudflare Introducing full transaction detection for Cloudflare WAF

Laravel Critical PHP Security Release Coming Tomorrow (October 21)

Raymond Chen Why didn’t we use RoRegisterForApartmentShutdown to clean up the unmarshalable delegate?

Stack Overflow Survey Says: You'll swap the model, but everything you build around it is staying put

Real Python Python itertools By Example

Real Python Python Performance Optimization: A Practical Guide

Cloudflare Cloudflare deploys protections against php2shell vulnerability

Laravel PHP Security Releases Fix Two Critical RCE Vulnerabilities

Red Hat Test Lightwell dependency upgrades locally

Clickhouse Running ClickHouse on NVIDIA Vera CPU: Is your favorite database up to the challenge?

Red Hat High availability for everyone with multi-site Red Hat build of Keycloak on Red Hat OpenShift

Red Hat Scaling multi-agent systems with hierarchical orchestration

OpenAI ChatGPT Ads expands to 26 new countries as over 100,000 advertisers have used the platform

Cloudflare How Commerce.com and Cloudflare are getting storefronts ready for AI agents

Nubank From support to root cause: what a CX person really does at Nubank

NVIDIA Developer Design Proteins with RFD4-Proteina Using Reward-Guided Inference-Time Search

Timescale Designing IIoT Ingest That Survives a Cut Uplink

Atomic Object Use Scenario Tables to Identify Requirements

OpenAI OpenAI models are coming to Google Cloud

Real Python Quiz: Python Performance Optimization: A Practical Guide

Real Python Quiz: Generating Random Data in Python (Guide)

Databricks Databricks AI Runtime and NVIDIA make it easier to customize open models with enterprise data

Databricks AI Runtime is Generally Available

Martin Fowler Fragments: October 21

Node.js Node.js 26.12.1 (Current)

Node.js Node.js 24.22.1 (LTS)

Node.js Node.js 22.23.4 (LTS)

NVIDIA Developer Inside NVIDIA Sentry: Secure AI Agents at Runtime

NVIDIA Developer How NVIDIA OpenShell Reference Architecture Secures and Governs AI Agent Workloads at Scale

NVIDIA Developer Developing an AI Factory Digital Twin with an Agent-Assisted Workflow

NVIDIA Developer Achieve Productive AI Capacity Faster and More Predictably with NVIDIA DSX POD

Scrapinghub The anti-ban arms race: Agentic traffic and the fight for the open web

Nordic APIs API Gateway and AI Gateway: Do You Need Both?

OpenAI How we built ChatGPT’s novel ad stack for user trust and relevance

OpenAI Patch the Planet: global response coordination as agents uncover critical vulnerabilities

Robin Wieruch Testing AI-Generated Code: Lint the Pattern, Test the Decision

The Daily WTF CodeSOD: Doing the Assignment

OpenAI Using thousands of AI agents to uncover new leads in biological data

Databricks Deploy RFD4-Proteina on Databricks

Snyk AI Model Risk Depends on What the Model Can Reach

Laravel Prevent Stale Database Reads in Laravel 13.38

APNIC Rolling the root key: What happened?

Grab App stability at scale with a layered defense

Pulumi Running Pulumi Neo in a Docker Sandbox: workshop recap

Elastic Elastic looks to speed up Jina Model Inference by 8x using NVIDIA RTX GPUs

OpenAI Democratic governance of frontier AI, part II: Empowering cyber defenders

Vercel Skipped monorepo deployments no longer count against limits

Evil Martians The Agents on Rails Files: designing black-box evals for coding agents

Snyk AI Is Calling In Every Risk You've Accepted: Seven Insights From The AI Security Panel: Unfiltered

Go Help set Go's priorities for next year

CodeName One Let Users Install Your Java Web App Again

Tuesday, October 20, 2026

Cloudflare 8 eMudhra certificates are compromised. Here's what you need to know

AWS Machine Learning Beyond the KV cache: Training and serving i14’s Laplace 3B linear attention model on AWS Trainium2 with native PyTorch

Vercel WebSocket support is now generally available

Simon Willison Battle Drones - a vibe coded RTS with audio-based multiplayer

Databricks MemCurrent: Designing Persistent Memory for Production Agents

AWS Machine Learning Work management context for AI agents with Smartsheet MCP on AWS

Amazon Science Strengthening AI safety evaluation through independent third-party review

Microsoft TypeScript Announcing TypeScript 7.1 Beta

AWS Machine Learning From data to decisions: Conversational supply chain intelligence with Amazon Quick and Amazon Bedrock AgentCore

AWS Machine Learning Fine-tuning GPT-OSS-20B for multilingual reasoning on Amazon SageMaker HyperPod

AWS Machine Learning How Octave built a secure multi-tenant AI foundation on Amazon Bedrock

Databricks Introducing Agent Memory on Databricks

AWS Introducing Amazon ECS Gateway: A fully-managed ingress solution for ECS services

AWS Machine Learning Access OpenAI GPT models on Amazon Bedrock from Canada with cross-Region inference

AWS Machine Learning Discover tools at runtime with AWS Agent Registry

Hugging Face FairStress: A deeper evaluation of fairness in LLM decision-making

AWS Machine Learning Securing AI agent identity with X.509 PKI on AWS

Auth0 Your Agent Can Better Drive the Auth0 CLI with Agent Mode

AWS Machine Learning How Eon built multi-cloud investigation with an MCP Gateway on Amazon Bedrock AgentCore

AWS Machine Learning Build a semantic layer for agentic AI on AWS with Denodo and Amazon Bedrock AgentCore

Expedia The Quiet Tax on Machine Learning Teams

AWS Machine Learning Build a semantic layer for agentic AI on AWS with Strategy Mosaic and Amazon Bedrock AgentCore

AWS Machine Learning Build a semantic layer for agentic AI on AWS with AtScale and Amazon Bedrock AgentCore

Hugging Face ALTK-Evolve: How learned memory tops the τ²-bench leaderboard on customer service tasks without a frontier model

Databricks How Hamlet uses Databricks Lakebase Postgres to test changes against production data

Real Python Building an AI Agent With LangGraph and Python

Real Python How to Use Claude Code Skills for Better Python Docstrings

Raymond Chen Microspeak: Drain the slide, back-up slides

Real Python Tell Your Tech Career Story: Proof, Résumés, and Interviews

Red Hat Jev: Bounded semantic judgments for messy text

Red Hat Speeding up ticket resolution with agentic AI

Red Hat Prepare your custom plug-ins for Red Hat Developer Hub 2.1

Cloudflare Introducing tsrs: A port of TypeScript to Rust

Findmypast The Technology Behind the Names: How We're Bringing Local War Memorials to Life

Atomic Object Here’s My Network Troubleshooting Toolbox

Real Python Quiz: Tell Your Tech Career Story: Show Proof of Your Skills

Real Python Quiz: Tell Your Tech Career Story: Tell Your Story in Interviews

Real Python Quiz: Tell Your Tech Career Story: Write a Tailored Résumé

Duolingo Engineering How to form simple past verbs in English and when to use them

Real Python Quiz: Tell Your Tech Career Story: Get Noticed

Real Python Quiz: Tell Your Tech Career Story: Know Your Story

Real Python Quiz: Building an AI Agent With LangGraph and Python

Jeffrey Zeldman Figma Tips and Shortcuts

Rob Allen Find the slowest PHPUnit tests

OpenAI Franchisee reconciles cash in 94% less time with ChatGPT Work

Clickhouse The Agentic Analytics Benchmark, round two: GPT-6, Claude Opus 5.5, Claude Sonnet 5.5

Stack Overflow Don't forget about the UI for AI

OpenAI Terminal X matches senior investor judgment 88.6% with GPT-6.1

The Daily WTF The Outage

Daniel Stenberg Do minor curl vulnerabilities in the open

APNIC Being connected is not enough: Territorial inequalities in fixed-Internet access and performance

Toptal Spring Batch Tutorial: A Practical Guide to Scalable Batch Processing

Laravel Critical Token Guard Auth Bypass Fixed in Laravel 13.29 and 12.68

Databricks How HP Is Building an AI-Ready CDP with Databricks CustomerLake

Vercel DeepSeek V4.1 Flash is now available in Token Pass

Datadog Engineering Beyond container image signing: How we enforce software supply chain policies at Datadog

Hugging Face MPS in PyTorch 2.15

Auth0 ID-JAG, Explained: The New OAuth Grant for Cross-App Access

OpenAI OpenAI acquires Orchestra Bio

Auth0 Securing AI Agents with Auth0 CIMD and Token Exchange

Thoughtbot Design systems in an AI era; what changes when everyone can build?

Evil Martians Why engineers should come to the SF Ruby Conference in 2026 (+ hidden discount)

Rust Announcing rustup 1.29.2

CodeName One Give Your Desktop App a Useful Title Bar and Real Tools

Hugging Face AnyLanguageModel 1.0: One Year of Local Models on Apple Platforms

Hugging Face Hugging Face ❤️ TorchTPU: TPUs, Natively

Datadog Engineering Build better SLOs with RUM and synthetic SLIs

Trivago Spin-Up, Test, Tear-Down: How trivago Runs 600+ Preview Environments on Kubernetes

Monday, October 19, 2026

AWS Machine Learning Structured outputs for Anthropic Claude models on Amazon Bedrock

AWS Machine Learning Developers can now access SageMaker Studio through the new AWS experience

Databricks CustomerLake enters Beta: Leading enterprises going live with the Agentic CDP

Databricks What makes a catalog open? Unity Catalog Advances the Open Lakehouse

AWS Machine Learning Amazon SageMaker JumpStart: 2026 year-to-date in review

Databricks How to get the most out of running dbt on Databricks

Cloudflare Cutting our inference bill by 68% by being obsessive about optimization

Vercel Updates to Hobby and Pro Terms of Service

MIT AI News Why teaching AI about symmetry could make prenatal diagnosis more reliable

Cloudflare Introducing Clairic, a new System One class of extraction models

NVIDIA Developer Accelerating Mamba-2 with High-Performance Forward Pass Kernels in NVIDIA CUDA Tile

AWS Machine Learning Pegasus 1.5 from TwelveLabs is now available in Amazon Bedrock

AWS Machine Learning How Deepgram optimized voice AI at scale with AWS Trainium

AWS Machine Learning Push-based KV transfer to improve TTFT and TPOT for disaggregated inference in vLLM

.NET Get Your .NET MAUI App Ready for Xcode 27

Facebook GenRecs Tokenization: Transforming Ads Recommendation at Meta with Stable Model Vocabulary

.NET Bring Your Own Model to the GitHub Copilot SDK with C#

AWS AWS Weekly Roundup: AWS Lambda Web Functions, Amazon S3 on the Vercel Marketplace, and more (October 19, 2026)

Stack Overflow Production-grade LLMs and agents: a field guide

Facebook The Thin Orchestrator: How We Made Our AI Agents More Reliable by Giving the Router Less to Do

SurveyMonkey Introducing new HRIS integrations: Connect employee feedback to your people data

Raymond Chen Why do we need ud2 when int 6 is right there?

Tailscale MagicRoute: Routing without physical routers

Real Python How to Automate Your Workflow With Claude Code Hooks

Nubank The code was the easy part: Lessons from contributing to the Clojure language

Jeffrey Zeldman Now Playing: “Side Two”

Red Hat Clang Bytecode interpreter update 2026

Facebook Inside Prometheus: Meta’s Journey to a Gigawatt-Scale Supercluster

Vercel Making every harness durable

Cloudflare Beyond the patch: Protecting your NetScaler gateway against future vulnerabilities

Atomic Object How to Run SQL Server Outside Docker Sandboxes

Real Python Quiz: How to Automate Your Workflow With Claude Code Hooks

OpenAI Advancing coding in low‑resource programming languages

Clickhouse Postgres wait events, now in Query Insights

Wix Engineering Components Are Dead; And Now for Something Completely Different

Federico Tomassetti Has AI really solved legacy migrations?

Scrapinghub TLS fingerprinting, the handshake that reveals your true intent

Nordic APIs Nordic APIs Summit 2026 Is a Wrap: Key Takeaways on Preparing APIs for Agents

The Daily WTF A Vat of Terrible Experiences

APNIC INNOG 9 at APNIC 62: Building resilient infrastructure for the next Internet

Toptal Marketing Strategy in the AI Era: A New Mandate for CMOs

APNIC APNIC 62: Automation, trust, and the future of Internet infrastructure

Duolingo Engineering 3 new features that help boost your learning

Aaron Patterson Static Analysis for the Uninitialized

Laravel Run Large PlanetScale Queries in Laravel With DB::olap()

Thoughtbot A pragmatic guide to AI-assisted development

Auth0 Securing the Front Door of Agentic Commerce: Four Channels, One Identity Layer

Stripe Stripe survey: Four trends reshaping how SaaS platforms compete in the AI era

Hugging Face TorchNeuron: running HF models on AWS Trainium is easier than ever

Vercel Mercury 3 now available on AI Gateway

Pulumi Assign policy groups by stack and account tags

Dean Hume Deliberate Practice and Continuous Improvement in Software Teams

Alex Korbonits Ten of Four Hundred Sixteen

CodeName One Build Your App Theme Without a Display Server

Vercel MiniMax M3.1 Flash now available on AI Gateway for free

Teleport Don't Trust the Sandbox: 5 Security Lessons from an AI Agent Swarm

Sunday, October 18, 2026

Saturday, October 17, 2026

Real Python Python Histogram Plotting: NumPy, Matplotlib, pandas & Seaborn

Real Python Python's Instance, Class, and Static Methods Demystified

Atomic Object How Instagram Knew You Wanted a Tent

Daniel Lemire Decoding base64 in Python at 10 gigabytes per second

Swizec Teller No more tech debt

Vercel DeepSeek V4.1 Flash 1017 now available on AI Gateway

CodeName One Spring Data-Style Repositories Compiled to Native Code

Amit Merchant An online-first version control system in this agentic era

Friday, October 16, 2026

OpenAI How Itaú is building generative AI for its entire customer base

Filippo Valsorda The NIST Elliptic Curves Seeds Bounty Has Been Claimed

NVIDIA Developer Code, Test, and Deploy on One Machine with NVIDIA RTX Spark

Netflix Ontology-Driven Observability: Building an End-to-End Knowledge Graph at Netflix Scale

MIT AI News Fostering community amid Kendall Square’s innovation

Clickhouse Introducing the (blazing fast!) native TCP client for .NET

Raymond Chen C++ futures part 5: std::future and std::shared_future

Tailscale It's time to make your own RSS reader

Red Hat Scale OpenShift Dev Spaces in air-gapped environments

Cloudflare Continuous accountability for Verified bots

Atomic Object What Do Devs, Homemakers, Architects and Pilots Have in Common? Automation.

Real Python The Real Python Podcast – Episode #315: Python Pitfalls: Common Mistakes and How to Avoid Them

Auth0 On-Behalf-Of Is a Pattern. Token Exchange Is the Standard.

Replit Bring Your Own Cloud to Replit

Scrapinghub How to convert a website to Markdown for AI: 7 methods compared

Stack Overflow AI says you’re right, formal methods say you’re wrong

Vercel Vercel and Shopify make agents first-class shoppers

The Daily WTF Error'd: Scrollpocalypse

SeveralNines PostgreSQL Infrastructure as Code: Consistent Deployment and Operations

OpenAI Benefit Street Partners answers questions faster with Codex

Trivago "I'm Sorry, Have We Met?" — Frictionless Memory for AI

Stripe New ways for fintechs to move money and expand globally

Hugging Face Welcome Beam: a 501B open model you can own, customize, and scale

OpenAI Stack Overflow for Agents triples signups with ChatGPT plugin

Go Interactive refactoring in gopls

Elastic Elastic Security integration with Google Distributed Cloud: Closing the velocity gap in air-gapped environments

CodeName One Create an Uber Clone in 1 Minute

Elastic Making data work across boundaries: The next challenge for policing

Vercel Perplexity's Decider V1.2 models now available on AI Gateway

Vercel Reflection AI's Beam now available on AI Gateway for free

Auth0 Agentic Development: Time to Shift the Focus

Vercel Elorian AI's Glimpse now available on AI Gateway

Thursday, October 15, 2026

APNIC Timor-Leste’s Internet ecosystem enters a new phase of development

Daniel Lemire Redis now has compressed bitmaps (Roaring)

MIT AI News State of Supply Chain Sustainability Report finds corporate commitment at record high, but governance lags behind

MIT AI News AI model decodes the language cells use to communicate

Stack Overflow MCP standardized tools. Now we need the infrastructure around them.

Facebook How Meta Built Forum With AI-Native Engineering

OpenAI Bringing GPT-Rosalind to academic research labs

Facebook 2026 World Cup: Breaking Records, Spiky Charts and Reliability at Scale

NVIDIA Developer NVIDIA Nemotron 3.5 Super VL Powers Specialized Agents with Multimodal Reasoning

NVIDIA Developer Scale Agentic Coding Workflows with Meta’s Muse Spark Open on NVIDIA GB300 NVL72

GitHub Staying Evergreen: How we automated secure access and repo hygiene in a shared org

Jeffrey Zeldman Silly Old Bear

Nubank Squeezing ~2× MFU out of our training runs

Daniel Stenberg OSI approved the curl license

SurveyMonkey SurveyMonkey Trends 2027 | Dropping October 27

Cloudflare A fully programmable secure web gateway

Heroku Front-End Web Deep Dive: Runtime Config

Stack Overflow Why your platform team shouldn't build an AI context layer (even though they probably could)

.NET Introducing dotnetup: A toolchain manager for .NET

DigitalOcean Building a computer that can pause and resume in milliseconds: Inside the MicroVM architecture behind Managed Agents

Google DeepMind Accelerating the search for antimicrobial peptides with Google Antigravity

Microsoft Edge Faster protection, fewer interruptions: How Microsoft Edge is rethinking updates

Facebook Sapienz Receives ISSTA 2026 Impact Paper Award

Vercel Vercel Ship 2026 recap

Kotlin Google Summer of Code 2026 With the Kotlin Foundation: Recap

Red Hat Optimized support for Open NVIDIA Nemotron 3.5 Super VL

Clickhouse OLTP is expensive, you can ClickHouse it.

Raymond Chen C++ futures part 4: What if I want an immediate on-thread std::async?

Cloudflare Deploy with Void

Martin Fowler When Software Meets Hardware

SurveyMonkey SurveyMonkey Research: AI Sentiment Study

Red Hat Red Hat OpenShift Virtualization memory management overview

OpenAI Teaching students to think and learn through questions

Cloudflare Cloudflare and OpenAI: Making AI discovery better for everyone

Atomic Object How I Designed a Roommate Matching Tool on a 20KB Budget

Duolingo Engineering Strengthen your Chinese and Japanese skills with new Component Sessions

Clickhouse October 2026 newsletter

Kotlin What Makes a Great KotlinConf Proposal?

Hugging Face Apertus 1.5 Release Notes

Scrapinghub Train AI on industry-leading Markdown with Zyte’s new extraction mode

Vercel Python on Vercel is now generally available

Vercel Backends on Vercel: Python, containers, and Daemons

Vercel Introducing Token Pass

Vercel Vercel Daemons is now in public beta

Vercel Introducing Vercel Drives: persistent storage for agents

Vercel Vercel for Enterprise

Vercel Open weight takes 71.5% of tokens and 23% of spend

The Daily WTF The Frist Line of Defense

MIT AI News Q&A: The “collision” between AI, your brain, and society

Snyk Introducing Evo Agentic AppSec: Security That Keeps Up With AI Development

Snyk VulnBump: Can AI Agents Fix Vulnerable Dependencies Without Breaking the Build?

T.J. Maher How to add Static Application Security Testing (SAST) with SonarQube Cloud Free Tier to a GitLab CI/ CD pipeline

Vercel Bring Your Own Cloud on AWS is now generally available

Pulumi Pulumi ESC now issues OIDC tokens for any service

Vercel Vercel Connect adds Enterprise-Managed Authorization

Datadog Engineering How Kubernetes DRA can improve GPU utilization and cut costs

Vercel MCP Events support in Vercel Connect is now in public beta

Vercel Python on Vercel is now generally available

Vercel TypeSafe AI's Jev 1.14 is now available on AI Gateway

Datadog Engineering Monitor the performance of critical steps in user journeys with RUM operations

Datadog Engineering Introducing Scout 1.0: A new SRE model powering Bits AI with frontier performance at a fraction of the cost

CodeName One Smaller Simpler Maven Projects

Vercel Vercel Drives is now generally available

Hugging Face Welcome Muse Spark Open: open-weight frontier multimodal mixture-of-experts model from Meta

Vercel Cat Jam is now available in stealth for free on AI Gateway

Clickhouse Scaling ClickStack alerting with built-in anomaly detection

Vercel Vercel Connect now supports Secure Compute

Vercel Muse Spark Open now available on AI Gateway

Hugging Face Welcome FLUX.3 Image Klein in Diffusers

Bootstrap.com Triaging open source with agents

Vercel Liquid AI's d1-ultra now available on AI Gateway

Stripe Sync real-time Stripe data to Postgres with Stripe Data Pipeline

Rust Announcing Rust 1.99.1

OpenAI Sullivan & Cromwell brings legal expertise into agreement review

Wednesday, October 14, 2026

APNIC [Podcast] The (dismal) economics of AI

SurveyMonkey SurveyMonkey Research: Customer Feedback (Canada)