Engineering Blogs

278 posts / 406 feeds / 7 days · OPML

Tuesday, September 29, 2026

HashiCorp Secure AI agents with HashiCorp Boundary

Monday, September 28, 2026

Databricks How Databricks rolls out frontier models to 14,000 employees on Day 1

Databricks Lakebase Search: State-of-the-art full text and vector search for Postgres

Databricks Manufacturing data and AI: Connecting the product value chain

AWS Machine Learning Introducing Claude Sonnet 5.5 on AWS

.NET Build Agentic UI with the new Blazor AI components

Stack Overflow Is Your “Human-in-the-Loop” Actually Slowing You Down? Here’s What We Learned

Databricks How to roll out Genie One: A step-by-step enterprise playbook

AWS Machine Learning Build real-time voice applications with vLLM-Omni on SageMaker AI – Part 1

AWS Machine Learning Generate images and video with vLLM-Omni on SageMaker AI – Part 2

AWS AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more (September 28, 2026)

AWS Machine Learning Implementing synthetic monitoring using Amazon Nova Act

AWS Machine Learning Automating Amazon Textract adapter lifecycle management across accounts

Clickhouse Can your Postgres survive a bad query?

Laravel Unlearn.dev goes free for a weekend, October 10 and 11

Cloudflare Next.js applications, powered by Vite: introducing Vinext 1.0

Cloudflare Introducing cf: the agentic CLI for the entire Cloudflare API

Cloudflare How fast is the web? Explore billions of real-user measurements with BEACON

Nubank Beyond A/B Testing: Designing Experiments When the Space Is Too Large to Explore

Real Python Python 3.15 Preview: Sentinel Values

Red Hat Upgrading to Red Hat JBoss Web Server 7: Key changes & impacts

Red Hat How to rank fraud detection models using custom cost metrics

Red Hat Run decision models on vLLM and Red Hat AI using DiffusionGemma

Cloudflare Supporting native Rust in Workers with the new Emscripten target for wasm-bindgen

Cloudflare The road to the agentic browser: A Kitesurf update

Cloudflare Introducing The Cold Start: pitch your startup live at Cloudflare Connect

Cloudflare EmDash 1.0: the stable CMS with a secure plugin registry

Cloudflare Introducing Forge: the open source pipeline for generating SDKs, CLIs, docs, and more

Cloudflare Four months of VoidZero at Cloudflare: making the open-source JavaScript toolchain faster for all humans and agents

Timescale 41 Experiments in 6 Days: What the Human Was Actually For

Daniel Lemire simdjson 5.0 is out

Atomic Object Even with LLMs, Let’s Pair Together

Real Python Quiz: Build a Python Turtle Game: Space Invaders Clone

Hayden James Linux Bash Scripting: Writing Your First Script

Hugging Face Holo4: powering generalist computer-use agents

Clickhouse chDB Durable Layer for agent memory

Kotlin A More Reliable Compilation Scheme for Kotlin Multiplatform Modules

MIT AI News New formulation helps RNA vaccines withstand high temperatures

NVIDIA Developer NVIDIA Open Agent Safety Platform: A Reference for Continuous In-Silicon Agent Monitoring

NVIDIA Developer Add Runtime Controls to AI Agents with NVIDIA OpenShell

Scrapinghub CAPTCHA is more than just a puzzle piece

Databricks The 24 most commonly misunderstood marketing data terms

OpenAI The Lenfest Institute grows landmark program with expanded OpenAI support

The Daily WTF It's All Part 2 of the Process

APNIC Apply now for an APRICOT 2027 Fellowship

NVIDIA Developer How NVIDIA DSX MaxLPS Maximizes AI Factory Throughput and Efficiency

Laravel Tashil: Laravel Subscription Plans and Feature Usage Limits

Auth0 Securing Agentic Commerce Using Auth0 and the Universal Commerce Protocol (UCP)

Stripe Travel’s AI dilemma at Skift Global Forum

Vercel Vercel Sandbox now supports memory observability

CodeName One OpenTelemetry Support from App to Database

Pulumi Self-driving infrastructure with Pulumi and Jev

Pulumi Route every Claude Code message to the right model with Jev

Vercel Claude Sonnet 5.5 now available on AI Gateway

Auth0 Auth0 for ChatGPT - Build and Manage Identity by Just Asking

Sunday, September 27, 2026

Simon Willison 2026 in LLMs (so far)

Cloudflare Cloudflare’s 2026 Annual Founders’ Letter

Real Python Pipenv: A Guide to the Python Packaging Tool

Real Python How to Copy Objects in Python: Shallow vs Deep Copy Explained

Atomic Object 3 Perks of Working at a Flat Org

Real Python Quiz: Enhance Your Flask Web Project With a Database

Arkency 6 levels of knowledge management maturity in organizations

CodeName One JPA Inspired ORM from SQLite to PostgreSQL

Julia Evans Replacing the old battery on rechargeable bike lights

Josh Sherman Rediscovering Long-Form Email

Daniel Doubrovkine The Second Life of Autoconf for MS-DOS

Zach Holman You Should Have an LLC

Nicolas Fränkel From documenting decisions to questioning them

Vercel Ember-1 from Fireworks now available on AI Gateway

Saturday, September 26, 2026

Daniel Lemire How fast can you fix a UTF-16 string in C#?

Eli Bendersky Rusty thoughts on "Parse, don't validate"

Real Python Object-Oriented Programming (OOP) in Python

Real Python Python Inner Functions: What Are They Good For?

Atomic Object There Has Never Been a Better Time to Learn the Software Development Lifecycle

Real Python Quiz: When Do You Use an Ellipsis in Python?

Daniel Lemire A thesis isn’t enough for a PhD

CodeName One iOS 27 Glass You Can Choose, Measure, and Test

Crystal Crystal 1.21.1 is released!

Friday, September 25, 2026

Jeff Atwood If we do not stop to help each other, what do we become?

MIT AI News MIT students gain a humanist lens on technical innovation in Tulsa, Oklahoma

Vlad Mihalcea What I learned at DevTalks Cluj-Napoca 2026

OpenAI Proaction boosts sales 60% and saves 75+ hours with Codex

Pulumi AI agents need continuity, not just context

.NET AG-UI Protocol now has a first-class .NET SDK

AWS Machine Learning Scaling MoE reinforcement learning on Amazon EKS with EFA and DeepEP with 40% more throughput

AWS Machine Learning Accelerate multimodal RL training with SkyRL on Amazon SageMaker HyperPod

AWS Machine Learning NarrateAI: production-ready LLM quality assurance on Amazon Bedrock

AWS Machine Learning Deploying real-time personalized speech with Qwen3-TTS on Amazon SageMaker AI

Netflix Trading a Cloud Identity for Your Own: Workload Attestation on Managed Compute

Databricks From Data to Dialogue: How S&P Global Energy Made Its Structured Data Estate Conversational with Databricks Genie Agents and MCP

AWS Machine Learning How Datacor built self-service rental analytics with Amazon Quick Sight

AWS Machine Learning Multi-Region training with Amazon SageMaker HyperPod and Qumulo

Replit Putting business analysis in everyone’s hands

GitHub Improving site performance by shipping more CSS

Amazon Science A kernel-centric path to real-time video generation on Trainium

Raymond Chen Debugging walkthrough: Access violation on nonsense instruction, episode 3

Angular Architecting the Modern Web: Debounce APIs, Rendering Strategies, and Automated AI Setup! ⚡

Angular An update on Angular’s TypeScript 7-powered Compiler

Red Hat Managing edge solutions with Red Hat: A layered approach

Cloudflare Agents can now set up your website’s security with Turnstile Spin

Tinybird On-demand compute for scheduled Copy Pipes

Red Hat Build golden path CI/CD workflows in Red Hat Developer Hub

Jeffrey Zeldman Undersung Hero: M. Frog

Atomic Object How AI Let a Non-Technical Delivery Lead Work in the Data Layer

Real Python The Real Python Podcast – Episode #312: Navigating AI in Open Source: Insights From Wagtail

Real Python Quiz: Jupyter Notebook: An Introduction

Laravel Decide with Jev: Laravel AI That Answers with a Probability

SurveyMonkey Ask the Market: People are already using AI for mental health. Here’s what they actually trust it to do.

Vercel Push images to Vercel Container Registry from GitHub Actions

Daniel Stenberg 25 years on Apple computers

Stack Overflow Professional skepticism is a dev’s best skill

Scrapinghub Zyte Developer Community Meetup #2: the recap, slides, and recordings

SeveralNines How to Build a PostgreSQL CI/CD Pipeline with GitOps and Kubernetes

Scrapinghub Inside Scrapy's RemoteControl extension

The Daily WTF Error'd: Said Different

Vercel State of agent skills

Laravel Memoize Tagged Cache Reads in Laravel

Laravel JetBrains Air: Run AI Coding Agents in JetBrains IDEs

APNIC APNIC 62 Policy SIG reviews seven policy proposals, with two reaching consensus

Daniel Lemire How many strings can you create per second?

Pulumi Change your components, keep your infrastructure

Datadog Engineering Extend Datadog RUM and Product Analytics to Shopify and Salesforce

Vercel Pixel Canary is now available in stealth for free on AI Gateway

Teleport How to Eliminate Shared Production Kubeconfigs

Vercel Vercel Marketplace database browser now supports Redis

CodeName One Apple Shouldn't Dictate Your App's Redesign Schedule

Elastic DevRel newsletter — September 2026

Auth0 Stop Building MFA from Scratch (And What to Do Instead)

Thursday, September 24, 2026

MIT AI News Estimating suicide risk from text

AWS Introducing enhanced custom event buses in Amazon EventBridge for enterprise-scale event-driven applications

Databricks Running open-Jev in SQL on Databricks

Databricks Deploy and manage coding agents at scale with the Unity Gateway CLI

Google DeepMind Introducing Gemini 3.8 Live with Live Avatar

AWS Machine Learning Speaker-labeled transcription with WhisperX on SageMaker AI

AWS Machine Learning Build a multi-account AI agent with AgentCore Gateway and MCP

AWS Machine Learning Aderant builds intelligent ticket triage with Amazon Nova

Martin Fowler Fragments: September 24

NVIDIA Developer Efficient MoE Training for Biological Foundation Models

Cloudflare How Cloudflare addressed a cross-tenant data exposure vulnerability in Containers

Martin Fowler Healthy Feedback

Daniel Lemire If you don’t have the factories, you lose the expertise

Hugging Face Accelerating vision-language models with LFM2.5-VL-DSpark

Dereuromark From Markdown to Carve

Real Python How to Get Started With Jev in Python

Raymond Chen No, really, you need to pass all unhandled messages to DefWindowProc, part 2

Red Hat Self-encrypting VM images for confidential environments hands on

Red Hat Scaling GitOps: The "pull" architecture for global fleets

Atomic Object Old Capacitors, New Problems: Booting an Apple IIe for the First Time in 30+ Years

Real Python Quiz: The Terminal: First Steps and Useful Commands for Python Developers

Real Python Quiz: How to Get Started With Jev in Python

Duolingo Engineering Why is English spelling so tricky?

Vercel The Vercel Bug Bounty Program is now publicly available

Nordic APIs Understanding Determinism and Non-Determinism

The Daily WTF CodeSOD: Historical Pads

APNIC IP geolocation at APNIC 62: Challenges, geofeeds, and data quality perspectives

Toptal The Future of AI in Marketing: Strategic Considerations for Enterprise Leaders

MIT AI News The promise and peril of using visual AI to study cities

Snyk Your Vulnerability Backlog Is No Longer Technical Debt, It’s an Attack Surface

Vercel How Klaviyo shipped 356 internal apps in two weeks on Vercel

Marcelo Rinesi Relative superintelligence and competitive dynamics: between collapse, progress, and breakthroughs

Marcelo Rinesi Harry and the Three Witches

Databricks How I built agent-based security reviews on Databricks

CodeName One The Java Compiler That Became Its Own Test Case

Vercel Vercel Connect now supports TanStack AI

Go Platform-independent SIMD in Go

Elastic Elastic Cloud on Azure gets a speed boost: Compute-optimized instances on Azure Cobalt ARM

Daniel Doubrovkine Porting My 1996 Pascal/Delphi Calculator to Rust (CLI + MCP)

Facebook Bringing Private Processing to Meta AI Glasses

Elastic Trust, but verify: Atomic claim checking against LLM hallucinations

Datadog Engineering Using TypeSafe’s Jev for evals in Datadog Agent Observability

Wednesday, September 23, 2026

NVIDIA Developer Introducing NV-Reason-CT Open 3D CT VLM for Radiologist Chain-of-Thought Reasoning

.NET Microsoft is updating its author-signing certificate starting September 23, 2026

NVIDIA Developer Validate GPU Cluster Readiness Before AI Workloads Land

Hugging Face How to Use NVIDIA Warp and MjWarp to Accelerate Robotics Simulation and Learning Workflows

AWS Machine Learning From portal-hopping to instant answers: HEMA’s journey with MCP and Amazon Bedrock

GitHub Rendering huge pull requests in the GitHub Copilot app

NVIDIA Developer Manage Kubernetes Node Fleets with NodeWright

Node.js Node.js 22.23.3 (LTS)

AWS Machine Learning Agentic conversational video intelligence built on AWS

AWS Machine Learning Use open weight models as your AI coding agent with Amazon Bedrock

Vercel Unlimited Vercel Blob stores on every plan

Jeremy Kun CKKS — Encryption and Decryption

Strava Engineering My Summer at Strava

Google DeepMind Advancing Private AI Compute with secure, server-side memory

NVIDIA Developer How SWE-Serve Exposes the Gap Between Local Tests and Live Serving

OpenAI Two years of OpenAI Academy

MIT AI News MIT welcomes David Siegel SM ’86, PhD ’91 as its next Innovation Fellow

Google DeepMind Gemini 3.8 text-to-speech says hello

Scrapinghub Scrapy MCP: debug your crawl while it runs

Real Python Cursor vs Copilot: Which AI Editor Is Better for Python?

Raymond Chen When working with Win32 FILETIME, don’t forget that you have std::chrono now

Red Hat How I massively improved my AI inference performance without buying new hardware

Red Hat Build OpenJDK container images locally using the standalone S2I tool

OpenAI OpenAI extends cyber access to Ukraine for civilian defense

Databricks How Concurrence governs clinical AI at a trillion-token scale with Unity Gateway

Atomic Object My First Agentic Project: The Blank Page Was the Hardest Part

OpenAI How invideo improves color grading 3x with GPT‑6 Astra

Real Python Quiz: Sorting Algorithms in Python

OpenAI Sam Altman’s remarks at the United Nations Security Council

Real Python Quiz: Cursor vs Copilot: Which AI Editor Is Better for Python?

OpenAI Ringg’s AI agents resolve up to 65% of customer calls with OpenAI

OpenAI Harvey turns legal context into stronger drafts with GPT-6 Astra

OpenAI Introducing MentalHealthBench

HTTP Toolkit Android 17 enables certificate transparency, and breaks custom CAs

The Daily WTF It's all Part 1 of the Process

Ruby-lang Ruby 3.4.11 Released

APNIC Understanding ASPA: The next step in routing security

Stack Overflow Multiplayer AI: Why your team (and its agents) need a group chat

HashiCorp Terraform provider for Google Cloud 8.0 now generally available

OpenAI ChatGPT Ads expands to Southeast Asia and Taiwan

OpenAI Airbnb widens access to GPT-6 Astra and OpenAI frontier models

Daniel Doubrovkine Using AI Effectively in Technical Writing

Evil Martians AI makes design system guardrails mandatory; this framework delivers them

Drew DeVault Why is Hacker News like that?

Vercel Gemini 3.8 text-to-speech models now available on AI Gateway

Datadog Engineering Teaching a 9B model to investigate production alerts

Datadog Engineering Find answers in your logs faster with Datadog’s Tap to Parse

Datadog Engineering Configure RUM SDKs remotely from Datadog

Clickhouse ClickHouse release 26.9

Vercel Drives for Vercel Sandbox are now in public beta

OpenAI Grab and OpenAI bring practical AI skills to Southeast Asia

Elastic Elastic Stack 8.19.22 released

CodeName One A Desktop Theme Has to Know About the Mouse

Tuesday, September 22, 2026

Simon Willison Claude Opus 5.5, GPT-6 Sol, GPT-6 Luna, and a new price war

AWS Introducing Amazon CloudWatch Omni: collaborative AI-powered observability for your applications

AWS Introducing Amazon CloudWatch Omni: AI-powered observability for generative AI and agentic workloads

OpenAI Better prompt caching for GPT-6

Clickhouse ClickHouse appoints Mike Scarpelli, former Snowflake and ServiceNow CFO, to Board of Directors

MIT AI News Poitras Center to fuel early careers of 50 young scientists dedicated to psychiatric disorders research

Scrapinghub One Scrapy Spider, Three Browser Setups: Playwright, Patchright, and Zyte

AWS Machine Learning Bring more intelligence to everyday work with GPT-6 Sol and GPT-6 Luna on Amazon Bedrock

OpenAI Introducing GPT-6 Sol and Luna

AWS Machine Learning Claude Opus 5.5 is now available on AWS

NVIDIA Developer Enabling Private High-Performance Production AI Inference with NVIDIA Confidential Computing

AWS Machine Learning Evaluate skill-equipped agents with Strands Evals and Amazon Bedrock AgentCore

NVIDIA Developer Topology-Aware Workload Scheduling with NVIDIA Topograph

.NET Creating a memory dump in C#

SurveyMonkey On the ground at HubSpot UNBOUND: The new rules of market research in an AI world

Doximity Bedside Bench: Expanding Our Commitment to Transparency & Safety

Clickhouse How Fountain rebuilt its data plane on ClickHouse Cloud to power Cue, the Frontline Superintelligence

Cloudflare We just shipped support for the ugliest part of HTTP: Vary

Raymond Chen A brief history of Windows scroll bar shortcuts

Real Python Using the Claude API in Python

Tailscale We’re making Tailscale faster

Duolingo Engineering What is stalemate in chess?

Red Hat Data liberation: Apache Kafka's native cluster mirroring

Cloudflare Introducing Worker Previews: Isolated preview environments for every change your agent makes

NVIDIA Developer What’s New for Game Developers: DLSS 5 with 3D-Guided Neural Rendering, NVIDIA ACE Updates, and New RTX Kit Capabilities

Atomic Object What a Write-Only Architecture Bought Our Health App

Real Python Quiz: Using the Claude API in Python

Real Python Quiz: Setting Up Python for Machine Learning on Windows

OpenAI Parallel cut research time and cost in half with GPT‑6 Astra

NVIDIA Developer Accelerating a ROS 2 Node with an AI Agent and NVIDIA Isaac ROS

Expedia Building the Operating Model for Agentic AI at Expedia Group

Node.js Node.js 26.10.0 (Current)

Stack Overflow Haters think AI agents can't write GPU code? This'll ROCm

Scrapinghub Stopping a crawl when the data stops looking real with Jev

Nordic APIs Why Developer Portals Must Evolve in the AI Agent Age

The Daily WTF CodeSOD: The John Cage Variable

APNIC Latest BGP hijack targets hosting software vendor

Gleb Bahmutov Cypress Cloud Test Triage Using AI

Snyk So I asked my agent instead…

Daniel Lemire A summer of AI optimization

Datadog Engineering Cut AI agent cost and improve accuracy with Code Execution in the Datadog MCP Server

Vercel GPT-6 Sol and Luna now available on AI Gateway

Rust Announcing a Maintainer in Residence: Scott Schafer for the Cargo team

OpenAI Priorities and principles for effective third party assessments

Stripe New trends in global card fraud: How 3D Secure and regional mandates are affecting risk

Datadog Engineering When users don’t click thumbs up: Inferring agent feedback from Datadog telemetry

Vercel Claude Opus 5.5 now available on AI Gateway

CodeName One Xcode 27: The Build Settings That Can Stop a Release

Hugging Face Transformers now runs llama.cpp quants

Hugging Face Jun Kim, oMLX creator and maintainer, joins Hugging Face to support the MLX community

Hugging Face How UK AISI and EvalEval Are Making Benchmark Results Reproducible

Deliveroo Roonomics: How Economics Helped Us to Build a Churn Prediction Model

Auth0 Confused Deputy: The Old Bug That AI Agents Keep Reintroducing

Monday, September 21, 2026

Simon Willison Jev introduces a new shape of LLM - System One, aka Decision Models

NVIDIA Developer Simplifying Model Serving Across Multiple GPUs with NVIDIA TensorRT Multi-Device Integration in NVIDIA Dynamo-Triton