In this article, we will look at how the DoorDash engineering team built this gateway and the decisions they made.

Exploring the DeepSeek Harness through a vendor evaluator tool use-case

The real shift is bigger than productivity: AI is reshaping ownership, judgment, and the career path of data scientists.

AI c

The 3-step method for stealing AI skills from people better than you

how to out-hire companies with better brands and higher bands

Just because AI can do something doesn’t mean it should.

Your laptop is a terrible development environment. It sleeps when you close the lid, loses state when you reboot, and chains you to a single device. The solu...

AI Assistants vs Marketplaces

So this is a topic that comes up a LOT with my students, and people don't usually like what I have to say about it. But here's the truth.

The purpose of a business is to create a customer

There’s a massive opportunity for people who can fill the gaps.

Have you ever noticed what happens the moment someone finally names the elephant in the room? The room doesn’t sigh with relief. It freezes.

Vibe coding AI projects is accelerating enterprise development and creating a governance gap. Learn why AI-generated AI outpaces traditional oversight.

Listen now (94 mins) | Molly Graham revisits her famous career advice for the AI era, and explains why delegating to a robot is nothing like delegating to a human

Gartner’s 2026 CIO and Technology Executive Survey tells a familiar story: just 17% of organisations have deployed AI agents, while more than 60% expect to within two years.

Four design principles behind Muse’s appeal

Jev is TypeSafe AI’s first System One Model. It is 100x faster and cheaper than frontier LLMs.

Researchers tested 45 traits at Bell Labs and 3M and found that not one of them separated the top performers. What did was nine learnable work strategies.

Why “real-time” is often a business requirement that hasn’t been defined yet

Software engineering has evolved into systems architecture. 37signals, Artemis & SpaceXAI all report the same shift : agents write the code, engineers design the systems that decide whether it is righ...

Every team had one: the engineer who missed meetings, answered Slack when they felt like it, and audibly sighed when you asked them to write something down. Nobody wanted to work with them. Everybo…

Over

Field notes from a millennial raised in pre-AI tech

Classify text in SQL with prompt_jev(), powered by TypeSafe's Jev. 100,000 rows labeled in 40 seconds for $0.50 at frontier-LLM accuracy. Live on paid plans. | Reading time: 5 min read

Your weekly listens from How I AI, part of the Lenny’s Podcast Network

Why you should never skip error discovery

Microsoft's Peter Xing on how public sector and education leaders can move from AI adoption to real organisational value in the next 12 months.

Learn the hidden risks in mature analytics systems and why context-aware platforms are crucial for maintaining strategic relevance & operational stability.

Jobs used to be discrete bundles of tasks, but AI is blurring professional boundaries

Learn how to effectively code up an internal tool using Claude code or Codex

Gartner says 40% of enterprise apps will embed AI agents by 2026. Your auditors are going to hate it.

A large AI model can run on modest hardware only by reducing the memory it occupies, reducing the calculations it performs, or moving some work to slower hardware.

Jev is a masterclass in productizing research and taking that product to market to optimize adoption.

Why column lineage, semantic layers, and model registries still don't talk to each other, and why agentic AI needs a traceable path from raw data to every output it produces.

I released this in March, and it’s more relevant today because these trends are becoming more obvious, so I rewrote it with updates.

Your weekly listens from How I AI, part of the Lenny’s Podcast Network

Are you ready for this shift?

Every serious AI system needs relationships. Whether they need a graph database is a different question, and it has a different answer for every workload.

The most creative ways people have used AI for leisure

Why AI agent governance must happen at runtime and how governance changes in the face of agentic speed.

Enterprise AI agents automate workflows and boost ROI. Learn about agentic AI components, models, real-world examples, and a step-by-step rollout plan.

How agents interact with software, why long-running tasks break and what safer execution requires

AI is changing BI migrations. Learn which dashboards are worth migrating and why moving the logic—not the UI—unlocks real self-service.

Geo experiments measure the incremental impact of marketing. Learn what geo testing is, when to use it, and why it is more reliable than attribution models.

Lessons from 20+ years of building and scaling one of the world’s largest professional platforms

One of the best tips I ever got was from my tab…

You think your data warehouse is perfect?

The Weekend Windup #45 - Cool reads, events, links, and more