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AI for Executives

How executives use AI, how to do it well, and what it means for your job. Written for people who set the direction, not people who build models.

241 articles · Updated Nov 13, 2026
A computer cursor drags a string of highlighted text directly out of the empty lenses of a pair of silent-speech glasses.
AI Models & Industry ·

What Are Subvocal's Silent-Speech Glasses and Do They Work?

Subvocal's radar-based glasses claim to turn silent mouthing into text at 200+ wpm for $499 pre-order. Here is how they work and what remains unproven.

Subvocal glassessilent speech glassessubvocalization wearable
Tiny figurines install a security turnstile in front of the password field on a giant website login screen.
AI Models & Industry ·

Will Websites Block Your AI Agent? Three Zones of Access

Banks, hotels and schools are deciding how AI agents get in. How signed agents, Visa and Bill, Stripe and Google AP2 shape which sites your agent can use.

AI agents website accessCloudflare signed agentsagent payments protocol
A person sliding three heavy, translucent glass panes of an oversized architecture diagram together to align the hybrid network layers.
AI Models & Industry ·

How Is LFM3's Tri-Hybrid Architecture Built and Trained?

How Liquid AI built LFM3-1.7B-Base: 13 gated short convolutions, 5 sliding-window and 6 global attention layers, and a 22T-token recipe to 256K context.

LFM3 architecturetri-hybrid modelgated short convolution
A computer cursor draws a digital selection box around a complex, modular control panel.
AI Models & Industry ·

What Is the Agent Control Plane and Who Will Own It?

Salesforce, Microsoft, Oracle and OpenAI are opening products to each other. Here is what the agent control plane is and why enterprise vendors want it.

agent control planeSalesforce Microsoft Copilot StudioOracle ChatGPT workspace
Tiny figurines test three giant processor chips using a stopwatch and a large coin to compare their speed and cost.
AI Models & Industry ·

Sonnet 5.5 vs Opus 5.5 vs Fable 5.1: Which Claude Model?

Haiku, Sonnet, Opus and Fable compared on cost, speed and task fit, plus when Fable 5.1 is worth paying for and how the /advisor command helps.

Sonnet 5.5 vs Opus 5.5Fable 5.1which Claude model
A person carefully pulls apart the floating visual layers of a desktop app window to extract its underlying structural code.
Build vs Buy Software ·

How Do You Clone a Paid App With Reverse Engineer Anything?

Step-by-step: add the open-source Reverse Engineer Anything repo to a ChatGPT project with folder access and remake an installed app like Screen Brush.

Reverse Engineer Anythingclone paid app with AIChatGPT projects folder
A person copies complex equations from a giant twenty-seven-pound textbook into a tiny four-ounce open notebook, crossing out thirty percent of the text to save space.
AI Models & Industry ·

Distillation vs Reinforcement Learning: Can Qwen 4B Match 27B?

Qwen 27B taught Qwen 4B three ways: teacher answers, probabilities, on-policy. All landed near 58% versus the 64% teacher, but one cut tokens 30%.

model distillationdistillation vs reinforcement learningon-policy distillation
Tiny figurines connect audio cables into the microphone of a giant headset.
AI Models & Industry ·

What Is Broccoli AI? The YC Home Services Startup at $60M ARR

Broccoli uses AI voice, text and SMS to run the front office for home-service contractors. Here is what it does and how its YC founders found the idea.

Broccoli AI home servicesAI receptionist for contractorsYC startup $60M ARR
A digital cursor etches a complex circuit grid onto a silicon wafer in a single, unbroken stroke.
AI Models & Industry ·

Why Does Intel 14A Use High-NA EUV When TSMC Doesn't?

Backside power relaxes front-side pitch, so Intel can print 14A layers in one high-NA pass while TSMC sticks to double-patterned EUV. Plus Intel's PDK lessons.

High-NA EUVIntel 14Abackside power delivery
Tiny figurines construct the complex 3D gates of a giant transistor.
AI Models & Industry ·

FinFET vs Gate-All-Around: Why Did GAA Take 34 Years?

How transistors moved from planar to FinFET to gate-all-around, and why GAA, demonstrated in 1988, only reached volume production at Samsung in 2022.

gate-all-around transistorFinFET vs GAAhigh-k metal gate
A 3D block diagram where a cursor is selecting a core set of blocks and lifting them out of the diagram.
AI Models & Industry ·

What Is Clover-35B-A3B? Block Diffusion on a Qwen3.6 MoE

How DiffuSpace's Clover derives from Qwen3.6-35B-A3B: bidirectional GDN attention, confidence-threshold decoding, and block-level expert coreset selection.

Clover-35B-A3Bblock diffusion LLMQwen3.6-35B-A3B
Tiny figurines stand on a giant text document, replacing blurry word blocks with sharp, detailed letters.
AI Models & Industry ·

Is NCM Faster Than an LLM? Next Concept Modeling Tested

Stanford's NCM writes text coarse to fine. Independent DGX Spark tests show about 4x speed for one user, slower batching, and a Sudoku result with a caveat.

Next Concept ModelingNCM StanfordNCM vs LLM
A cursor drags a strikethrough line halfway across a complex mathematical equation written in an open notebook.
AI Models & Industry ·

Did OpenAI Disprove the Exponential Time Hypothesis?

OpenAI says its model disproved the Exponential Time Hypothesis. Here is what ETH is, how it relates to P vs NP, and what the claim does and doesn't mean.

Exponential Time HypothesisOpenAI ETH disprovedP vs NP AI
A digital cursor lifts a sleek flying car upward against a plain background.
AI Models & Industry ·

ALEF Flying Car Price, Pre-Orders and Delivery Date

ALEF's flying car starts around $300,000, has 3,600+ pre-orders and targets first deliveries by year-end after its 1,000th test flight. Here is what we know.

ALEF flying car priceALEF flying car pre-orderALEF vs Tesla Roadster
Tiny figurines are testing a giant computer mouse with a stopwatch.
AI Models & Industry ·

How Good Is GPT-6.1 Terra? Coding and Computer Use Tests

Hands-on GPT-6.1 Terra results: build times for a browser OS, skate game, subway FPS and wrestling game, plus a robot arm run, pricing and quirks.

GPT-6.1 Terra reviewGPT-6.1 Terra codingGPT-6.1 Terra computer use
A person uses tweezers to carefully stack oversized, glowing transistor layers into a tight vertical CFET column that radiates intense heat.
AI Models & Industry ·

What Is a CFET? Gate-All-Around and Chip Scaling Limits

A CFET stacks N-type and P-type transistors to save space. Learn how gate-all-around and backside power work, and why heat limits 3D chip scaling.

CFET transistorgate all aroundbackside power
An oversized cursor drags a single speck of dust and drops it onto the pristine, iridescent surface of a silicon wafer.
AI Models & Industry ·

Do Chip Fabs Need Clean Rooms? Why Fab Costs Keep Doubling

An Intel executive asks whether chip fabs still need today's clean rooms as fab costs double every four to five years and a high-end EUV scanner nears $400M.

do chip fabs need clean roomsfab cost doublingEUV scanner cost
A 3D illustration of a technical harness actively rebuilding itself, with modular tools and connectors automatically unbuckling and rearranging into a new configuration.
AI Models & Industry ·

What Is Harness²? Self-Evolving Agent Harness Explained

Harness² lets an agent rewrite its skills, tools, sub-agents and control loop. How propose, probe, compose works and why a smaller model beat a stronger one.

Harness SquaredHarness2 agentsself-evolving agent harness