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Sarah Chen

Sarah Chen

Head of AI & Engineering

Sarah is a former Google AI researcher with 12 years of experience in machine learning, NLP, and autonomous systems. She leads KeyGroup's AI engineering division, architecting AI workers and automation pipelines for enterprise clients. Published in NeurIPS and ICML. Stanford CS graduate.

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{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} Practical Guide - Using ChatGPT for SEO and Content Creation

Practical Guide - Using ChatGPT for SEO and Content Creation

Begin with a concrete recommendation: audit your sites now and build a simple map of pages, redirects, and crawlindex coverage to guide your ChatGPT workflow. While you do this…

~/ai-engineering 18 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} Email Marketing Automation Services to Boost ROI

Email Marketing Automation Services to Boost ROI

Start with a proven move: set up welcome and post-signup automations that nurture new subscribers in a full funnel from day 0. This makes the first touchpoints more meaningful…

~/ai-engineering 12 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} AI in B2B Marketing - How AI Agents and Generative Tools Drive Scalable Growth in 2026

AI in B2B Marketing - How AI Agents and Generative Tools Drive Scalable Growth in 2026

Begin with a basic, concrete AI plan to create a critical expansion in two areas: lead scoring and initial outreach. This opportunity gets many teams moving, getting measurable…

~/ai-engineering 15 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} 7 Free AI SEO Tools to Boost Your Rankings in 2026

7 Free AI SEO Tools to Boost Your Rankings in 2026

Use a quick on-page audit with a free AI SEO tool to pull data that curves your ranking trajectory. This recommendation gives you a clear map of fixes you can implement today…

~/ai-engineering 13 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} How to Use AI in Content Marketing Strategies For 2026

How to Use AI in Content Marketing Strategies For 2026

Adopt an AI‑driven content calendar that uses signals from audience behavior and briefs for each topic to guide creation and distribution. use tool-specific prompts to keep…

~/ai-engineering 12 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} Quickly Start with Thousands of AI Prompts for ChatGPT — Meet All Your Needs

Quickly Start with Thousands of AI Prompts for ChatGPT — Meet All Your Needs

Recommendation: Start with a curated starter pack of 40 prompts built for common tasks, run a quick test, and record results in a simple table. This means you gain a clear means…

~/ai-engineering 13 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} See What People Are Searching For Across Google, ChatGPT, and Beyond

See What People Are Searching For Across Google, ChatGPT, and Beyond

Track the top 7 searches daily and adjust your titles and product pages instantly. Start with a simple dashboard that pulls data from Google Trends, ChatGPT prompt discussions…

~/ai-engineering 12 min
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How to Rank in Google's AI Overviews AI Mode 2026 - A Practical Guide

Start by making updated descriptions in your AI Overview sections to align with user intent and demonstrate clear value; this comes with great clarity and sets the foundation for…

~/ai-engineering 14 min
{# Browsers pick the smallest supported format (AVIF → WebP → JPEG) AND the closest width for the layout. Cards render at ~320 px on mobile, ~400 px on tablet, ~480 px in the 3-up desktop grid; 320 / 640 / 960 cover those at 1× / 2× / 2×-large-desktop. `sizes` tells the browser the slot is roughly one-third of viewport on large screens. #} How AI Is Transforming Ad Targeting and Engagement

How AI Is Transforming Ad Targeting and Engagement

Start with a privacy-first data foundation and use AI to optimize reach across universal audiences. Build opt-in signals in first-party data, this includes demographics and…

~/ai-engineering 13 min