- GrowthHackers' Newsletter
- Posts
- OpenAI vs. Google/Amazon: Today's Growth Marketer's Guide☕️
OpenAI vs. Google/Amazon: Today's Growth Marketer's Guide☕️
Short. Smart. Addictive.
Sep 30, 2025
Hello, GrowthHackers!
Welcome to your daily unfair advantage.
Every morning, we cut through the noise to bring you sharp insights, fast news, and fresh sparks to light up your brain and fuel your hustle. From scrappy hacks to big tech moves, AI shifts to culture flips—this is your intel to stay ahead, move fast, and break boring.
Think of it as your growth-fueled espresso shot.
Short. Smart. Addictive.
Let’s dive in.👇
Quick Hits
YouTube Answers Creator Questions On Profanity Monetization
(Monetization rules are the growth guardrails creators want clarity, not guesswork.)Facebook Adds Challenges for Fan Pages
( Sounds like gamification time)Hinge is taking a fairer approach to account banning
(Platforms are learning: transparency in moderation isn’t just ethics, it’s retention)
The Growth joke of the day
How do SEO experts celebrate improved search rankings?
SERP-rise parties. 🎊
What's New in Growth Hacking/Growth Marketing?
Strategies
OpenAI takes on Google, Amazon with new agentic shopping system
ChatGPT users in the U.S. can now make Etsy and Shopify purchases within conversations, marking a next step toward the future of online shopping both for consumers and the platforms that control product discovery, recommendation, and payments.
Google Launches New Small-Business Resource Hub
Google has launched a small-business resource hub, positioning it as a single starting point for setup, advertising, measurement, and support.
Snapchat Shares Data on the Effectiveness of its First Impression Ads
Snapchat reports that its First Impression Ads significantly increase reach and conversions, showing lower CPM for many brands. The premium placement supports campaign awareness and can be a high-value tool for growth marketers targeting Snap's audience.
YouTube Enables Users to Generate Alternative Endings for Shorts with AI
YouTube launches "Extend with AI," enabling users to create alternative endings for Shorts by generating segments with AI prompts, increasing remixing and content generation. This may boost video engagement and new viral behaviors, changing short-form video growth tactics and creator opportunities.
____________________________________________________________
People
Marissa Mayer will close her old AI startup, sell assets to her new AI startup
Marissa Mayer is shutting down her startup Sunshine and transferring assets and staff to her new AI assistant company, Dazzle. Investors have approved the asset move. Sunshine struggled with adoption, leading Mayer to pivot toward fresh AI ambitions in the digital assistant space.
Start Here. Learn Together. Grow Always.
Dive into the future with topics
like Growth Hacking.
Discover our courses designed for doers, builders, and growth-minded teams.
Learn from real-world experiments and proven frameworks Start your journey—grow faster, together.🤘
What's New in Artificial Intelligence (AI)
OpenAI rolls out safety routing system, parental controls on ChatGPT
OpenAI is testing a new safety routing system in ChatGPT to detect emotionally sensitive chats, switching to GPT-5 for high-stakes situations. Parental controls have been added to customize teen accounts, with features like quiet hours and content protections. Reactions are mixed as experts praise safety but users raise quality concerns.
The startup behind open source tool Polars raises $21M from Accel
Amsterdam-based Polars, which provides high-speed data processing tools targeting Pandas and Spark, raises $21M to expand into scalable cloud offerings. The move aims to help enterprises handle petabyte-scale datasets more efficiently, offering new solutions for data-driven growth.
Kickstart your holiday campaigns
CTV should be central to any growth marketer’s Q4 strategy. And with Roku Ads Manager, launching high-performing holiday campaigns is simple and effective.
With our intuitive interface, you can set up A/B tests to dial in the most effective messages and offers, then drive direct on-screen purchases via the remote with shoppable Action Ads that integrate with your Shopify store for a seamless checkout experience.
Don’t wait to get started. Streaming on Roku picks up sharply in early October. By launching your campaign now, you can capture early shopping demand and be top of mind as the seasonal spirit kicks in.
Get a $500 ad credit when you spend your first $500 today with code: ROKUADS500. Terms apply.