- GrowthHackers' Newsletter
- Posts
- Today in Growth: TikTok Experiments, YouTube Scales Engagement, and WhatsApp Tackles Fake Apps
Today in Growth: TikTok Experiments, YouTube Scales Engagement, and WhatsApp Tackles Fake Apps
Short. Smart. Addictive.
April 02, 2026
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
TikTok tests in-app DM games
(Engagement said: let’s make it interactive)YouTube creators can now like video comments in bulk
(Bulk likes = bulk engagement signals.)WhatsApp notifies hundreds of users who installed a fake app
(Platforms cleaning up the ecosystem)
The Growth joke of the day
Why did the user install the fake app?
Because it had great reviews… written by bots.
3-Minute News Bulletin with Roxie
This week's 🙌 News Bulletin explores:
AI Innovation Accelerates in Startups, Mobility, Fitness, and Commerce
This week’s News Bulletin highlights how AI is expanding from tools into full ecosystems across mobility, commerce, and everyday experiences.
From Runway funding the next wave of generative AI startups to Waymo and autonomous delivery reshaping transportation, innovation is moving fast from experimentation to real-world adoption. At the same time, Google’s updates from search volatility to agent-led commerce signal a major shift in how users discover and buy.
The takeaway for marketers: AI is not just changing channels. It’s redefining how decisions are made, making structured data, accuracy, and adaptability critical for staying visible and competitive.
What's New in Growth Hacking/Growth Marketing?
Strategies
AI content optimization: The complete guide
AI is revolutionizing the way businesses optimize their operations from speeding up software development to outsourcing repeatable tasks to AI agents.Claude Code users hitting usage limits 'way faster than expected'
Anthropic has announced its intention to address a problem currently hindering users of its AI coding tool.
8 Best AI SEO Tools for 2026
AI SEO now spans everything from visibility tracking and AI-cited mentions to automated keyword clustering and technical site audits. The right tools depend entirely on your role and what you’re trying to accomplish.Salesforce announces an AI-heavy makeover for Slack, with 30 new features
Salesforce, the cloud software giant, has been remaking its business around AI, and at a small gathering in San Francisco on Tuesday, CEO Marc Benioff and his team unveiled the latest results of those efforts: an updated version of Slack, with a plethora of new AI features. Slackbot.Beehiiv expands into podcasting, taking aim at Patreon
Newsletter platform Beehiiv is introducing native podcast hosting, the company told TechCrunch. With this move, creators can now host, distribute, and monetize their podcast directly on Beehiiv. Users will be able to publish an episode, share it with subscribers, and track their analytics all on the platform.____________________________________________________________
People
Toyota’s Woven Capital appoints new CIO and COO in push for finding the ‘future of mobility’
Kato officially assumes her greatest challenge yet CIO of Toyota’s Woven Capital and CEO of Toyota Invention Partners. The latter appointment makes her the first female CEO of a wholly owned Toyota subsidiary.
We are heading to Running Remote in Austin 🚀
The world’s #1 Conference for Flexible Work is taking over Austin, and the GrowthHackers community is moving in.
If you aren't in the room where the world’s top minds from HubSpot, Zapier, and Dropbox are rewriting the growth playbook, you’re already behind.
This isn't just about "working from home" it's about it’s about the rise of the Autonomous Professional. We’re exploring how the bridge between
AI and distributed teams is creating a massive competitive gap that traditional companies simply can't close.
The GrowthHackers "Insider" Package:
Instant Savings: We’ve secured a 25% OFF community-only discount. No public extensions. No hidden catches. Just pure value for our members.The Exclusive GrowthHackers Meetup: Beyond the main stages, join GrowthHacker's founders
Theo Moulos & Effie Bersoux for a private GrowthHackers meetup. This is where the real networking happens.
Elite Intel: Learn the exact frameworks the world's most successful remote-first founders are using to scale in 2026.
🛑 Access is Limited
This offer is not public. Once these community-allocated slots are gone, the price jumps back up.
What's New in Artificial Intelligence (AI)
It’s not your imagination: AI seed startups are commanding higher valuations
Pete Martin remembers raising a $5 million seed round at a $25 million post-money valuation for his AI-powered cybersecurity company Realm way back in 2024, aka, like a thousand “AI years” ago.Alexa+ gets new food ordering experiences with Uber Eats and Grubhub
Amazon’s latest upgrade to Alexa+, its next-generation AI assistant, allows you to order food from popular delivery services Uber Eats and Grubhub in a conversational manner, just as if you were chatting with a waiter at a restaurant or placing an order at a drive-thru, according to Amazon.
Email Still Wins. Here's How to Use It Better.
59% of Americans say most marketing emails offer no real value. That's not a threat, it's an opening. Get the AI-powered playbook for building email campaigns that actually convert.
Inside you'll discover:
How top brands achieve 3,600% ROI from email marketing
AI personalization techniques that drive 82% higher conversion rates
Tactics that have delivered 30% better open rates and 50% higher clickthroughs
How to build sequences for every stage of the customer journey, from welcome to re-engagement
Download your free AI-powered email marketing playbook today.



