TLDR Index
Daily Editions
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  1. Page 1: Today’s IndexTLDR, TLDR AI, TLDR Web Dev, TLDR InfoSec, TLDR Crypto · 9 stories
  2. Page 2: TLDRTLDR · 8 stories
  3. Page 3: TLDR AITLDR AI · 12 stories
  4. Page 4: TLDR Web DevTLDR Web Dev · 9 stories
  5. Page 5: TLDR InfoSecTLDR InfoSec · 13 stories
  6. Page 6: TLDR CryptoTLDR Crypto · 13 stories
  7. Page 7: TLDR DesignTLDR Design · 11 stories
  8. Page 8: TLDR FoundersTLDR Founders · 12 stories
  9. Page 9: TLDR MarketingTLDR Marketing · 11 stories
  10. Page 10: Resources & ToolsTLDR, TLDR AI, TLDR Web Dev, TLDR InfoSec, TLDR Design, TLDR Founders · 14 stories
  11. Page 11: SponsoredTLDR, TLDR AI, TLDR Web Dev, TLDR InfoSec, TLDR Crypto · 8 stories
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Daily Edition · Page 9

THE DAILY INDEX

Technology, AI, software, security, crypto and business

NEWS & TRENDS

TLDR Marketing

TLDR Marketing

ALL THE THINGS PEOPLE USE AI FOR IN 2025

AI is now predominantly used for emotional and life support, including therapy, life organization, and finding purpose. It also plays a major role in content creation, enhancing learning, generating code, and fostering creativity. Unlike in 2024, when AI was primarily used for idea generation and specific searches, the focus has shifted to mental health support and personal assistance. The use of AI for research and fun activities has declined, while its role in technical and creative tasks has expanded.

visualcapitalist.com · 2 min

TLDR Marketing

YOUR #1 MARKETING CHANNEL IS PEOPLE'S EGOS

Wiz boosted its social shares by 300% by giving out personalized "Cloud Security Excellence" certificates after challenges. It made recipients' names the largest element on the certificates, tapping into people's desire for status and recognition. 50% of Wiz's customers joined its “Zero Critical Club” after receiving certificates for eliminating critical security issues. The personalized certificates worked because they triggered pride, created a sense of community, and required almost no effort to share.

marketingideas.com · 2 min

TLDR Marketing

THREADS IS GOING ALL IN ON ADS

Meta is expanding ads on Threads, ending its mostly ad-free experience that had only shown limited ads to users in the US and Japan. Threads is also adding features like a ‘+' button for easier post creation, the ability to copy posts as images, and a multi-column view for web users. New menu buttons for Liked and Saved posts, tabs for custom feeds, and a feature to import followers from other platforms are being introduced. Threads has also switched its domain from Threads.net to Threads.com.

lifehacker.com · 2 min

TLDR Marketing

HOW TO BUILD THE PRODUCT MARKETING CAREER YOU WANT

Promotion is not the only way to grow a product marketing career. Alternative paths like freelancing, consulting, and pivoting to related fields are valid and often better suited to personal goals. Career growth is a loop, not a ladder, and includes stages like learning, mastery, and reinvention. The author recommends writing a future vision story, brainstorming 2-3 paths to reach it, and taking small real-world steps to test them.

courageous-careers.com · 4 min

TLDR Marketing

THE LENNY RACHITSKY PLAYBOOK: PROMPTS, GROWTH FRAMEWORKS, AND STRATEGIES

Lenny Rachitsky grew from writing free essays in 2019 to over 1M newsletter subscribers and $2M+ annual revenue by 2024. He prioritized giving value, moved to Substack for email control, launched paid subscriptions, and built a 20K+ member Slack community to boost retention. Growth came from using Substack's Recommendations, launching a top tech podcast with 10M+ downloads, and offering bundles to drive upgrades. His freemium model converted about 5%, with content, community, and podcasting fueling self-reinforcing growth loops.

startupgtm.substack.com · 17 min

TLDR IndexPage 9