1memo · Your daily AI app-change brief

What changed in your AI apps today.

Just the cool stuff without the flowery language and tech jargon. Every source is one tap away.

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Aug 25, 2026Latest digest

Claude gets smarter on health topics, ChatGPT cracks down on fake news

Claude is now less cautious with health questions, and ChatGPT took action against a Russian influence campaign.

ClaudeChatGPTPerplexityClaude Code

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Recent AI app changes

Aug 24Full memo

A quiet day in the world of AI apps

No new features or changes to report from major AI apps today.

PerplexityClaude Code

Aug 23Full memo

A quiet day in the world of AI

It was a quiet day for AI apps, with no significant new features or changes announced.

PerplexityClaude Code

Aug 21Breaking

ChatGPT can now send texts for you via Apple Messages

ChatGPT gets a new Apple Messages plugin, Perplexity makes search results smarter, and Grok is reportedly having some issues.

ChatGPTGrokPerplexityClaude Code

Aug 20Full memo

Claude, ChatGPT, Perplexity and 3 more shipped updates

Also shipped: Gemini, Claude Code and Meta AI.

ClaudePerplexityChatGPTGemini+2

Aug 19Full memo

ChatGPT launches a safer version for teens

ChatGPT rolls out a new teen-focused experience and expands its ad program. Plus, see what happens when AIs get angry playing games.

ChatGPTClaude CodePerplexity

Aug 18Full memo

A quiet day for AI app updates

News Close News Posts from this topic will be added to your daily email digest and your homepage fe… The inside story of how Claude Code went from an…

PerplexityClaudeClaude CodeChatGPT

Aug 17Breaking

ChatGPT can now watch your screen to learn how you work

ChatGPT's new 'Computer History' feature watches your screen to help you, and a new report says OpenAI disbanded a key safety team.

ChatGPTClaudeClaude Code

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Apps Covered

ChatGPTClaudeGeminiGrokDeepSeekPerplexityMeta AIMidjourneyCursorOpenAI CodexClaude Code

Who’s behind this

Written by FatherPhi, for people who use AI every day.

I’m Phi — I track what actually changes in the AI tools you use, explained in plain English. No hype, no jargon.

100K+Followers

62+Digests published

11AI apps tracked