Meta Challenges ChatGPT with App

Duolingo Replaces Contractors with AI

In partnership with

AI PlanetX

Welcome to another edition of AI PlanetX.

Meta launches AI Assistant App and Turbo API to rival ChatGPT; Duolingo CEO plans to replace staff with AI; Microsoft says AI writes 30% of its code.

Inside This Edition: đź’Ž

  • Hottest AI News

  • Top AI & SaaS Tools

  • Top AI & Tech News

  • Interesting Uses of AI: Collection of lists, manuals, cheatsheets, blogs, hacks, one-liners, and tools

  • AI Video Tutorial

  • F-R-E-E AI Course of the Day: AI Agents in LangGraph

Hottest AI News

Meta

Meta Introduces AI Assistant App and Turbo API to Take On ChatGPT

Meta is expanding its AI presence with a standalone assistant app and ultra-fast API service, positioning itself as a formidable competitor in the AI assistant space dominated by OpenAI's ChatGPT.

Details:

  • The Meta AI app uses data from Facebook and Instagram to offer personalized features like remembered preferences and a "Discover" feed for sharing AI chats

  • Meta's partnership with Cerebras produced a Llama API that processes 2,600 tokens per second—18Ă— faster than GPUs—enabling real-time AI and shifting focus to inference speed

  • This launch marks Meta’s shift from open-source models to full AI services, though it raises privacy concerns given Meta’s ad-driven data use

Meta combines social data and high-speed AI processing to stand out in a crowded market. As it launches in the US and Canada, users must weigh convenience against data use concerns.

The #1 AI Meeting Assistant

Still taking manual meeting notes in 2025? Let AI handle the tedious work so you can focus on the important stuff.

Fellow is the AI meeting assistant that:

✔️ Auto-joins your Zoom, Google Meet, and Teams calls to take notes for you.
✔️ Tracks action items and decisions so nothing falls through the cracks.
✔️ Answers questions about meetings and searches through your transcripts, like ChatGPT.

Try Fellow today and get unlimited AI meeting notes for 30 days.

Duolingo

Duolingo CEO Announces Move to Replace Workers with AI

Duolingo is shifting to an "AI-first" approach, as CEO Luis von Ahn announced in a LinkedIn memo. This transition will reshape operations and lead to the gradual elimination of contractor positions that can be replaced by AI.

Details:

  • The company will gradually replace contractors with AI for tasks it can handle, approving additional staff only when teams demonstrate that further automation is not possible

  • Duolingo will assess employees' use of AI in hiring and performance reviews, promoting AI tools as essential skills

  • Von Ahn compared this AI shift to Duolingo's successful 2012 mobile strategy, noting that automating content creation has been beneficial, as manual methods would take "decades to scale" compared to AI

The CEO stated that the strategy aims to reduce bottlenecks and repetitive tasks, not replace employees, echoing leaders like Shopify's Tobi Lütke, who requires justification for resource needs if teams can’t meet goals with AI.

Microsoft

Microsoft CEO: AI Writes 30% of Company Code

Microsoft's CEO Nadella stated that AI generates 20-30% of the company's code, revealing at Meta's LlamaCon how deeply AI has integrated into software development at major tech firms.

Details:

  • Nadella noted that "20% to 30% of the code in our repos is written by software," highlighting Microsoft's commitment to AI in development

  • Microsoft finds AI more effective for Python coding versus C++, likely due to Python's simpler syntax. This shows AI's varying effectiveness across different programming languages

  • Zuckerberg revealed Meta’s plan to build an AI that can create half of its future AI models, marking a major step in AI self-development

Job displacement is a concern, but human oversight remains crucial, necessitating a balance between AI use and core programming skills.

Top AI & SaaS Tools

  • docAnalyzer (Life-time Deal): Turn documents into interactive chats, ask AI questions about any PDF for accurate answers, and integrate the platform into your workflows with API

  • Dzine: Create, customize, and refine AI images using advanced layer-based tools and detailed style controls [F-R-E-E]

  • NotebookLM: Latest update adds 50+ languages to Audio Overviews, including French, Hindi, Japanese, and Portuguese, with more coming (see this incredible demo) [F-R-E-E]

  • Salespeak: Quickly scan and optimize your website for AI agents to improve usability, visibility, and reach [F-R-E-E]

  • OpenJobs: Transform your job search with a chat that uses natural language to pinpoint your needs, matching and optimizing opportunities for an exciting career move [F-R-E-E]

Top AI & Tech News

  • UC San Diego researchers used AI to uncover a new cause of Alzheimer's, revealing a gene's unknown function and a potential pill-based treatment

  • Trump administration investigated tech companies' AI diversity efforts, challenging past bias-reduction initiatives and redefining "woke AI"

  • WhatsApp introduced AI tools centered on privacy, designed to add features while maintaining end-to-end encryption

  • OpenAI responded to ChatGPT (GPT-4o)'s excessive agreeableness by rolling back the update and working on fixes to enhance honesty, transparency, and user control

  • DeepSeek has upgraded its AI model Prover, designed for solving math-related proofs and theorems

Interesting Uses of AI

AI Art Spotlight

Model: Midjourney V7

Prompt:

A pink bathtub with three cats sitting on top of it, in the background there is greenery and plants, a hyper-realistic pop-style painting, with bold colors of pink and black, vibrant and lively, in pastel pink tones. --ar 2:3 --v 7

AI Resource of the Day

The Book of Secret Knowledge (Tap the image below)

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools, and more.

Top AI Video Tutorial

The Secret to Perfect Prompts (Without Prompt Engineering)

Complimentary AI Course of the Day

AI Agents in LangGraph

This course explores LangGraph’s core components, demonstrating how they facilitate the development, debugging, and maintenance of AI agents by providing structured workflows and clear visualization of agent operations.