Letters
When to Fine-Tune — and When Not To: Many teams that fine-tune their models would be better off prompting or using agentic workflows. Here's how to decide.
Fine-tuning small language models has been gaining traction over the past half year.
Letters
Letters
Lessons From Our First AI Dev Conference: How our learners began building their way to AI in everything at AI Dev 25 Tags: Letters, DeepLearning.AI News, Learning & Education
Last Friday on Pi Day, we held AI Dev 25, a new conference for AI Developers.
Letters
Learn the Language of Software: AI won’t kill programming. There has never been a better time to start coding.
Some people today are discouraging others from learning programming on the grounds AI will automate it.
Letters
Wait Your Turn! Conversation by Voice Versus Text: Text interactions require taking turns, but voices may interrupt or overlap. Here’s how AI is evolving for voice interactions.
Continuing our discussion on the Voice Stack, I’d like to explore an area that today’s voice-based systems mostly struggle with: Voice Activity Detection (VAD) and the turn-taking paradigm of communication.
Letters
What I’ve Learned Building Voice Applications: Best practices for building apps based on AI’s evolving voice-in, voice-out stack
The Voice Stack is improving rapidly. Systems that interact with users via speaking and listening will drive many new applications.
Letters
How AI Saved a Police Officer’s Life: A police drone located an officer under attack before it was too late. Get ready for many more stories like this.
Last month, a drone from Skyfire AI was credited with saving a police officer’s life after a dramatic 2 a.m. traffic stop.
Letters
The Difference Between “AI Safety” and “Responsible AI”: Talk about “AI safety” obscures an important point; AI isn't inherently unsafe. Instead, let’s talk about “responsible AI.”
At the Artificial Intelligence Action Summit in Paris this week, U.S. Vice President J.D. Vance said, “I’m not here to talk about AI safety.
Letters
How AI can make you a 10x professional: Every profession can become more efficient and strategic by applying more intelligence.
A “10x engineer” — a widely accepted concept in tech — purportedly has 10 times the impact of the average engineer.
Letters
Three Takeaways from DeepSeek’s Big Week: Innvations by China’s AI powerhouse DeepSeek highlight major shifts in the international scene
The buzz over DeepSeek this week crystallized, for many people, a few important trends that have been happening in plain sight.
Letters
How to Cool a Warming Planet: The only plausible path to keeping climate change in check is geoengineering.
Greetings from Davos, Switzerland! Many business and government leaders are gathered here again for the annual World Economic Forum to discuss tech, climate, geopolitics, and economic growth.
Letters
AI Product Managers Will Be In-Demand: As the cost of building AI products falls, demand for people who know what to build will rise. Get ready for an explosion in AI Product Management!
Writing software, especially prototypes, is becoming cheaper. This will lead to increased demand for people who can decide what to build. AI Product Management has a bright future!
Letters
My AI-Assisted Software Development Stack: The software development stack is evolving fast. Here are some things to consider as you choose components.
Using AI-assisted coding to build software prototypes is an important way to quickly explore many ideas and invent new things.