AI in 2025

132 answers from 2025.

January 21, 2025What is DeepSeek-R1? Models and labs
January 22, 2025What is the Stargate Project, and why does AI need so many data centers? OpenAI tracker
January 23, 2025How do you set up ChatGPT Tasks for reminders and routines? OpenAI tracker
January 24, 2025What is OpenAI's Operator, and how does an AI use a web browser for you? OpenAI tracker
January 28, 2025Why did DeepSeek's app top the charts and send Nvidia's shares tumbling? Models and labs
January 29, 2025How do you try DeepSeek-R1, and what about privacy? Models and labs
January 30, 2025What is Qwen2.5-Max, and how does Alibaba's model compare with DeepSeek-V3? Models and labs
February 1, 2025What is OpenAI o3-mini, and what does "reasoning effort" mean? OpenAI tracker
February 3, 2025What is ChatGPT deep research, and how does an AI research agent work? OpenAI tracker
February 4, 2025How do you run a distilled DeepSeek-R1 model with Ollama? AI tools
February 5, 2025How do you hand a web task to an AI agent safely? Build with AI
February 10, 2025How do you prompt a reasoning model? Prompting
February 11, 2025How do you choose between GPT-4o, o1 and o3-mini? Models and labs
February 15, 2025How do you use ChatGPT deep research for a report? AI tools
February 16, 2025How do you use AI to think through a problem instead of just getting an answer? Prompting
February 17, 2025What is vibe coding, and where does it break? Build with AI
February 18, 2025What is Grok 3, and what do its Think and DeepSearch modes do? Models and labs
February 25, 2025What are Claude 3.7 Sonnet and Claude Code, and what can they do? Models and labs
February 26, 2025How do you use Grok 3's Think and DeepSearch modes? Models and labs
February 28, 2025What is GPT-4.5, and how is it different from a reasoning model? OpenAI tracker
March 3, 2025How do you turn the book's prompt templates into a reusable project or GPT? From the book
March 6, 2025How do you set up Claude Code in your project? Build with AI
March 12, 2025What are OpenAI's Responses API and Agents SDK, and how do they help build AI agents? OpenAI tracker
March 13, 2025How do you compare AI model prices per million tokens? Build with AI
March 19, 2025How do reasoning models decide how long to think? Models and labs
March 22, 2025How do you build an agent with the OpenAI Agents SDK? Build with AI
March 23, 2025How can HR teams use AI in hiring without bias? Society and work
March 24, 2025What is the Responses API, and should you move from Chat Completions? Build with AI
March 26, 2025What is GPT-4o image generation in ChatGPT, and what can it do? OpenAI tracker
March 26, 2025What is Gemini 2.5 Pro, and what makes it a "thinking" model? Models and labs
March 29, 2025How do you build your first MCP server? Build with AI
March 30, 2025How do you make images with GPT-4o's new image generation? AI tools
April 5, 2025Which MCP servers are safe to install? Build with AI
April 5, 2025What is Midjourney V7, and what are personalization and Draft Mode? AI tools
April 6, 2025What are Llama 4 Scout and Maverick, and what is a mixture-of-experts model? Models and labs
April 6, 2025How do you use Gemini 2.5 Pro for long documents? Models and labs
April 12, 2025How do you build a generate, test, revise loop? Build with AI
April 15, 2025What does OpenAI's GPT-4.1 prompting guide teach, and how do you use it? OpenAI tracker
April 15, 2025What is GPT-4.1, with its mini and nano versions, and what is it good at? OpenAI tracker
April 16, 2025Can you run Llama 4 Scout at home, and what does its licence allow? Models and labs
April 17, 2025What is OpenAI's Codex CLI, and how does a coding agent work in your terminal? OpenAI tracker
April 17, 2025What are OpenAI o3 and o4-mini, and what changes when a reasoning model can use tools? OpenAI tracker
April 19, 2025How can tradespeople use AI for quotes and scheduling? Society and work
April 21, 2025How does ChatGPT's memory of past chats work? OpenAI tracker
April 24, 2025Which tools from the book still exist two years on, and what replaced the others? From the book
April 26, 2025How do you use OpenRouter to switch between models? AI tools
April 29, 2025What is Qwen3, and what does "hybrid thinking" mean? Models and labs
April 30, 2025Why did OpenAI roll back a GPT-4o update for being too flattering? OpenAI tracker
May 1, 2025How do you use Codex CLI in your terminal? Build with AI
May 5, 2025How do you download and run a model from Hugging Face in LM Studio? AI tools
May 8, 2025What is Mistral Medium 3, and why does a mid-size model matter to businesses? Models and labs
May 9, 2025How do you try Qwen3 and switch its thinking on and off? Models and labs
May 10, 2025What should you do when a model update changes how your assistant behaves? Build with AI
May 12, 2025How can tourism businesses use AI? Society and work
May 20, 2025What is a coding agent? Build with AI
May 20, 2025How do you use Mistral models when your data must stay in Europe? Models and labs
May 23, 2025What are Claude Opus 4 and Claude Sonnet 4, and what can they do? Models and labs
May 27, 2025Codex or Claude Code: which coding agent should you use? Build with AI
May 28, 2025How do automatic prompt optimizers work? Prompting
May 31, 2025How do you make a video with sound using Veo 3? AI tools
June 3, 2025How does the book's canoe-trip prompt look rewritten for 2025 models? From the book
June 10, 2025How do you write an AGENTS.md or CLAUDE.md file? Build with AI
June 11, 2025What is Magistral, Mistral's first reasoning model? Models and labs
June 14, 2025How do you write evals for an AI agent? Build with AI
June 17, 2025How do you keep a human in the loop on an automation? Build with AI
June 19, 2025What is Midjourney's V1 video model, and how does it turn a picture into a clip? AI tools
June 21, 2025How do you verify an AI-generated chart or statistic? Society and work
June 25, 2025Why do AI prices keep falling while top plans cost more? Society and work
June 28, 2025ChatGPT Projects, Claude Projects or NotebookLM: which should hold your documents? AI tools
July 2, 2025What did the 2025 US court rulings say about training AI on books? Society and work
July 6, 2025How do you use Gemini CLI? Build with AI
July 9, 2025What is context engineering, and how is it different from prompt engineering? Prompting
July 10, 2025How do you automate a weekly report with n8n and an AI model? Build with AI
July 10, 2025What are Grok 4 and Grok 4 Heavy, and what is new about them? Models and labs
July 16, 2025Why do AI models miss things in the middle of a long document? History of AI
July 18, 2025What is ChatGPT agent, and how does it do tasks on its own computer? OpenAI tracker
July 21, 2025What does the EU's code of practice for general-purpose AI mean? Society and work
July 22, 2025How are AI music tools handling copyright now? AI tools
July 27, 2025What does the book's 'human supervision' rule mean for AI agents? From the book
July 28, 2025How do you use ChatGPT agent for a multi-step task? OpenAI tracker
July 29, 2025How do you write a good spec for a coding agent? Build with AI
August 6, 2025What is Claude Opus 4.1, and what changed from Opus 4? Models and labs
August 6, 2025What is gpt-oss, and why is OpenAI releasing open-weight models again? OpenAI tracker
August 8, 2025What is GPT-5? OpenAI tracker
August 9, 2025What are sub-agents, and when should you split work across them? Build with AI
August 16, 2025How do you run gpt-oss on your own machine? AI tools
August 17, 2025How do you choose between GPT-5's Auto, Fast and Thinking modes? Models and labs
August 22, 2025What is DeepSeek-V3.1, and what does a hybrid thinking model mean? Models and labs
August 22, 2025Do role prompts still help with GPT-5? From the book
August 23, 2025How is AI changing entry-level jobs? Society and work
August 27, 2025What is Gemini 2.5 Flash Image, the model nicknamed Nano Banana? Models and labs
August 29, 2025What is gpt-realtime, and what changes now that the Realtime API is out of beta? OpenAI tracker
August 30, 2025Which ChatGPT plan should you pick: Free, Go, Plus or Pro? Models and labs
September 6, 2025How do you edit photos with Nano Banana? AI tools
September 16, 2025What is GPT-5-Codex, and how does it change OpenAI's coding agent? OpenAI tracker
September 16, 2025Why do language models hallucinate, according to OpenAI's research? Society and work
September 23, 2025How do you teach students to use AI honestly? Society and work
September 26, 2025How do you use GPT-5-Codex for code review? Build with AI
September 30, 2025What is Claude Sonnet 4.5, and what is the Claude Agent SDK? Models and labs
October 1, 2025What is Sora 2, and how does the new Sora app work? OpenAI tracker
October 3, 2025What is ChatGPT Pulse, and how do you shape it? OpenAI tracker
October 7, 2025What is OpenAI's AgentKit, and how do you build an agent with Agent Builder? OpenAI tracker
October 7, 2025What are apps in ChatGPT, and how do developers build one with the Apps SDK? OpenAI tracker
October 7, 2025What did OpenAI announce at DevDay 2025, and what does it mean for you? OpenAI tracker
October 11, 2025How do you make a video with Sora 2 responsibly? AI tools
October 16, 2025How do you build an agent with Agent Builder? Build with AI
October 16, 2025What is Claude Haiku 4.5, and when is a small, fast model the right choice? Models and labs
October 19, 2025How do you build an app inside ChatGPT with the Apps SDK? Build with AI
October 22, 2025What is ChatGPT Atlas, and how is a browser with ChatGPT built in different? OpenAI tracker
October 23, 2025How do you schedule an agent to run every morning? Build with AI
October 24, 2025How do you package a repeatable workflow as a Claude Skill? Build with AI
November 1, 2025What can an AI browser like ChatGPT Atlas do, and what are the risks? AI tools
November 13, 2025What is GPT-5.1, and what changes in ChatGPT's Instant and Thinking models? OpenAI tracker
November 14, 2025What are ChatGPT group chats, and how does ChatGPT join a conversation with several people? OpenAI tracker
November 19, 2025What is Gemini 3 Pro, and what is new in Google's latest model? Models and labs
November 20, 2025What is GPT-5.1-Codex-Max, and how can a coding agent work for hours without running out of memory? OpenAI tracker
November 21, 2025What is Nano Banana Pro, and why is Google's new image model better at text? Models and labs
November 21, 2025How do you use ChatGPT group chats? OpenAI tracker
November 25, 2025What is Claude Opus 4.5, and what changes with its lower price and effort control? Models and labs
November 25, 2025What is shopping research in ChatGPT, and how does it build a buyer's guide? OpenAI tracker
November 27, 2025How do you get the most from Gemini 3 in the Gemini app? Models and labs
November 29, 2025How do you use shopping research in ChatGPT without being upsold? OpenAI tracker
December 2, 2025What is DeepSeek-V3.2, and how does sparse attention make long inputs cheaper? Models and labs
December 3, 2025What is Mistral 3, and why does an open-weight family from 3B to 675B parameters matter? Models and labs
December 6, 2025Claude Opus 4.5, Gemini 3 Pro or GPT-5.1: which should you use for work? Models and labs
December 11, 2025How do you use Mistral Large 3 as an open-weight model? Models and labs
December 12, 2025What is GPT-5.2, and what changes for people who use ChatGPT for work? OpenAI tracker
December 17, 2025What is GPT Image 1.5, the model behind the new ChatGPT Images? OpenAI tracker
December 18, 2025What is Gemini 3 Flash, and why is it now the default model in Gemini? Models and labs
December 19, 2025What is GPT-5.2-Codex, and what does it change for coding and cybersecurity? OpenAI tracker
December 23, 2025Which tasks are AI agents reliable at, and which still fail? Build with AI
December 24, 2025How do you get better images from the new ChatGPT Images? AI tools

AI in 2025

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