https://guidetoartificialintelligence.com/en/Learn AI, one question at a timeen-CAhttps://guidetoartificialintelligence.com/en/learn/use-claude-haiku-5-5-fast-sub-agent/https://guidetoartificialintelligence.com/en/learn/use-claude-haiku-5-5-fast-sub-agent/Fri, 23 Oct 2026 12:00:00 -0400Let a larger model such as Claude Sonnet 5.5 plan the job and write the final answer, and hand the many small, repetitive pieces in between to Claude Haiku 5.5, each with narrow instructions and a fixed output format. Your code runs the Haiku calls in parallel, collects their short results, and passes only those to the larger model.https://guidetoartificialintelligence.com/en/learn/move-codex-work-off-gpt-5-5/https://guidetoartificialintelligence.com/en/learn/move-codex-work-off-gpt-5-5/Thu, 22 Oct 2026 12:00:00 -0400GPT-5.5 left Codex on October 14 for everyone signed in with a ChatGPT account, so any default, saved setting, custom agent, scheduled task or script that still names gpt-5.5 needs a new model, usually GPT-6.1 Sol (gpt-6.1-sol) on paid plans. Find every reference, swap it, rerun a few familiar tasks, and adjust reasoning effort from there.https://guidetoartificialintelligence.com/en/learn/try-gemini-4-argon/https://guidetoartificialintelligence.com/en/learn/try-gemini-4-argon/Wed, 21 Oct 2026 12:00:00 -0400If you subscribe to Google AI Pro or Ultra, you can try Gemini 4 Argon now in the Gemini app and in AI Mode in Search; developers can call it through the paid tier of the Gemini API in Google AI Studio. The best first test is a multi-step task with clear style instructions, since that is where Google says Argon improves most.https://guidetoartificialintelligence.com/en/learn/build-own-shortlist-ai-models-test/https://guidetoartificialintelligence.com/en/learn/build-own-shortlist-ai-models-test/Tue, 20 Oct 2026 12:00:00 -0400Pick three or four candidate models, one per role you need (a strong model for hard work, a mid-priced one for daily work, a small one for volume), then run the same ten to twenty of your own tasks through each and record quality, cost and time on one sheet. Choose per job, not per vendor, and keep the sheet so you can rerun it when something changes.https://guidetoartificialintelligence.com/en/learn/use-muse-wonder/https://guidetoartificialintelligence.com/en/learn/use-muse-wonder/Mon, 19 Oct 2026 12:00:00 -0400You can use Muse Wonder in two ways today, through Meta's Model API under the name muse-wonder-1.0 or inside Muse Code, Meta's coding agent. It does best on long, multi-step jobs where you state the goal, the limits and the points where it must check in with you before acting.https://guidetoartificialintelligence.com/en/learn/try-mistral-large-4/https://guidetoartificialintelligence.com/en/learn/try-mistral-large-4/Fri, 16 Oct 2026 12:00:00 -0400Mistral Large 4 is available as a public preview through Mistral Studio and the Mistral API, where you select it under the name mistral-large-4. The quickest useful trial is a short set of your own tasks, run once in English and once in French, scored side by side.https://guidetoartificialintelligence.com/en/learn/what-is-meta-muse-wonder/https://guidetoartificialintelligence.com/en/learn/what-is-meta-muse-wonder/Tue, 13 Oct 2026 12:00:00 -0400Muse Wonder and Muse Wonder Full are Meta's most capable AI models, released on October 12, 2026, and built for agents that carry out personal and professional tasks. Muse Wonder is available to developers through Meta's Model API and its Muse Code coding tool, while the larger Wonder Full is reserved for Muse Code subscribers; Meta highlights two abilities it calls Active Memory and Active Focus.https://guidetoartificialintelligence.com/en/learn/use-intelligent-ui-chatgpt/https://guidetoartificialintelligence.com/en/learn/use-intelligent-ui-chatgpt/Mon, 12 Oct 2026 12:00:00 -0400Open the Chat tab, describe what you want to do rather than only what you want to know, and name the inputs and outputs you need, for example "a tool where I enter X and see Y." ChatGPT then decides whether a chart, form, checklist or small calculator helps, and you test any numbers it produces before relying on them.https://guidetoartificialintelligence.com/en/learn/build-gpt-6-1-sol-api/https://guidetoartificialintelligence.com/en/learn/build-gpt-6-1-sol-api/Thu, 08 Oct 2026 12:00:00 -0400You call GPT-6.1 Sol through OpenAI's Responses API by setting the model to gpt-6.1-sol, choosing a reasoning effort, and putting the instructions you reuse at the start of every request so they can be served from the cache. The request looks the same as for earlier models; what changes is the price, the effort you need, and the results you should re-check.https://guidetoartificialintelligence.com/en/learn/what-is-claude-haiku-5-5/https://guidetoartificialintelligence.com/en/learn/what-is-claude-haiku-5-5/Thu, 08 Oct 2026 12:00:00 -0400Claude Haiku 5.5 is Anthropic's new small model, released on October 7, 2026, built for fast, repetitive, high-volume work such as summarizing, sorting and quick lookups. For most requests it costs a tenth of the previous Haiku's price per token, and it is the first Haiku you can tell to think harder or less hard.https://guidetoartificialintelligence.com/en/learn/what-is-gpt-6-intelligent-ui-in-chatgpt/https://guidetoartificialintelligence.com/en/learn/what-is-gpt-6-intelligent-ui-in-chatgpt/Thu, 08 Oct 2026 12:00:00 -0400GPT-6 is now the model behind ordinary ChatGPT conversations for every plan, rolling out to paid users on October 7, 2026, and to Free and Go users from today. It brings Intelligent UI, which lets answers include charts, buttons, forms and small working tools instead of text alone, and it can start answering before it has finished thinking.https://guidetoartificialintelligence.com/en/learn/what-happened-at-openai-devday-2026/https://guidetoartificialintelligence.com/en/learn/what-happened-at-openai-devday-2026/Wed, 30 Sep 2026 12:00:00 -0400At DevDay 2026 on September 29, OpenAI made more than 20 announcements, led by GPT-6.1 Sol, a model it says nearly matches its flagship GPT-6 Astra on coding, computer use and office work at one-fifth of Astra's price, and Dots, always-on agents that keep working on your behalf. The expected GPT-6.1 Astra did not appear; the Wall Street Journal reported that OpenAI dropped it over safety concerns found in testing.https://guidetoartificialintelligence.com/en/learn/what-is-claude-sonnet-5-5/https://guidetoartificialintelligence.com/en/learn/what-is-claude-sonnet-5-5/Tue, 29 Sep 2026 12:00:00 -0400Claude Sonnet 5.5 is Anthropic's new mid-tier model, released on September 28, 2026, as a faster and lower-cost partner to Claude Opus 5.5. Anthropic says it writes more than 30% faster than Sonnet 5 and, at the same per-token price, costs up to 30% less per task because it needs fewer tokens to finish the work.https://guidetoartificialintelligence.com/en/learn/gpt-6-sol-gpt-6-luna-choose/https://guidetoartificialintelligence.com/en/learn/gpt-6-sol-gpt-6-luna-choose/Tue, 29 Sep 2026 12:00:00 -0400Choose GPT-6 Sol for demanding work such as coding, multi-step agent tasks and professional documents, and GPT-6 Luna for simple, repeated jobs at volume, such as sorting, extracting and summarizing. Luna costs about a twentieth of Sol per token, so test whether it is good enough for your task before paying for Sol.https://guidetoartificialintelligence.com/en/learn/customer-support-teams-use-ai-agents/https://guidetoartificialintelligence.com/en/learn/customer-support-teams-use-ai-agents/Mon, 28 Sep 2026 12:00:00 -0400Support teams use AI agents to answer common questions, look up order or account status and draft replies, while people keep refunds, exceptions, complaints and anything sensitive. A good design tells customers they are talking to an AI, limits what the agent can see and do, and hands the conversation to a person with a summary whenever the rules say so.https://guidetoartificialintelligence.com/en/learn/gemini-chatgpt-claude-best-students/https://guidetoartificialintelligence.com/en/learn/gemini-chatgpt-claude-best-students/Thu, 24 Sep 2026 12:00:00 -0400All three now have a learning mode that guides you with questions instead of handing over answers, so the best choice depends on how you study and what your school provides. ChatGPT's study mode and Gemini's Guided Learning are open to individual users, including on free plans, while Claude's Learning mode came through Claude for Education, which universities set up for their students.https://guidetoartificialintelligence.com/en/learn/retrain-ai-heavy-workplace-mid-career/https://guidetoartificialintelligence.com/en/learn/retrain-ai-heavy-workplace-mid-career/Sun, 20 Sep 2026 12:00:00 -0400Start from the tasks you already do, learn to hand the routine parts to AI tools and check their output, then build one deeper skill that your workplace needs and prove it with real work samples. Use public programs to pay for formal training: in Canada the refundable Canada training credit, in the U.S. the WIOA Adult and Dislocated Worker programs.https://guidetoartificialintelligence.com/en/learn/agent-harness/https://guidetoartificialintelligence.com/en/learn/agent-harness/Tue, 15 Sep 2026 12:00:00 -0400An agent harness is the ordinary software wrapped around a language model that turns it into an agent: it runs the loop of asking the model what to do next, carries out the tool calls the model requests, keeps notes between steps, and enforces what the agent is and isn't allowed to touch. The model supplies the judgment; the harness supplies the hands, the memory and the rules.https://guidetoartificialintelligence.com/en/learn/get-best-results-gpt-6/https://guidetoartificialintelligence.com/en/learn/get-best-results-gpt-6/Sat, 12 Sep 2026 12:00:00 -0400Tell GPT-6 Astra the result you want, which decisions it may make on its own and which it should bring back to you, and the form the answer should take. Astra follows instructions closely and asks more questions than earlier models, so a clear statement of authority and style does more than long lists of routine detail.https://guidetoartificialintelligence.com/en/learn/hand-off-long-running-task-agent-overnight/https://guidetoartificialintelligence.com/en/learn/hand-off-long-running-task-agent-overnight/Fri, 11 Sep 2026 12:00:00 -0400Write a task brief that states the outcome, the limits and how the agent will prove it is done, then make the agent keep a progress log and save a checkpoint after each step. Cap its time, spending and access before you leave, so the worst case by morning is unfinished work rather than damage.https://guidetoartificialintelligence.com/en/learn/set-up-ai-routines-everyday-life/https://guidetoartificialintelligence.com/en/learn/set-up-ai-routines-everyday-life/Mon, 07 Sep 2026 12:00:00 -0400An AI routine is a saved prompt that an assistant runs on a schedule, such as a morning brief at 7 a.m. or a weekly review on Friday. Both ChatGPT and Gemini can do this; the work is in writing a prompt that still makes sense when you aren't there, and in setting limits on what it can touch.https://guidetoartificialintelligence.com/en/learn/what-is-gpt-6-astra/https://guidetoartificialintelligence.com/en/learn/what-is-gpt-6-astra/Fri, 04 Sep 2026 12:00:00 -0400GPT-6 Astra is OpenAI's new flagship model, announced yesterday, which the company calls state of the art in computer use, software engineering, science and professional work. It is the first OpenAI model rated at the "Critical" level for cybersecurity risk, so it is rolling out in stages and with some abilities deliberately held back.https://guidetoartificialintelligence.com/en/learn/graphic-designers-work-ai-tools/https://guidetoartificialintelligence.com/en/learn/graphic-designers-work-ai-tools/Sat, 29 Aug 2026 12:00:00 -0400Use AI where it speeds up exploration, such as research summaries, rough concepts and variations, and keep the final design decisions and the finished artwork in your own hands. Check each tool's terms before client material goes in, and record what you made yourself, because in the United States copyright covers the human part of the work, not prompts alone.https://guidetoartificialintelligence.com/en/learn/safely-automate-inbox/https://guidetoartificialintelligence.com/en/learn/safely-automate-inbox/Sun, 23 Aug 2026 12:00:00 -0400Sorting, labeling, summarizing and preparing draft replies are safe to automate when the AI has only the permissions it needs and a person reviews every draft before it is sent. Sending, deleting, paying and anything that changes account settings should stay manual.https://guidetoartificialintelligence.com/en/learn/use-deepseek-v4-pro-coding/https://guidetoartificialintelligence.com/en/learn/use-deepseek-v4-pro-coding/Sat, 22 Aug 2026 12:00:00 -0400Call the model deepseek-v4-pro through DeepSeek's API with the OpenAI or Anthropic format, give it the failing test and the code involved, and ask for a small, reviewable change. It costs $0.66 per million input tokens and $1.98 per million output tokens off-peak, double that during DeepSeek's peak hours.https://guidetoartificialintelligence.com/en/learn/get-website-cited-ai-search/https://guidetoartificialintelligence.com/en/learn/get-website-cited-ai-search/Wed, 19 Aug 2026 12:00:00 -0400Make sure AI search crawlers are allowed to read your pages, keep each page indexable in ordinary search, and write pages that answer one question clearly in text, with facts a reader can check. No file or markup guarantees a citation; Google says its AI features need nothing beyond good SEO.https://guidetoartificialintelligence.com/en/learn/use-qwen3-8-max/https://guidetoartificialintelligence.com/en/learn/use-qwen3-8-max/Sat, 15 Aug 2026 12:00:00 -0400The simplest way is Qwen Studio, Alibaba's chat site, where Qwen3.8-Max can be picked as a model; developers can call it through Qwen Cloud with the OpenAI Python library. The open-weight version, Qwen3.8-2.4T-A95B, is far too large for a personal computer and needs a data-center server.https://guidetoartificialintelligence.com/en/learn/run-muse-glimmer-locally/https://guidetoartificialintelligence.com/en/learn/run-muse-glimmer-locally/Fri, 14 Aug 2026 12:00:00 -0400Install a recent build of llama.cpp (b10353 or newer), download Meta's 16.8 GB Q4_K_M file of Muse Glimmer from Hugging Face, and start llama-server with the --jinja option. It fits a computer or graphics card with about 24 GB of memory, or 32 GB for the higher-quality build.https://guidetoartificialintelligence.com/en/learn/clone-own-voice-responsibly/https://guidetoartificialintelligence.com/en/learn/clone-own-voice-responsibly/Thu, 13 Aug 2026 12:00:00 -0400Clone only your own voice, on a service that verifies the speaker, and write down before you start what the clone may say, where it may be published and who can use it. Label every clip as AI-generated, keep the account locked down, and tell family and colleagues how to check that a voice message really comes from you.https://guidetoartificialintelligence.com/en/learn/fine-tune-open-weight-model-lora/https://guidetoartificialintelligence.com/en/learn/fine-tune-open-weight-model-lora/Sun, 09 Aug 2026 12:00:00 -0400Collect a few hundred examples of the exact input and output you want, then train a small LoRA adapter on top of a frozen open-weight model with Hugging Face's TRL and PEFT libraries. Keep some examples aside and test the base model and the adapted model on them, so you can see whether the training helped.https://guidetoartificialintelligence.com/en/learn/work-claude-opus-5-long-projects/https://guidetoartificialintelligence.com/en/learn/work-claude-opus-5-long-projects/Tue, 04 Aug 2026 12:00:00 -0400Give Claude Opus 5 a written plan split into small, testable pieces, have it work through one piece at a time with a commit and a progress note after each, and review at checkpoints you set in advance. Its stronger habit of checking its own work helps, but files on disk, not the model's memory, are what carry a long project from one session to the next.https://guidetoartificialintelligence.com/en/learn/build-personal-knowledge-base-agent-use/https://guidetoartificialintelligence.com/en/learn/build-personal-knowledge-base-agent-use/Mon, 03 Aug 2026 12:00:00 -0400Keep your notes as plain text files in a small set of clearly named folders, add an index file that tells the agent what is where and how to behave, and give the agent access only to that folder through a tool such as an MCP filesystem server. The agent then opens the few files it needs for each question instead of reading everything.https://guidetoartificialintelligence.com/en/learn/applies-under-eu-ai-act-august-2026/https://guidetoartificialintelligence.com/en/learn/applies-under-eu-ai-act-august-2026/Thu, 30 Jul 2026 12:00:00 -0400August 2, 2026 remains the general application date of the EU AI Act, so the transparency duties for chatbots, deepfakes and AI-generated content start then. The high-risk rules that were due the same day have been postponed by the Digital Omnibus on AI, published on July 24, 2026: to December 2, 2027 for stand-alone systems and August 2, 2028 for AI built into regulated products.https://guidetoartificialintelligence.com/en/learn/translators-work-ai/https://guidetoartificialintelligence.com/en/learn/translators-work-ai/Wed, 29 Jul 2026 12:00:00 -0400Translators can use AI as a first-draft and checking assistant inside a workflow they control: assess the risk of the text, protect confidentiality, give the tool a glossary, then post-edit every sentence and run quality checks before signing off. Professional bodies such as FIT and Quebec's OTTIAQ support this use only with a qualified human leading and taking responsibility.https://guidetoartificialintelligence.com/en/learn/return-name-plugins-mean-chatgpt-apps/https://guidetoartificialintelligence.com/en/learn/return-name-plugins-mean-chatgpt-apps/Tue, 28 Jul 2026 12:00:00 -0400Since July 9, 2026, the ChatGPT app directory has become a plugin directory, and a plugin is now a package that can hold apps, skills and app templates. Apps still do the connecting to outside services, so for most users and builders the change is in how things are packaged and found, not in how they work.https://guidetoartificialintelligence.com/en/learn/what-is-claude-opus-5/https://guidetoartificialintelligence.com/en/learn/what-is-claude-opus-5/Sat, 25 Jul 2026 12:00:00 -0400Claude Opus 5 is Anthropic's new everyday flagship model, released on July 24, 2026, which the company says comes close to its top model, Claude Fable 5, at half the price. It costs the same as the previous Opus, checks its own work more carefully, and is now the default model for Claude Max subscribers and the strongest model on Claude Pro.https://guidetoartificialintelligence.com/en/learn/plan-ai-assisted-research-project-step-step/https://guidetoartificialintelligence.com/en/learn/plan-ai-assisted-research-project-step-step/Sat, 25 Jul 2026 12:00:00 -0400Write the question and the decision it serves first, decide which sources count as evidence, then give the AI narrow jobs such as searching, summarizing and listing disagreements, and check every claim you keep against its source before you write. The AI speeds up reading and drafting; the plan keeps you in charge of what is true.https://guidetoartificialintelligence.com/en/learn/chatgpt-atlas-users-switch/https://guidetoartificialintelligence.com/en/learn/chatgpt-atlas-users-switch/Thu, 23 Jul 2026 12:00:00 -0400OpenAI points Atlas users to two replacements, the new ChatGPT desktop app for agent work in the browser and the ChatGPT extension or sidebar for Chrome, and you can also move to another browser with AI features built in. Choose by what you actually used Atlas for, then export your bookmarks before Atlas stops working on August 9, 2026.https://guidetoartificialintelligence.com/en/learn/use-grok-4-5/https://guidetoartificialintelligence.com/en/learn/use-grok-4-5/Tue, 21 Jul 2026 12:00:00 -0400Grok 4.5 is SpaceXAI's new model for coding, agent tasks and office work, and today you reach it through Grok Build, Cursor or the SpaceXAI API under the name grok-4.5. The best way to judge it is a small side-by-side test on a task you already know well, scored on correctness, cost and time.https://guidetoartificialintelligence.com/en/learn/connect-ai-model-database-safely/https://guidetoartificialintelligence.com/en/learn/connect-ai-model-database-safely/Mon, 20 Jul 2026 12:00:00 -0400Give the model its own database account that can only read the few tables or views it needs, and let your code, not the model, run every query, with values passed as parameters. That way, even a confused or manipulated model can only see what you chose to show it and cannot change anything.https://guidetoartificialintelligence.com/en/learn/chatgpt-work-right-team/https://guidetoartificialintelligence.com/en/learn/chatgpt-work-right-team/Sat, 18 Jul 2026 12:00:00 -0400ChatGPT Work is an agent inside ChatGPT that takes a goal, pulls information from the apps you connect, and works through the steps, sometimes for hours, to deliver a finished document, spreadsheet, slide deck or small web app. It suits teams with repeatable, well-understood tasks spread across several tools, as long as someone sets clear limits on what it may access and approve.https://guidetoartificialintelligence.com/en/learn/protect-website-content-ai-crawlers/https://guidetoartificialintelligence.com/en/learn/protect-website-content-ai-crawlers/Thu, 16 Jul 2026 12:00:00 -0400Start with a robots.txt file that names each AI crawler and says which parts of your site it may visit, choosing separately between training crawlers and search crawlers. Then back it up with server or network rules, because robots.txt is a polite request that well-behaved bots follow, not a lock.https://guidetoartificialintelligence.com/en/learn/gpt-5-6-luna-terra-sol-pick/https://guidetoartificialintelligence.com/en/learn/gpt-5-6-luna-terra-sol-pick/Mon, 13 Jul 2026 12:00:00 -0400Pick Terra as your everyday default, move up to Sol for long, specialized or high-stakes work, and drop down to Luna for short, repetitive jobs where speed and cost matter more than depth. The right choice depends on your task, so test two tiers side by side on real work before you settle.https://guidetoartificialintelligence.com/en/learn/ai-music-tools-worth-using-2026/https://guidetoartificialintelligence.com/en/learn/ai-music-tools-worth-using-2026/Sun, 12 Jul 2026 12:00:00 -0400For full songs with vocals, Suno is a strong candidate and is moving to models licensed through its Warner Music deal, while ElevenLabs' Eleven Music is built for commercial use from the start and suits videos, ads and podcasts. Which one is worth it depends less on sound quality than on what you plan to do with the result, because the plan you pay for decides what you may download and publish.https://guidetoartificialintelligence.com/en/learn/why-is-openai-shutting-down-chatgpt-atlas/https://guidetoartificialintelligence.com/en/learn/why-is-openai-shutting-down-chatgpt-atlas/Fri, 10 Jul 2026 12:00:00 -0400On July 9, 2026, OpenAI announced that its AI web browser, ChatGPT Atlas, will stop working on August 9, 2026, less than a year after it launched. OpenAI is not leaving the browser business: it is moving Atlas's agent features into a new ChatGPT desktop app with a built-in browser and into a ChatGPT extension for Google Chrome.https://guidetoartificialintelligence.com/en/learn/what-are-gpt-5-6-and-chatgpt-work/https://guidetoartificialintelligence.com/en/learn/what-are-gpt-5-6-and-chatgpt-work/Fri, 10 Jul 2026 12:00:00 -0400GPT-5.6 is OpenAI's new family of models, released for everyone on July 9, 2026, in three tiers: Sol, the most capable, Terra, a balanced everyday model, and Luna, the cheapest and fastest. On the same day OpenAI launched ChatGPT Work, an agent inside ChatGPT that pulls information from your connected apps and keeps working for hours to deliver finished documents, slides, spreadsheets and small web apps.https://guidetoartificialintelligence.com/en/learn/hooks-permissions-coding-agents/https://guidetoartificialintelligence.com/en/learn/hooks-permissions-coding-agents/Tue, 07 Jul 2026 12:00:00 -0400Permissions are rules that decide which tools a coding agent may use freely, which need your approval and which are forbidden. Hooks are your own small scripts that run automatically at set moments, such as just before the agent runs a command, and can inspect the action and block it, which turns a house rule into something the agent cannot skip.https://guidetoartificialintelligence.com/en/learn/comes-after-transformer/https://guidetoartificialintelligence.com/en/learn/comes-after-transformer/Fri, 03 Jul 2026 12:00:00 -0400No single design has replaced the Transformer, but three research directions are being tested seriously - state-space models such as Mamba, which read text in one pass with a fixed-size memory; hybrids that mix a few attention layers with many state-space layers; and diffusion language models, which write a whole passage at once and refine it. Each one fixes a real cost of the Transformer and brings limits of its own.https://guidetoartificialintelligence.com/en/learn/journalists-use-ai-without-losing-trust/https://guidetoartificialintelligence.com/en/learn/journalists-use-ai-without-losing-trust/Sun, 28 Jun 2026 12:00:00 -0400Use AI where readers are already comfortable with it, such as transcription, translation and copy editing, treat everything it produces as an unchecked tip rather than a fact, and tell your audience plainly when AI shaped what they see. Trust holds when a named journalist stays responsible for every published word and image.https://guidetoartificialintelligence.com/en/learn/what-is-gpt-5-6-sol-terra-luna-preview/https://guidetoartificialintelligence.com/en/learn/what-is-gpt-5-6-sol-terra-luna-preview/Sat, 27 Jun 2026 12:00:00 -0400GPT-5.6 is OpenAI's next family of models, announced on June 26, 2026 in three tiers: Sol, the most capable; Terra, for everyday work; and Luna, the fastest and cheapest. At the US government's request, OpenAI is giving it first to a small group of trusted partners known to the government, and says it plans a wider release in the coming weeks.