AI assistants for everyday work
Most desk jobs now come with an AI assistant: ChatGPT, Claude, Microsoft 365 Copilot or Gemini, often with a search tool such as Glean. The useful skill is the same in each. Point it at the right sources, ask for something you can check, then check it. These drills train that in the tool your company gave you.
Where AI fits in your work
- Summarize a thread, meeting or long documentMicrosoft 365 Copilot · Gemini in Workspace · Claude for Work
- Find an answer across company toolsGlean
- Research a question with sourcesPerplexity for market research · ChatGPT Enterprise
- Check a number, chart or formula an assistant gave youReading AI answers
- Know which tool and account your data may go intoApproved tools and accounts · Know your data
The tools
- ChatGPT EnterpriseProjects, company knowledge, deep research, plugins and agents in your company's secure workspace.Start free
- ClaudeDeep document review, shared Projects, connectors you approve, Research, skills and the admin controls behind them.Start free
- Microsoft 365 CopilotCopilot Chat and Microsoft 365 Copilot in Outlook, Teams and Excel, the Researcher and Analyst agents, Agent Builder, and the data controls behind them.Start free
- Google GeminiGemini in Gmail, Docs, Sheets and Meet, the Gemini app with Deep Research, skills and Gemini Notebook, and Workspace Studio flows.Start free
- PerplexityReal-time competitive intelligence with citations you can defend in front of leadership.Start free
- GleanFind answers across company tools, pick the right sources, and build agents that do the digging for you.Start free
Why learn these now
Most people are still experimenting
A 2026 report from a training vendor found that 5.5% of workers met its proficiency bar. Most were "experimenters" who use AI for small tasks.[1]
Your employer may measure it
Meta made "AI-driven impact" a core expectation for employees from 2026. Performance reviews increasingly ask what AI changed in your work.[2]
Each assistant sees different things
Microsoft 365 Copilot can ground answers in your mail, meetings and files. The free Copilot Chat uses web data and only the work content you give it. Knowing which one you have explains many wrong answers.[3]
Wrong answers look right
Assistants produce confident totals, recaps and citations. A minute of checking catches most errors before a colleague acts on them.
Questions
Which AI assistant should I learn?
The one your company approved. Putting work data into a personal account is a common way data leaks. The skills transfer between assistants: give context, ask for a result you can check, then verify it.
What is the difference between Microsoft 365 Copilot and Copilot Chat?
Copilot Chat is included with eligible work accounts and is grounded in web data. It uses work content only when you provide it. The Microsoft 365 Copilot license adds grounding in your mail, meetings, chats and files.[3]
Can I trust AI meeting recaps?
Use them as a draft. Recaps can miss who owns an action or reverse a decision. Check names, owners and dates against the transcript before you send one.
Is it safe to paste work documents into ChatGPT?
It depends on the data, the tool and the account. A company workspace with data controls is different from a personal account. Classify the data first, then check the tool is approved for that level.
Sources (3)
- Section, AI Proficiency Report 2026 (training vendor report) read 2026-11-06
- Yahoo Finance, Meta to start grading workers on AI use read 2026-11-06
- Microsoft Learn, Microsoft 365 Copilot and Copilot Chat overview read 2026-11-06