Guide path
How to use ChatGPT at work: a complete guide for Brazilian professionals (2026)
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Key Takeaways
67% of Brazilian professionals have used ChatGPT at work at least once. But only 12% use it consistently with a method.
The other 55%? They open ChatGPT, type something vague, get a generic response, get frustrated, and go back to doing everything manually.
The problem isn't the tool. The problem is how you use it.
This guide will change that. You'll leave with 15+ ready-to-copy prompts, a formula for creating your own prompts, and a 30-minute routine that will transform your productivity.
No empty theory. No hype. Just what works in the daily grind of working in Brazil.
Who is this guide for? Any Brazilian professional who wants to actually use ChatGPT at work — from analysts to managers, freelancers to corporate teams. If you want to go further with structured learning paths, check out the AI courses at TakeAICourse.com.
Before diving into practice, it's worth understanding where we stand.
| Data | Brazilian Reality 2026 |
|---|---|
| Professionals who have used ChatGPT at work | 67% |
| Who use it daily with a defined process | 12% |
| Brazilian companies with formal AI usage policy | 18% |
| Average reported productivity gain | 2x to 5x |
| Professionals who fear being replaced by AI | 41% |
| Who have received formal AI training at their company | 9% |
| Average time saved per day with efficient use | 1h30 to 2h |
The opportunity is massive. Most Brazilian professionals are underutilizing the most powerful tool ever to hit the job market.
Those who learn to use it properly right now are building a competitive advantage that will last for years.
The first question everyone asks: do I need to pay?
Short answer: it depends on what you do. Long answer:
| Feature | Free | Plus (US$ 20/month) | Team (US$ 25/user/month) | Enterprise |
|---|---|---|---|---|
| GPT-4o | Limited | Unlimited | Unlimited | Unlimited |
| GPT-4o mini | Unlimited | Unlimited | Unlimited | Unlimited |
| o1 model (reasoning) | No | Yes | Yes | Yes |
FAQ
| o3 model (advanced reasoning) |
| No |
| Yes |
| Yes |
| Yes |
| Image creation (DALL-E 3) | Limited | Unlimited | Unlimited | Unlimited |
| Custom GPTs | Use only | Create and use | Create and share with team | Create and share company-wide |
| File uploads | Yes (smaller limit) | Yes | Yes | Yes |
| Web browsing | Yes | Yes | Yes | Yes |
| Advanced data analysis | Limited | Yes | Yes | Yes |
| Messages per 3h limit | ~10-15 GPT-4o | ~80 GPT-4o | ~100 GPT-4o | Unlimited |
| Shared workspace | No | No | Yes | Yes |
| Admin console | No | No | Yes | Yes |
| SSO/SAML | No | No | No | Yes |
| Data used for AI training | Yes | No* | No | No |
| SLA and dedicated support | No | No | No | Yes |
Practical recommendation: If you're an individual professional and use ChatGPT more than 3x per week, Plus pays for itself in the first month. If you manage a team of 3+ people, Team is worth it for privacy and shared workspace.
Before the ready-made prompts, you need to understand why they work. That way, you can create your own.
Most people write prompts like this:
Write an email to my boss requesting vacation time.
The result is generic. No context, no tone, no personality.
Professionals who master ChatGPT use the RACE framework:
| Letter | Element | What it does | Example |
|---|---|---|---|
| R | Role | Defines WHO ChatGPT should be | "You are an HR manager with 15 years of experience in Brazilian companies" |
| A | Action | Defines WHAT to do | "Write a constructive feedback email" |
| C | Context | Defines the SITUATION | "For a junior analyst who delivered a report with calculation errors for the second time" |
| E | Example | Defines the PATTERN | "The tone should be similar to this example: [paste a previous email]" |
Without RACE (generic result):
Write a feedback email.
With RACE (professional result):
[R] You are an operations manager with 10 years of experience
at medium-sized Brazilian companies.
[A] Write a constructive feedback email.
[C] Recipient: Ana, junior analyst, 6 months at the company.
Situation: she delivered the monthly report with calculation errors
for the second time. The first time, she was coached on how to
review her work. She is hardworking and motivated, but needs to
improve her attention to detail.
[E] Tone: firm but encouraging. Similar to this template:
"Ana, I want to talk about the February report..."
Maximum 150 words. No corporate jargon.
Direct and human language.
The difference in results is dramatic. The first one generates a robotic template. The second generates an email you'd actually send.
Golden rule: The more context you provide, the better the result. Spending 2 minutes writing a good prompt saves 20 minutes of editing.
To master real prompts, check out our library of professional prompts.
Here is the core of the guide. Each prompt is ready to copy, paste, and customize. Just swap out what's in brackets.
You are a B2B sales executive in Brazil with 8 years of experience.
Write a follow-up email to a prospect who:
- Attended a product demo [X] days ago
- Showed interest in [specific feature]
- Has not responded to the last contact
Context:
- Product: [describe your product/service]
- Prospect name: [name]
- Company: [company]
- Main pain point identified at the demo: [describe]
Requirements:
- Maximum 120 words
- Tone: consultative, not aggressive
- Include a value hook (data point, success story, or insight)
- End with an open-ended question, not "I'm at your disposal"
- Formal but accessible Brazilian Portuguese
You are a customer success manager at a Brazilian company
that prioritizes retention.
Write a response to this customer complaint:
"[Paste the customer complaint here]"
Context:
- Customer type: [strategic/medium/small]
- Customer tenure with us: [time]
- Complaint is: [valid/partially valid/invalid]
- What we can offer as resolution: [describe]
Requirements:
- First paragraph: genuine empathy (not robotic)
- Second paragraph: what happened (transparency)
- Third paragraph: concrete solution with timeline
- Fourth paragraph: future commitment
- Tone: human, accountable, no vague apologies
- Maximum 180 words
You are a project manager at a mid-sized Brazilian company.
Write an alignment email between two teams that need to
collaborate.
Situation:
- Team A: [department, e.g., Marketing]
- Team B: [department, e.g., Product]
- Project: [describe the project]
- Current issue: [describe the misalignment]
- Decision needed: [what needs to be decided]
- Deadline: [due date]
Requirements:
- Be diplomatic but direct
- Clearly list: what's already been decided, what remains
- Propose next steps with owners and dates
- Tone: collaborative, no blame game
- Maximum 200 words
- Include 3 action bullet points at the end
Turn my raw meeting notes into a professional, structured
minutes document.
My notes:
"""
[ Paste your notes here — they can be messy, abbreviated,
or contain loose ideas. ChatGPT will organize them. ]
"""
Minutes format:
1. **Date and attendees**
2. **Executive summary** (3 sentences max)
3. **Topics discussed** (list with sub-items)
4. **Decisions made** (numbered)
5. **Actions and owners** (table: Action | Owner | Due Date)
6. **Next meeting** (date and preliminary agenda)
Requirements:
- Professional, objective language
- If any information is missing from the notes,
mark with [TO BE DEFINED]
- Highlight important decisions in bold
You are a corporate meeting facilitator.
Build a structured agenda for the team's weekly
alignment meeting.
Team context:
- Area: [department]
- Size: [number of people]
- Frequency: [weekly/biweekly]
- Duration: [30/45/60 minutes]
- Current challenge: [describe the main challenge]
Topics that need to be covered:
- [topic 1]
- [topic 2]
- [topic 3]
Requirements:
- Time allocated for each topic
- Who is responsible for presenting each point
- Space for a quick "blockers round"
- Closing question that drives commitment
- Total must not exceed [X] minutes
You are an executive communication consultant.
Create a complete structure for a presentation to [audience:
executive team/investors/team/clients].
Topic: [describe]
Objective: [persuade/inform/align/sell]
Available time: [X] minutes
Context: [what the audience already knows and doesn't know]
For each slide, include:
1. Slide title
2. Key message (1 sentence)
3. Suggested visual type (chart/table/image/icons/text)
4. Speaker notes (what to say, not what to write)
Requirements:
- Start with the problem, not the solution
- Maximum 12 slides (less is better)
- Data slide: 1 number per slide, not 10
- Final slide: clear call-to-action
- Style: McKinsey (clean, data-driven, direct)
I have this data and need to turn it into a compelling
narrative for a presentation.
Data:
"""
[ Paste your data here — can be a table, loose numbers,
survey results ]
"""
Audience: [who will see this]
Message I want to convey: [the conclusion the data supports]
For each insight, suggest:
1. The slide title (impactful phrase, not a description)
2. What type of chart to use and why
3. The "so what?" — why this data matters to the audience
4. Comparison or benchmark to provide context
Requirements:
- Prioritize 3-5 insights (don't try to show everything)
- Follow the rule: "If you have to explain the chart,
the chart is wrong"
- Suggest colors and highlights to guide the eye
You are a senior data analyst.
Analyze this data and identify patterns, anomalies, and
opportunities.
Data:
"""
[ Paste your data here OR upload the file ]
"""
I want to know:
1. What are the 3 most relevant patterns?
2. Is there any anomaly or outlier worth investigating?
3. What trend do these data points suggest for the next [months]?
4. What should I do based on this data? (3 actions)
Response format:
- Executive summary (5 lines)
- Detailed analysis by pattern
- Recommendations table: Insight | Suggested Action | Expected Impact
- Analysis limitations (what the data DON'T tell us)
Turn these raw numbers into a performance executive report.
This month's numbers:
"""
[ Paste your KPIs and metrics here ]
"""
Last month's numbers (for comparison):
"""
[ Paste last month's numbers ]
"""
Monthly target: [describe the targets]
Report format:
1. **Executive summary** — 3 sentences: overall result, highlight,
point of attention
2. **Text dashboard** — table with: KPI | Result | Target |
% of Target | vs. Last Month
3. **Highlights** — what worked and why
4. **Points of attention** — what fell short and hypotheses
5. **Recommendations** — 3 actions for next month
Tone: direct, action-oriented. No fluff.
You are a commercial director with experience in consultative
sales in Brazil.
Create a commercial proposal for:
Client: [company name]
Industry: [segment]
Contact: [name and title of decision-maker]
Main pain point: [problem the client wants to solve]
Our product/service: [describe]
Value: R$ [price or range]
Competitor they're considering: [if known]
Proposal structure:
1. **Context** — show we understand the client's situation
2. **Diagnosis** — the problem and its impact in numbers
3. **Solution** — how we solve it (focus on outcome, not features)
4. **Proof** — similar client case or performance data
5. **Investment** — price with ROI justification
6. **Next steps** — call-to-action with specific date
Requirements:
- Maximum 2 pages
- Language a CEO understands (zero technical jargon)
- Focus on ROI and outcomes, not specifications
You are a specialist in bidding and commercial proposals
in Brazil.
I need to respond to this RFP/tender:
Client requirements:
"""
[ Paste the main RFP requirements ]
"""
Our differentiator: [what makes us unique]
Our most similar case: [describe a relevant past project]
Limitation: [something we can't fully meet]
For each requirement, write:
1. How we meet it (direct answer)
2. Evidence (past project, certification, metric)
3. Differentiation vs. competition
For the limitation, suggest how to present it honestly
but strategically (no lying, but don't disqualify yourself).
Format: professional, objective, with tables when appropriate.
You are a PMP-certified project manager with experience
in projects in Brazil.
Turn this vague brief into a structured project plan:
Brief:
"""
[ Paste the brief you received — can be vague,
incomplete, or confusing. ChatGPT will structure it. ]
"""
Deliverables:
1. **Defined scope** — what's IN and what's OUT
2. **Assumptions** — what we're taking as true
3. **Risks** — top 5 risks with likelihood and impact
4. **High-level timeline** — phases with estimated duration
5. **Milestones** — 4-6 delivery milestones
6. **Next action** — what needs to happen first
Format: objective, with tables. Mark with [TO CONFIRM]
everything that needs client/lead validation.
You are a product manager with experience in prioritization.
Prioritize these tasks/initiatives using an effort vs.
impact matrix:
Tasks:
"""
[ List your tasks, projects, or initiatives ]
"""
Context:
- Available resources: [team of X people / Y hours per week]
- General deadline: [deadline if any]
- Main objective: [what matters most right now]
For each task, classify:
1. Effort: Low / Medium / High (with justification)
2. Impact: Low / Medium / High (with justification)
3. Quadrant: Quick Win / Strategic Project / Incremental Task /
Time Waste
Deliver:
- Table with the classification
- Recommended execution order (1 to N)
- What should be ELIMINATED or deferred
You are a LinkedIn ghostwriter for Brazilian executives.
Create a LinkedIn post about:
Topic: [describe]
Angle: [opinion I want to defend]
Audience: [who follows my profile]
Tone: [inspiring/provocative/educational/narrative]
Structure:
1. **Hook** — first line that stops the scroll (no clickbait)
2. **Story or data** — a concrete example or statistic
3. **Insight** — the main lesson or opinion
4. **Call-to-action** — question that drives comments
Requirements:
- Maximum 1,200 characters (ideal for LinkedIn)
- Line break between every 1-2 sentences (mobile formatting)
- No hashtags in the middle of the text (only at the end if needed)
- No excessive emojis (maximum 2)
- Tone: like I'm talking over coffee, not on a stage
- Natural Brazilian Portuguese, no "henceforth" or "therefore"
You are a short-form content scriptwriter for Brazilian
social media.
Create a script for a [30/60/90] second video about:
Topic: [describe]
Platform: [Instagram Reels / TikTok / YouTube Shorts]
Audience: [describe]
Goal: [educate / sell / engage / go viral]
Script format:
| Time | Visual | Script/On-screen Text | Editing Note |
|-------|--------|--------------------|--------------------|
Requirements:
- Hook in the first 3 seconds (or you lose the viewer)
- Spoken language (not written)
- CTA in the last 5 seconds
- If educational: "1 tip at a time" (not 10 tips in 30s)
- Adapt the tone for the platform
You are the interviewer for the [job title] position at
[company name or type of company].
Conduct an interview simulation with me.
Rules:
1. Ask one question at a time
2. Wait for my response before continuing
3. After my response, provide brief feedback (1-2 sentences):
what went well and what to improve
4. Gradually increase the difficulty
5. Include behavioral (STAR), technical, and situational questions
6. After 8 questions, give an overall evaluation with a score
of 1 to 10 and 3 improvement tips
My profile: [briefly describe your experience]
Review this professional text at three levels:
Text:
"""
[Paste your text]
"""
Level 1 — Corrections: spelling errors, agreement issues,
accent marks, incorrect preposition usage.
Level 2 — Clarity: confusing sentences, ambiguities,
paragraphs that are too long.
Level 3 — Impact: suggestions to make the text more
direct, compelling, and professional.
Format: show the original and revised text side by side
for each significant change. Explain the reason behind
every modification.
Most people don't have a problem with the tool. They have a problem with the habit.
"Write a sales report" isn't a prompt. It's laziness. Use the RACE framework. 2 minutes of prompting saves 20 minutes of editing.
ChatGPT's first response is like the first draft of any text: it works, but it doesn't shine. Always refine. Say "improve this focusing on X" or "rewrite with a more direct tone."
ChatGPT doesn't know who you are, where you work, or what your style is. Create custom instructions (Settings > Personalization) with your job title, industry, preferred writing tone, and the type of content you produce most.
ChatGPT isn't a search engine. It generates text, it doesn't search for information. For up-to-date factual data, use the web search function or verify with reliable sources.
Client data, passwords, financial information, confidential contracts. Think before you paste. (See the privacy section below.)
ChatGPT is an assistant, not an oracle. The correct workflow is: prompt > response > refinement > human review > use. Skipping steps produces mediocre results.
Found a prompt that produced excellent results? Save it. Create a prompts folder (Google Docs, Notion, or our prompts library). You'll reuse it dozens of times.
Not everything needs ChatGPT. If you spend more time writing the prompt than it would take to write the text yourself, don't use it. AI is for repetitive, lengthy, or varied tasks. Not for everything.
ChatGPT remembers everything within a conversation. Use that. Build context progressively. Instead of starting a new conversation for each related task, continue in the same one.
ChatGPT hallucinates. Makes up data. Cites sources that don't exist. Gets calculations wrong. Always review. Especially numbers, proper nouns, dates, and factual statements. You're responsible for the content, not the AI.
Want to avoid these mistakes with step-by-step guidance? Our practical AI courses include real exercises and feedback.
ChatGPT was trained primarily in English. This means that, by default, it tends to:
1. Specify "Brazilian Portuguese" explicitly
Write in Brazilian Portuguese (not European Portuguese). Natural
tone, as a Brazilian professional would speak.
2. Give examples of the tone you want
Don't say "informal tone." Paste a reference paragraph and say "write in this tone."
3. Prohibit European Portuguese terms
Do not use: "giro," "fixe," "autocarro," "comboio," "pequeno-almoço."
Use Brazilian equivalents: "legal," "bacana," "ônibus," "trem,"
"café da manhã."
4. Request regional variations when relevant
If your audience is from São Paulo, the tone differs from an audience in the Northeast. Specify.
5. Use custom instructions
Go to Settings > Personalization and configure:
Always respond in Brazilian Portuguese. Use a professional but
accessible tone. Avoid European Portuguese expressions. When
I ask for business texts, use language appropriate for the
Brazilian B2B market.
6. For long texts, request a "naturality review"
Reread the text above as if you were a native Brazilian. Does
any sentence sound translated or artificial? Fix it.
7. Watch out for preposition usage and verb agreement
ChatGPT frequently makes preposition mistakes in Portuguese. Always review constructions with "a," "as," and verb agreement.
There is no "best AI." There is the best AI for each task. Here is the practical comparison:
| Task | Best Choice | Why |
|---|---|---|
| Emails and communication | ChatGPT | More natural tone in Brazilian Portuguese, good at adapting register |
| Long document analysis | Claude | Larger context window (200K tokens), better comprehension |
| Code and programming | Claude or ChatGPT | Both excellent; Claude more careful, ChatGPT faster |
| Research with sources | Gemini | Native integration with Google Search |
| Spreadsheets and data | ChatGPT (Plus) | Code Interpreter analyzes CSV/Excel directly |
| Creative brainstorming | ChatGPT | More variety and creativity in suggestions |
| Complex reasoning | Claude (Opus) or ChatGPT (o3) | Advanced reasoning models |
| Meeting summaries | ChatGPT or Claude | Both excellent, ChatGPT more accessible |
| Image creation | ChatGPT (DALL-E 3) | Natively integrated |
| Google Workspace integration | Gemini | Native in Docs, Sheets, Gmail |
| Corporate privacy | Claude (API) | More restrictive data policy |
| Cost-effectiveness | ChatGPT Plus | $20/month with access to almost everything |
Practical tip: Start with ChatGPT Plus for 80% of tasks. Use Claude for long documents and deep analysis. Use Gemini when you need up-to-date Google data. Learn more about combining tools in our AI courses for professionals.
Advanced professionals do not use just one AI. They use the right AI for each moment:
This is the most important chapter in the guide. And the most ignored.
| Category | Examples | Risk |
|---|---|---|
| Customer personal data | CPF, ID numbers, home address, personal phone | LGPD — fines up to 2% of revenue |
| Financial information | Bank statements, account numbers, cards | Financial leak |
| Passwords and credentials | Logins, API tokens, SSH keys | Unauthorized access |
| Confidential contracts | Terms, clauses, contract values | NDA breach |
| Medical data | Medical records, diagnoses, test results | Medical privacy violation |
| Proprietary source code | Critical algorithms, trade secrets | Intellectual property |
| Business strategies | M&A plans, unannounced launches | Competitive advantage |
| HR data | Individual salaries, performance reviews | Internal data exposure |
1. Anonymize your data
Before pasting any information, replace names with "Client A," amounts with "$ XXX," and remove identifiers.
Instead of: "The contract with Petrobras is worth $2.3 million
and has an exclusivity clause until 2027"
Use: "The contract with [Strategic Client] is worth [high value]
and has an exclusivity clause until [future date]"
2. Use ChatGPT Team or Enterprise
With Team and Enterprise plans, OpenAI guarantees your data is not used to train the model. With the free plan, your data may be used.
3. Disable history when needed
Settings > Data Controls > Chat History & Training → Disable. This prevents your conversations from being used for training.
4. Create an AI usage policy for your company
If you are a manager, set clear rules. Example:
AI USAGE POLICY — [COMPANY]
PERMITTED:
- Email drafts (no sensitive data)
- Brainstorming and ideation
- Analysis of anonymized data
- Review of public texts
PROHIBITED:
- Personal customer or employee data
- Detailed financial information
- Proprietary source code
- Contracts and confidential documents
REQUIRED:
- Review all output before using
- Anonymize data before pasting
- Use Team/Enterprise plan for company data
LGPD and AI: Brazilian companies that input customer data into AI tools without anonymization are subject to penalties under the General Data Protection Law. Learn more about AI and regulation.
ChatGPT alone is powerful. ChatGPT integrated into your stack is a force multiplier.
Use ChatGPT to generate formulas, analyze data, and create dashboards.
Prompt for generating formulas:
I need a Google Sheets formula that:
[describe what the formula should do]
Sample data:
- Column A: [describe]
- Column B: [describe]
- Expected result: [describe]
Give me the ready formula and explain each part.
If you need more than one formula, show the step-by-step.
Prompt for analyzing spreadsheet data:
Analyze this data I exported from Google Sheets:
[Paste the data or describe the structure]
I want to understand:
1. What's the overall trend?
2. Are there any outliers?
3. What chart should I create to present this?
4. Suggest 3 additional formulas/metrics I should be tracking.
Use ChatGPT to create templates, organize databases, and write SOPs.
Prompt for creating an SOP (Standard Operating Procedure):
Create an SOP (Standard Operating Procedure) for the
process of [describe the process].
Notion-compatible format:
- Use headings (H2, H3)
- Use toggle blocks for optional details
- Use callout blocks for important notices
- Use checklists for execution steps
- Include a versioning table at the top
Context: [describe the team, frequency, responsible parties]
Use ChatGPT to prepare announcements, summarize long threads, and answer recurring questions.
Prompt for summarizing a long thread:
Summarize this Slack thread in 5 bullet points,
highlighting: decisions made, pending actions, and who
is responsible for each one.
Thread:
"""
[Paste the thread messages]
"""
I have this table in Excel:
[describe the columns and data]
I need to create:
1. A pivot table that shows [describe]
2. A chart that visualizes [describe]
3. Analysis formulas: [average, trend, comparison]
Give me the step-by-step in Excel, including where to click
and which options to select.
Most professionals use ChatGPT when they "remember." The ones who gain real productivity use it every day, at the same time, with the same ritual.
Here's the routine we recommend:
Suggested time: First 10 minutes of your day, before opening email.
These are my commitments and tasks for today:
[Paste your daily agenda and task list]
Help me to:
1. Prioritize — what's urgent vs. important?
2. Estimate time — how long will each task take?
3. Identify — can any task be delegated or eliminated?
4. Suggest — the best execution order to maximize focus and energy.
Result: You start the day with clarity instead of reacting to emails.
Suggested time: After lunch, when creative energy dips.
Use this block for the writing tasks that consume the most time:
Rule: Don't try to do everything with AI. Use it for the first draft and refine manually.
Suggested time: Last 5 minutes before closing your computer.
Here's what I planned for today and what I actually did:
Planned:
[list]
Done:
[list]
Help me to:
1. What was left pending and why?
2. What should I prioritize tomorrow because of this?
3. Do you notice any patterns? (e.g., I always delay this type of task)
Result: You close the day with awareness and start the next day faster.
| Metric | Without Routine | With 30-Min Routine |
|---|---|---|
| Time spent planning the day | 0 (reactive) | 10 min (proactive) |
| Emails written per hour | 3-4 | 8-10 |
| Documents needing revision | ~40% | ~10% |
| Feeling of "productive day" | 2-3x per week | 4-5x per week |
| Hours saved per week | 0 | 5-8 hours |
5 to 8 hours per week. That's almost an entire workday you get back.
ChatGPT works for any profession, but prompts need to be different. Here are quick examples by area:
Analyze this contract clause and identify:
1. Risks for my party
2. Ambiguities that could lead to litigation
3. Suggestions for more protective alternative wording
[Paste the clause — ANONYMIZED, without real client data]
Create a job description for [position] that:
- Attracts qualified candidates (not tourists)
- Is inclusive (no exclusionary language)
- Highlights company culture: [describe]
- Salary range: [transparent or not]
- Format: hybrid/remote/onsite in [city]
Create a lesson plan about [topic] for [grade level]:
- Duration: [X] minutes
- Learning objectives: [list 2-3]
- Methodology: [lecture/active/flipped]
- Include: 1 hands-on activity + 1 assessment method
- Adapt for Brazilian [public/private] school reality
Create patient education material about [topic]:
- Accessible language (complete layman terms)
- Include what to do and what NOT to do
- Format: tips list with brief explanations
- Tone: careful but direct
- IMPORTANT: does not replace medical appointments (include disclaimer)
You can explore more use cases by profession on the AI for professionals page.
Go to Settings > Personalization and configure two things:
"What would you like ChatGPT to know about you?"
I am a [role] at [type of company] in Brazil.
I work in [area].
My audience is [describe].
I prefer direct, practical answers without fluff.
"How would you like ChatGPT to respond?"
Always in Brazilian Portuguese.
Professional but accessible tone.
Use lists and tables when possible.
Keep responses under 300 words unless I ask for more.
No excessive emojis.
When I ask for text, give me the final version ready to use.
This completely changes the quality of responses.
Create GPTs for repetitive tasks in your work:
Upload CSV, Excel, or PDF files and request analysis:
Analyze this file and:
1. Create a summary of the data
2. Identify the top 3 metrics
3. Generate 2 charts that tell the data story
4. Suggest 3 actions based on the patterns found
For up-to-date research:
Search for the latest news on [topic] in the Brazilian market
and give me a summary with sources.
ChatGPT can remember information across conversations. Use it to:
Remember that my company is called [name], we have [X] employees,
and our main product is [describe]. Use this information in future conversations.
Before you close this guide, do this self-assessment:
If you checked fewer than 6: you're underutilizing the tool. Go back to the prompts and start applying them today.
If you checked 6-8: you're on the right track. Focus on integrations and your daily routine.
If you checked 9-10: you're a power user. Consider creating custom GPTs and training your team.
You've just read the most comprehensive guide on ChatGPT at work in Portuguese.
But reading changes nothing. Applying does.
Here's what to do now, in the next 15 minutes:
In a week, you'll have a collection of prompts that saves hours every day.
In a month, you'll wonder how you worked without it.
At TakeAICourse.com we have complete learning paths for professionals who want to master AI at work:
The difference between someone who uses AI and someone who masters AI is method. We teach the method.
Last updated: February 2026. This guide is updated monthly with new prompts, comparisons, and resources.