Complete Rankings of the Best AI for Each Profession

More than 250,000 Brazilians already use artificial intelligence at work. But... are you sure you're using the most effective tool for your field?

The popularization of generative AI has brought models like ChatGPT, Gemini, Claude, LLaMA, and Grok to the center of professional productivity. However, many of these systems are evaluated in English, with international data that ignores the context and complexity of Brazilian professions.

And this is where the AI Scoreboard comes in.

Created by the team at Inner AI, the 2025 AI Scoreboard is the first independent AI benchmark focused on the Brazilian market, answering an essential question:

Which artificial intelligence model is most effective for your profession in Brazil?

Inspired by the real challenges of Brazilian professionals, the AI Scoreboard evaluates the performance of leading AI tools — such as GPT-4o, Claude, Gemini, LLaMA, and Grok — in practical tasks related to areas like law, medicine, accounting, Brazilian literature, and general knowledge.

According to Pedro Salles Leite, CEO of Inner AI:

"We're living in a time when everyone talks about AI, and many already use ChatGPT, but few know how to really choose and use the most appropriate model. Today, we import this technology from abroad without clearly understanding how it can solve the pain points of the Brazilian context."

In this article, you'll understand how the AI Scoreboard works, the methodology used, the surprising results, and how this can transform the way you choose and use AI tools in your daily life.

How does the AI Scoreboard work?

Assessment tailored for Brazil

Unlike global benchmarks, the AI Scoreboard is 100% contextualized for the Brazilian market. Models are evaluated in Portuguese, with technical and practical content from the main professional areas in the country.

Reliable, transparent, and national methodology

The evaluation is based on a rigorous curation of more than 1,000 private multiple-choice questions, developed from sources such as:

Public service exams (OAB, TCU, etc.)
ENADE and university entrance exams
Brazilian laws, technical standards, and national guidelines (SUS, Federal Revenue)

All models were tested under the same conditions: same questions, same language, and without any special adjustments or prompt tuning. This ensures a fair and impartial comparison.

The methodology is based on four fundamental pillars:

Utility: tests based on real use cases in Brazil
Inclusivity: multiple areas and difficulty levels
Reliability: private databases, audited by experts
Independence: no commercial influence from providers

Tested Models

Among the evaluated models are:

ChatGPT-4o and 4.1

o3 and o4 Mini

Gemini 1.5 Pro and Gemini 3 Pro

Claude 3.7 Sonnet and Claude 3.7 Sonnet Thinking

Grok 3 and Grok 3 Mini

LLaMA 4 Maverick

DeepSeek R1

Qwen QwQ

Mistral Medium

Sabia 3.1

Main results of the 2025 AI Scoreboard

Medicine:

1st place: Gemini 3 Pro (score 8.49)
Claude Thinking had the best performance in SUS guidelines

Brazilian Literature:

1st place: Claude Thinking (score 8.98)
o3 stood out in questions about Romanticism and Modernism

Accounting:

1st place: o3 (score 9.43)
Gemini performed better in income statements and balance sheets

Legal:

1st place: Gemini 3 Pro (score 9.62)
o3 stood out in Criminal and Constitutional Law

How to access the complete ranking?

The AI Scoreboard is available for free at:

🔗 www.placardaia.com.br

You can filter results by area, compare models, and follow updates as new versions are released.

🔍 Tip: Use the ranking as a strategic tool to choose AIs that truly master your field.

Conclusion

Artificial intelligence is already part of Brazilian professionals' routine. But now it's time to level up: choosing the right AI makes all the difference.

The 2025 AI Scoreboard shows, with transparent data and methodology, which models really understand Brazil. Use this tool to evolve your work and make more informed decisions.