For a long time, ChatGPT was our main AI tool at Imagina. And it’s still very good. But after working with both platforms on real client projects, we have been using Claude more and more in certain tasks.
Not because of a trend. For performance.
The difference is not only in generating text. It’s in how an AI handles context, coherence and operational work within a marketing and Social Media agency.
In this comparison of Claude vs ChatGPT, we explain why at Imagina we increasingly use Claude in strategy, content and documentation tasks.
The problem we started to notice with ChatGPT
In an agency you don’t work with simple prompts. You work with:
- brand guides
- campaign history
- long briefings
- internal documentation
- multichannel copies
- and complete strategies
And there we begin to detect friction.
Brand tone was degraded
ChatGPT understood the context well at the beginning, but in long projects the tone ended up getting lost. The first pieces worked well and the last ones seemed to be written for another brand.
With Claude we noticed more consistency.
And that is key when you manage content for clients where the brand voice must remain stable for weeks and on several channels at the same time.
I tended to validate too much.
Another problem was the lack of critical capacity.
ChatGPT often reinforces ideas even if they are mediocre. Claude, on the other hand, usually points out better:
- weak arguments
- generic copies
- strategic mistakes
- or unsound proposals
For an agency, that’s much more useful than an AI that simply says everything is fine.
Long projects performed worse
Many clients work with long documents:
- audits
- strategies
- research
- transcribed meetings
- competition reports
- internal processes
With ChatGPT it was common for some context to be lost or oversimplified.
Claude is much better at handling large volumes of information and maintaining coherence over long sessions.
Where Claude works best for us
Content strategy
Claude best understands projects where he needs to connect:
- audience
- positioning
- competition
- tone
- objectives
- accumulated context
This greatly improves the quality. content strategy.
Multichannel adaptations
Create content for Instagram, LinkedIn, email or web requires maintaining the same identity by adapting the language to each platform.
Claude usually does it more consistently.
Reports and analysis
In campaigns and reporting, Claude not only summarizes metrics. It also interprets patterns, detects possible errors and draws more useful conclusions for the client.
Internal documentation
It also works best for us:
- SOPs (Standard Operating Procedures)
- manuals
- processes
- onboardings
- and extensive documentation
The structure is usually cleaner and less repetitive.
Claude is no longer just a chatbot
This is where we believe the most important change is happening.
Claude doesn’t just write. It is increasingly oriented towards executing real work.
Claude Code
With Claude Code you can work on complete programming projects:
- review files,
- understand structures,
- refactor code,
- automate tasks,
- or help with internal tools.
It does not generate only snippets. Can participate in much more complex technical processes.
Computer use and automation
Claude is also advancing capabilities to interact with digital tools and environments.
In certain contexts you can:
- review interfaces,
- fill out forms,
- move information,
- update documents,
- or perform repetitive tasks.
That brings AI much closer to a real operational assistant.
Business integrations
Another important advantage is its integration with tools such as:
- Microsoft 365,
- Google Workspace,
- Slack,
- Notion,
- or Confluence.
This allows you to work with documentation and real company context, not just with isolated prompts.
So ChatGPT or Claude?
Our conclusion is simple:
There is no single best AI.
It depends on the job.
Today, in Imagina:
- we use ChatGPT for quick tasks, automations and simple flows;
- and we use Claude for strategy, long context, documentation, and critical review.
The key is not to follow trends.
The key is to understand which tool best solves each problem.
Why do some agencies use Claude more than ChatGPT?
Because Claude maintains context, brand tone, and consistency better on long projects. Additionally, it offers advanced capabilities for extensive documentation, automation, and operational work connected to real tools.
For us, Claude is not a replacement for ChatGPT. But it is becoming the most powerful tool for strategic work, documentation and management of complex context within an agency.
FAQ
Is Claude better than ChatGPT?
It depends on the use. Claude excels in long and strategic projects. ChatGPT is still very powerful for quick tasks and ecosystem.
Does Claude maintain the brand tone better?
Yes, especially in long-form and multi-channel content.
Are you still using ChatGPT?
Yes. We simply use each tool where it contributes the most.
In a sector where a new AI tool appears every week, the difference is not in following trends. It lies in knowing which technology provides the most value in each real work context.
After testing both platforms on client projects, at Imagina we are clear that Claude offers us better results in strategy, documentation, brand coherence and complex context management. And ChatGPT is still a very powerful tool for automation and quick tasks.
The key is not to choose a single AI.
The key is to build a smart work system around them.
If you want to implement AI in a useful way in your company, automate processes or improve your content strategy, at Imagina we can help you.
👉 Contact our team and we show you how we are applying real AI in marketing, content and operations.
