
ChatGPT / Gemini / Perplexity / Claude
AIツールの実務的な違い
最近よくこんな質問をいただきます。
「杉山さんに質問🙋
私の仕事だと、どのAIを使えばいいんでしょうか?」
With the spread of generative AI、The number of people who want to incorporate AI into their work is rapidly increasing.。But on the other hand、As the number of types of AI has increased、
“Which AI is the best?”
It seems that many people have this question.。
Currently, the AI that is often mentioned is
- ChatGPT
- Gemini
- Perplexity
- Claude
There are four。
However, in conclusion、AI is not something to choose based on superiority or inferiority.。
Each has a different design philosophy、Tools with different strengths。
That is, the important thing isWhich AI is suitable for which tasks?is to understand。
here、We will organize the four characteristics of AI from a practical perspective.。
AIは3タイプに分かれる
Generative AI is broadly divided into three types:。
① Thinking AI
Reasoning, sentence generation, planning and organization
② Search integrated AI
Information acquisition linked to search data
③ Long text understanding AI
Large text and code analysis
According to this classification、4The positions of the two AIs will be as follows。
| AI | type |
| ChatGPT | Thinking AI |
| Gemini | Search integrated AI |
| Perplexity | 検Softized AI |
| Claude | Long article understanding AI |
In other words、AI is not omnipotent
They are tools with different roles.。
ChatGPT
AI that is strong in thinking and text generation
ChatGPT is a generative AI developed by OpenAI.、It is one of the most widely used AIs today.。
The biggest feature isThought organization and sentence generation abilityです。
Particularly strong
- Planning arrangement
- structural analysis
- long article
- SEO text
- idea generation
etc.。
For example
- Article structure
- Concept arrangement
- presentation structure
Etc、This is a very powerful AI for organizing your thoughts.。
On the other hand, there are also weaknesses。
- Check the latest information
- Real-time search
- Confirmation of existence
Etc、Search-related tasks tend to be somewhat weak.。
ChatGPTがよく使われる職種
ChatGPT is commonly used for jobs such as:。
marketing
- SEO article creation
- Content planning
- copywriting
Writer/Editor
- Article structure
- Create draft
- rewrite
consultant
- Think and organize
- Strategy structuring
programmer
- code generation
- Debugging aid
In other words, ChatGPT isAI that is strong in thinking and writingです。
when writing sentences、The work of establishing the storyline and thoroughly reviewing the content is、I feel the most secure way is to leave it to ChatGPT.。
Gemini
AI that is strong in search
Gemini is an AI developed by Google。
The biggest feature isIntegration with Google Searchです。
Therefore
- latest news
- Trend information
- Industry information
It is an AI that is strong in acquiring things such as。
Also
- Gmail
- Google Docs
- YouTube
- Google Drive
It also features collaboration with Google services such as。
But
- long text
- structural analysis
It is said that ChatGPT is more stable in many cases.。
Geminiがよく使われる職種
Gemini is often used in jobs that require a lot of information gathering.。
Research job
- market research
- Competition and cooperation analysis
journalist
- news investigation
- Background information compilation
researcher
- Literature survey
- Information gathering
business job
- industry research
- trend analysis
Gemini isIntelligence-gathering AII can say that。
In Sugiyama's opinion, in image generation、I feel that Gemini has better taste than ChatGPT.。
Gemini is、I have a tendency to try hard to answer any question.。Therefore、Please note that sometimes answers may be based on inaccurate information or outdated data.、you need to be a little careful。
Perplexity
AI search engine
Perplexity is more than AIAI search engineIt is a tool similar to。
The characteristics are
- Answer with source link
- Integration of multiple information
- Summary of search results
です。
In other wordsSearch + AI summaryThis is how it works.。
Therefore
- investigation
- research
- Information organization
is very powerful。
Perplexityがよく使われる職種
Perplexity is often used in research-type work。
researcher
- Paper research
- Research background arrangement
journalist
- Information confirmation
- Confirm source
consultant
- Industry analysis
- market research
investor
- Corporate information survey
- market analysis
In other wordsResearch specialized AIです。
Claude
Coding and long text analysis
Claude is an AI developed by Anthropic。
The biggest feature isLong text processing abilityです。
Also, what is particularly appreciated iscoding abilityです。
For example
- HTML
- CSS
- JavaScript
- Python
I am good at understanding codes such as。
For this reason, it is said that Claude is often preferred by web creators and developers overseas.。
Claudeがよく使われる職種
Claude is particularly used in the following professions:。
WEB production
- HTML
- CSS
- WordPress
App development
- Python
- API connectivity
software development
- code review
- Bug fixes
Law/Research field
- Contract analysis
- Long document analysis
Claude isCode understanding and long text analysis AIです。
Especially when it comes to coding、There are also points that could not be resolved with ChatGPT or Gemini.、It will lead you to the correct correct code.。It is so accurate that it was used for military purposes by the US military.。
summary
AI is used differently depending on the role
4Organizing the two AIs、The role is quite clear
| use | AI |
| Information gathering | Gemini |
| research | Perplexity |
| Think and organize | ChatGPT |
| writing | ChatGPT |
| Coding/long text analysis | Claude |
In other words, AI
It's not about choosing one、Tools for different purposesです。
In the AI era, work is not about "which AI is the best"
It is important to know which AI to use for which task.。


