Gemini 2.5 Pro: Free Access Now Available! Discover What Gemini Can Do and How to Use It
【この記事にはPRを含む場合があります】
In March 2025, Google released the new model of its generative AI, “Gemini 2.5 Pro“.
It is the newest model of the “Gemini“, a series that is growing quickly. Many people may be curious about it.
In this article, we will explain what kind of generative AI “Gemini 2.5 Pro” is, how it differs from previous series, its features, and how to use it.
- What is Gemini 2.5 Pro?
- What's new in the Gemini Series?
- Gemini 2.5 Pro Features
- Feature 1: Multimodal Support
- Feature 2: Advanced Reasoning and Knowledge Processing
- Feature 3: Large Context Window for Smooth Long-Form Analysis
- How to Use Gemini 2.5 Pro
- Gemini 2.5 Pro Usage Fees are now free!
- Try out Google's new generative AI feature!
What is Gemini 2.5 Pro?
(Source: Google)
Google announced its latest AI model, Gemini 2.5 Pro, in March 2025.
It has advanced reasoning abilities and supports multiple formats, including text, images, audio, and video. Gemini 2.5 Pro is better than previous Gemini models because it can provide logical answers to complex questions and perform advanced analysis that takes long-form context into account.
Gemini 2.5 Pro is a highly regarded device because it can seamlessly integrate and process text, images, audio, and video. This makes it versatile for a wide range of applications. It also has better processing speed than older models, which makes it more efficient.
Gemini 2.5 Pro is a particularly accurate programming tool that helps developers write and fix code more quickly. Its advanced coding capabilities have set new standards for code-related tasks and web development.
とは言え本当は一度はo1 proを体験してみてほしいところ。言葉では説明しにくいんだけど、やっぱり他のAIより全体的にクオリティが高いというかセンスがある感じ。
「『AIと弁護士の未来』というテーマで1万文字のブログ記事を作成して」で出てきた記事の目次がこれ。
←o1 pro Gemini 2.5 Pro→ https://t.co/DNAVt39VSn pic.twitter.com/QFdRI68PUE— たけちゃんまん@AI×ボルダリング×弁護士 (@takechan_lawyer) April 2, 2025
Gemini 2.5 Pro is great for programming, but it can also be used for business. It can analyze data and create reports. It can also help creators write texts and analyze images or videos. This makes things more efficient in many different industries.
For most users, Gemini 2.5 Pro responds to questions faster and more accurately and improves everyday information searches. This makes it an AI model that can be useful in virtually any situation.
What’s new in the Gemini Series?
(Source: Google)
Gemini 2.5 Pro is much better than earlier AI models. It is much better at understanding information from different sources at the same time, like text, images, audio, and video. It also understands information over a long period of time.
In the math field (AIME 2024), Gemini 2.5 Pro scored 92.0%, which is much better than OpenAI’s GPT-4.5 (36.7%) and Claude 3.7 (61.3%). It is also very accurate in multimodal tasks, such as visual reasoning (MMMU) and image understanding (Vibe-Eval), demonstrating outstanding performance even in areas where other models don’t perform well.
Gemini 2.5 Pro scored 94.5% in long-context processing (MRCR) with a 128K token context window, showing its ability to handle a lot of information.
While Gemini 2.5 Pro is slightly slower than OpenAI’s GPT-4.5 (74.1%) in code generation (LiveCodeBench), it performs very well in code editing (Aider Polyglot) and other coding tasks.
Overall, Gemini 2.5 Pro performs better than previous models in understanding knowledge and understanding multiple modes, setting a new standard for advanced AI capabilities in the Gemini series.
Gemini 2.5 Pro Features
Gemini 2.5 Pro is different from other AI models. Here are its main features:
Feature 1: Multimodal Support
Gemini 2.5 Pro is known for its ability to support multimodal technology. This means it can process and integrate different types of data, like text, images, video, and audio, at the same time.
While the number of generative AI models supporting multimodality is gradually increasing, some still have concerns about accuracy.
As we use more and more data from sources like images and video, Gemini 2.5 Pro is an exciting AI model that can process all kinds of data really well.
Feature 2: Advanced Reasoning and Knowledge Processing
Gemini 2.5 Pro is also known for its ability to solve complex problems and process knowledge.
It’s especially accurate in fields like mathematics (AIME 2025) and science (GPQA diamond).
The model is great at logical problem-solving and long-form analysis, providing exact answers to user questions. This makes it suitable for specialized applications such as research and data analysis.
With Gemini, we may see fast progress in many technologies.
Feature 3: Large Context Window for Smooth Long-Form Analysis
Another feature of Gemini 2.5 Pro is its ability to understand long pieces of content, which is much better than previous models.
It started with a 1-million-token context window (and plans to expand to 2 million), which lets it handle and analyze large amounts of information while giving very accurate responses.
This makes Gemini 2.5 Pro great for tasks such as summarizing academic papers and having long conversations, as well as for creating and researching advanced documents.
How to Use Gemini 2.5 Pro
Gemini 2.5 Pro has made big improvements in its ability to reason and understand context over time.
There are two main ways to use Gemini 2.5 Pro. One way is through the platform “Google AI Studio“, which is for developers. The other way is by accessing “Gemini“, which is available to general users.
Gemini offers mobile apps for both Android and iOS, as well as a web application that can be used on browsers like Google Chrome and Safari. This means anyone with internet access can use Gemini without needing to download an app.
Here are some examples of how you can use Gemini 2.5 Pro. Think about how you could use it in your everyday life.
Use Case 1: Using Text Input
Gemini 2.5 Pro can be used by entering questions or instructions in a chat format.
You can use it to summarize or translate text, search for information, and brainstorm ideas.
For example, if you input “Summarize the latest AI technologies,” Gemini 2.5 Pro will provide you with simple, easy-to-understand information.
Use Case 2: Leveraging Multimodal Features
Gemini 2.5 Pro is not just for text. You can also upload and analyze images and audio.
For example, you can upload a photo and ask, “What is shown in this image?” or have it analyze a graph.
It also offers video summarization, which lets you take the main points of a long video and put them into a shorter video.
Gemini 2.5 Pro helps with programming by creating code and fixing problems with it.
If you give an instruction like “Write code for data analysis in Python,” it will generate the right code.
Additionally, if an error message is entered, Gemini 2.5 Pro can identify the problem and suggest solutions.
Gemini 2.5 Pro Usage Fees are now free!
At first, only paid Gemini Advanced users could get Gemini 2.5 Pro (experimental).
However, on March 30, 2025, Google suddenly announced that free users could also access Gemini 2.5 Pro.
The free version of Gemini 2.5 Pro is an “experimental” model, so it may have different features than the paid version. Also, free access could be removed at any time. Even so, the fact that it’s free is a big plus for users.
Try out Google’s new generative AI feature!
As mentioned earlier, Gemini 2.5 Pro is Google’s newest generative AI feature. It has a much better ability to reason, supports multiple ways of input, and processes information over long periods of time. It is especially good at math and science, and it can analyze images and videos better. It can also process more than 128,000 tokens, which makes it useful for more things.
Gemini 2.5 Pro can be used for programming support, data analysis, content generation, and many other purposes. If you’re interested, be sure to give it a try!
Official site of Google AI Studio, a platform for developers who can use Gemini 2.5 Pro, is here.
Click here for “Gemini” for general use
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