A collage of photorealistic AI-generated images including portraits, landscapes, military scenes, and lifestyle photography. In the center, large bold text reads “FLUX.2 Just Dropped! Best Image Generator Now?” The layout suggests a comparison between FLUX.2 and other top image models like Nano Banana Pro, GPT-4o, and Midjourney.
AIニュース AIテクニカルインサイト

FLUX.2 Arrived — Here’s How It Stacks Up Against Nano Banana, Midjourney & GPT

Today, November 25, 2025, Black Forest Labs released FLUX.2, a new family of image-generation models aimed directly at the high-end creative, marketing, and product-visualization markets. The company, founded in 2024 and known for its open-core approach to multimodal research, positions FLUX.2 as both a frontier-level image generator and a model that can actually hold up in real production workflows—something many AI tools still struggle with. The release comes at a busy time for image-generation models. OpenAI’s GPT-4o tools, Google’s Imagen 4 and Nano Banana Pro, Midjourney v6, and Stability’s SD3 are all fighting for attention. FLUX.2 enters the mix with a clear focus: photorealism, consistent references, reliable text, and practical workflow control. Here’s […]

Two profile photos on the left — a smiling woman by the sea and a man in a collared shirt — are connected by a red arrow to an AI-generated image on the right showing the same pair lounging by a hotel pool under an umbrella, holding drinks and smiling at each other. Bold text below reads: "Ultimate Test Of Google Nano Banana AI" on a bright yellow background.
AIの基本とハウツーガイド

We Tested Google’s New Nano Banana AI – The Results Will Shock You!

Google’s Nano Banana AI image generator was released on the 26th of August 2025, and since has been getting praise from early users and tech reviewers who talk about its advanced capabilities and intuitive interface. People are saying it can handle complex photo edits through simple conversations, no technical knowledge required. Sounds pretty appealing, but how does it actually work in practice? We’ve put Nano Banana through practical, real-world testing scenarios to see how it actually performs when faced with normal user requests. Rather than relying on carefully picked examples or promotional materials, this review shows both the successes and limitations you might encounter during regular use. Our goal is […]

A dramatic comparison graphic with a lightning bolt splitting the image in half. On the left, a red thunderstorm background with the OpenAI GPT-4o logo labeled "GPT-4o Image 1." On the right, a blue thunderstorm background with a banana icon labeled "Nano Banana." At the bottom, bold text reads: “Which AI Image Generator Wins?” with "AI Image Generator" highlighted in yellow.
AIテクニカルインサイト

Google Nano Banana vs. GPT-4o Image 1: Which AI Image Generator Is Best?

On August 26th, 2025, Nano Banana (officially known as Gemini 2.5 Flash Image) dropped and has since got significant attention from the general public and creators worldwide. However, on the other side of things stands GPT-4o Image 1, which remains the most widely used AI image generator among mainstream users. The question is – how do these two generators actually compare? Looking at the numbers, Nano Banana dominates in several metrics with an impressive 1,360 Elo score for overall preference, significantly outperforming GPT-4o’s 1,170. The gap shows also in character generation (1,170 vs 1,060) and creative tasks (1,120 vs 1,060), suggesting Gemini’s model has relatively substantial technical advantages across multiple […]