Generative AI

Generative AI is the collective term for artificial intelligence systems that automatically generate new content — including images, text, audio, and video — based on patterns learned from vast amounts of data. In English, it is called "Generative AI" and has attracted attention as "creative AI." While conventional AI was primarily focused on producing correct answers through classification and prediction, Generative AI is distinguished by its ability to create something new. Given text input (a prompt), it can write fiction-style prose, render realistic images, or compose music. Representative applications of Generative AI: • Image generation (e.g., Stable Diffusion, DALL·E) • Text generation (e.g., ChatGPT, Claude) • Audio generation (e.g., text-to-speech AI, voice synthesis) • Video generation (e.g., Runway, Pika) • Code generation (e.g., GitHub Copilot) The technical foundations include deep learning applications such as Transformers, diffusion models, and GANs (Generative Adversarial Networks). These technologies enable the generation of creative, human-like content. Generative AI is driving transformation not only in creative workflows but across diverse fields including education, healthcare, entertainment, and marketing — with further proliferation and advancement expected in the years ahead.

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チャット ジーピーティー

ChatGPT

A conversational AI developed by OpenAI. Using the latest models like GPT-4o and o3, it supports text, image, and voice conversations, file analysis, web search, and code generation and execution. 'Projects' enable custom instructions, while the Canvas feature enables collaborative editing of text and code. Widely integrated into external applications via API.

# 生成AI（LLM）# AIチャットボット# 要約・翻訳# テキスト生成# AIエージェント# 日本語対応

ステーブルディフュージョン

Stable Diffusion

An open-source AI image generation model that produces high-quality images from text prompts. Developed by Stability AI, it can be run locally and supports advanced customization through tools like ComfyUI and Automatic1111. Model weights are publicly available, enabling free fine-tuning and custom model creation.

# 画像生成# 生成AI（LLM）# アイデア支援／創造ツール# 日本語対応

クロード

Claude

A conversational AI assistant developed by Anthropic. Handles a wide range of tasks including comprehending and generating long-form content, writing and reviewing code, and analyzing documents. Designed with safety (Constitutional AI) and honest responses as core principles. The latest Claude 4 model achieves top-tier benchmark performance in coding, mathematics, and reasoning. Available at claude.ai, via API, and through the Claude app.

# 生成AI（LLM）# AIチャットボット# 要約・翻訳# テキスト生成# AIエージェント# 日本語対応

ランウェイ エムエル

Runway ML

A creative tool that uses AI to automate video editing and generation.

# 動画生成# 画像生成# 音声合成・文字起こし# 要約・翻訳# AIエージェント

ギットハブ コパイロット

GitHub Copilot

An AI code-completion tool from GitHub and OpenAI that boosts developer productivity.

# コード生成# AIモデル構築・管理# API・SDK# AIエージェント