Opus by Anthropic

FLUX.1 Kontext is an advanced generative AI model launched by Black Forest Labs (BFL), focusing on image generation and editing. Unlike traditional text-to-image models, FLUX.1 Kontext supports context-aware image processing, allowing users to input both text and images simultaneously, achieving more flexible and precise image creation and editing.

Gemini 2.5 is Google’s latest thinking AI model series, with Flash (fast, cost-effective) and Pro (high-reasoning) variants. It supports multimodal input, native audio, long context, Deep Think mode, and consistently tops benchmarks in coding, math, and reasoning.

Alibaba releases Qwen3 large model, 235 billion parameters supporting 119 languages, pioneering 'Fast Thinking/Slow Thinking' hybrid reasoning, surpassing Gemini 2.5 Pro in math/code capabilities, deployable with four GPUs

Playground is an online interactive tool provided by OpenAI for testing and exploring the capabilities of its language models (such as GPT-3.5, GPT-4, GPT-4o). It is particularly suitable for developers, content creators, product managers, and anyone who wishes to interact with AI models without writing code.