Opus by Anthropic

DeepSeek

深度求索（DeepSeek），成立于2023年，专注于研究世界领先的通用人工智能底层模型与技术，挑战人工智能前沿性难题。基于自研训练框架、自建智算集群和万卡算力等资源，深度求索团队仅用半年时间便已发布并开源多个百亿级参数大模型，如DeepSeek-LLM通用大语言模型、DeepSeek-Coder代码大模型，并在2024年1月率先开源国内首个MoE大模型（DeepSeek-MoE），各大模型在公开评测榜单及真实样本外的泛化效果均有超越同级别模型的出色表现。和 DeepSeek AI 对话，轻松接入 API。

DeepSeek-R1

The team introduces its first - generation reasoning models, DeepSeek - R1 - Zero and DeepSeek - R1. DeepSeek - R1 - Zero, trained via large - scale RL without SFT, shows remarkable reasoning ability but also has problems like endless repetition. DeepSeek - R1, which incorporates cold - start data before RL, solves these issues and achieves performance on par with OpenAI - o1. The team has open - sourced these models and six distilled ones, with DeepSeek - R1 - Distill - Qwen - 32B outperforming OpenAI - o1 - mini in benchmarks.

Llama 3.2

The open source AI model you can fine-tune, distill and deploy anywhere. Our latest models are available in 8B, 70B, and 405B variants.

Qwen3

阿里巴巴开源Qwen3大模型，2350亿参数支持119种语言，首创"快思考/慢思考"混合推理，数学/代码能力超越Gemini 2.5 Pro，4张显卡即可部署