Qianfan PublicOpinion Classification

Gemini 2.0 Flash Lite is the fastest model in the Gemini 2.0 series, optimized for higher cost-effectiveness and lower latency. It is designed to handle high-throughput lightweight tasks and supports multimodal inputs (such as images, documents, and audio), with a large input token limit

GPT-4.1 mini is a small and medium-sized multimodal model launched by OpenAI. It supports a context of one million tokens and can handle text, images, and videos. Its performance is comparable to that of GPT-4o. It scored 73% in the MMMU test, surpassing the previous generation. The latency is reduced by half, and the cost is reduced by 83%. It is suitable for developers to call through the API to handle long content and visual tasks.

Grok 4 Fast is a lightweight version of the large language model launched by xAI in 2025, focusing on high-speed inference and cost optimization. Its core features include: a token generation speed of 75 tokens per second (10 times faster than the standard version), a super-long context window of 2 million tokens, supporting the one-time processing of entire books or code libraries; the inference cost is reduced by 98%, and the consumption of inference tokens is reduced by 40% through optimized architecture. As the basic version of the Grok 4 series, it integrates text/image input, real-time web access (DeepSearch tool), and function call capabilities, targeting lightweight scenarios such as daily Q&A and document processing, and plans to gradually replace Grok 3 as the basic service for free users. While maintaining multimodal capabilities, this model is designed with efficiency as the priority to meet the needs of ordinary users.

OpenAI o3-mini is a small inference model launched in January 2025, targeting specialized solutions in the STEM field. It supports advanced developer features such as function calls and structured output, and provides low/medium/high inference levels to balance accuracy and efficiency. It is suitable for scenarios such as scientific computing and programming development, with the characteristics of low cost and low latency.

GPT-5 Codex is a multi-model hybrid code generation system launched by OpenAI, which integrates high - efficiency basic models and deep reasoning modules, and dynamically schedules resources through intelligent routing. Its code generation ability has been significantly improved, enabling rapid construction of complex front - end applications and debugging of large - scale code libraries. It supports generating complete websites and games with a single prompt and performs better in design aesthetics processing. It is suitable for programming development, application construction, and code debugging scenarios. Free users can use it for basic functions, while the paid version offers higher limits and extended reasoning capabilities.

Claude 3 Opus is a top - tier large - scale model launched by Anthropic. It belongs to the high - end version of the Claude 3 series and has multimodal capabilities, supporting a context window of 200,000 Tokens. It features a leading intelligence level, outperforming its peers in benchmark tests such as MMLU and GPQA. It can deeply understand complex tasks and achieve human - like interactions. It is suitable for scenarios such as task automation (API/database operations), R & D (drug R & D, research review), and strategic analysis (financial trend prediction, chart interpretation).