Qwen1.5-1.8B-Chat
Alibaba's Qwen1.5-1.8B-Chat is a compact, open-source language model designed for efficient performance. It handles text generation, chat, and…
Qwen2.5 72B Instruct is a powerful open weight language model from Alibaba that handles coding, math and 29 languages well. Its 128K token window suits long documents or code, and a free tier makes it accessible for students and researchers.
Qwen2.5 72B Instruct is a large language model that helps with coding, math, and writing in many languages. It can read long documents or code files at once, which is useful for school projects or research. The model is free for students and researchers to try.
Qwen2.5 72B Instruct arrived in July 2026 as Alibaba's strongest open model yet. It stands out for two practical reasons.
First, it matches or beats several closed models on coding and math tasks, which makes it useful for students and developers. Second, it supports 29 languages, including strong Chinese and English, without needing separate models. This combination works well for classrooms, research papers, or multilingual projects where one model can handle different languages and technical content.
In addition, its main capabilities include Code generation, Mathematical reasoning, Multilingual support, Tool use and Long context understanding. For example, common use cases include Coding students, Research assistants, Multilingual writers, Data analysts and Educational chatbots.
In practice, this model may suit Coding students, Research assistants, Multilingual writers, Data analysts and Educational chatbots. Also, notable strengths include Strong performance on coding and math benchmarks, comparable to leading closed models, Supports 29 languages natively, with especially strong Chinese and English capabilities, 128K token context window handles long documents, codebases, or research papers and Open weights allow local deployment for privacy sensitive use cases. However, review trade-offs such as Knowledge cutoff in June 2026 may miss recent events or papers, Not optimized for real time applications like chatbots without additional tuning and Limited official support for languages outside the top 7 before adopting it.
Meanwhile, Free tier for research and personal use; paid API for commercial use Free tier available for students and researchers
Use the official model website, official documentation, pricing or release source and additional primary source to confirm current availability, limits and pricing. Product details can change after publication, so rely on primary documentation for final decisions.
Next, continue your research in the AI models directory, Alibaba Cloud models and General Purpose Language Model models. Compare providers, pricing, modalities and practical limitations side by side to choose the right model for your workflow.
Explain how a binary search algorithm works in Python, with code examples.Solve this calculus problem step by step: Find the derivative of f(x) = x^3 + 2x^2, 5x + 7.Summarize this research paper in 200 words, focusing on the methodology and results. [Paste text]Write a short essay in Chinese about the impact of artificial intelligence on education.Debug this JavaScript function that is supposed to sort an array but returns incorrect results.Free tier for research and personal use; paid API for commercial use
Qwen2.5 72B Instruct is a solid choice for students and developers who need a capable, multilingual model with a long context window. The open weights and free tier make it accessible, though self hosting the full model requires good hardware. For coding or research tasks, it competes well with more expensive options.