Qwen 4 vs. QwenCloud

Qwen 4 is Alibaba’s forthcoming next-generation foundation model and the planned successor to the company’s Qwen3.x model family. Alibaba announced Qwen 4 at the 2026 Apsara Conference on September 22 and confirmed that the model is currently in training. The company has not yet disclosed Qwen 4’s architecture, parameter count, context length, training-compute requirements, benchmark scores, pricing, licensing terms, or release schedule. Qwen 4 is being developed as Alibaba expands its broader AI stack across foundation models, multimodal systems, AI infrastructure, and agent-oriented cloud services. A major research direction surrounding Alibaba’s next generation of models is recursive self-improvement based on real-world tasks and empirical feedback. The company has already experimented with this approach using Qwen3.8-Max, allowing the model to participate in automated pipeline design, data validation, experimentation, error diagnosis, and post-training optimization. Alibaba reported that Qwen3.8-Max completed 33 iterative cycles during one such experiment and increased its Artificial Analysis score from 40 to 45. In a separate chip-design experiment, a Qwen model performed more than 10,000 EDA tool calls during over 60 hours of automated improvement work, illustrating Alibaba’s interest in long-horizon agentic tasks. These demonstrations describe the research program surrounding future Qwen development rather than confirmed features of Qwen 4 itself. Alibaba has also announced a longer-term roadmap in which Qwen 4.5 and Qwen 5 models are projected to reach between 5 trillion and 10 trillion parameters. Qwen 4 therefore remains a pre-release model, with detailed capabilities and access information expected to become clearer when Alibaba publishes its formal launch materials.

QwenCloud is an AI-native cloud platform designed to help developers, teams, and enterprises build with models, tools, apps, APIs, and cloud infrastructure in one place. The platform provides access to featured models across large language models, image generation, video generation, audio, speech, and multimodal AI. Its flagship model offering includes Qwen3.8-Max, a native vision-language model with 2.4 trillion parameters, a Mixture-of-Experts architecture, a 1 million-token context window, and a 131.1K maximum output length. QwenCloud also includes models such as HappyHorse-T2V for realistic text-to-video generation, Wan-T2V for cinematic video generation, Qwen-Image-3.0-Pro for complex and detailed image generation, and CosyVoice for natural text-to-speech. Developers can use Try AI to experiment with leading models and access API keys to build production agents and applications. The platform provides documentation, tutorials, production patterns, and prompts for adding QwenCloud Skills to agents. Qoder extends the ecosystem with agentic coding across desktop, JetBrains, CLI, and mobile workflows. QwenCloud supports free API credits, token plans, and pricing options for individuals and teams that want access to advanced models. For enterprise deployments, QwenCloud emphasizes isolated VPCs, dedicated infrastructure, stable latency, global compliance certifications, model evaluation, rapid experimentation, and deployment monitoring. The platform also connects to cloud infrastructure products such as Elastic Compute Service, Object Storage Service, ApsaraDB RDS, and Function Compute. By combining AI model access, multimodal APIs, agent tooling, coding workflows, cloud infrastructure, documentation, free credits, enterprise security, and deployment controls, QwenCloud helps organizations ship AI-native applications at scale.