Qwen3-Coder: The Most Capable Agentic Coding Model Now Available on Together AI

Qwen3-Coder, available on Together AI's platform, is an advanced coding model designed to handle complex and interconnected software engineering tasks, boasting 480 billion parameters and the ability to handle entire codebases rather than isolated snippets. It delivers frontier-level performance in real engineering workflows, such as legacy system modernization, cross-system feature development, and complex debugging, outperforming traditional models in these areas. Together AI's infrastructure is specifically optimized for AI workloads, offering performance, reliability, and security without the trade-offs seen in other cloud services, and allows for instant deployment with zero setup. The model's capabilities continue to improve over time thanks to continuous optimizations, making it ideal for development teams needing to modernize authentication systems, refactor architectures, or implement complex features across multiple services.