Anthropic's new flagship for demanding reasoning, coding, and long-horizon agentic work, succeeding Claude Opus 5.
Compact vision-language model with always-on reasoning for visual tasks.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Claude Opus 5.5 and Qwen3 VL 8B Thinking are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Qwen3 VL 8B Thinking has a lower blended cost. Claude Opus 5.5: $4.00 input / $20.00 output. Qwen3 VL 8B Thinking: $0.18 input / $2.10 output.
Claude Opus 5.5 has a larger context window: Claude Opus 5.5 supports 1M tokens vs Qwen3 VL 8B Thinking at 131K tokens.
Yes, both Claude Opus 5.5 and Qwen3 VL 8B Thinking support vision/image input.
Key differences: Qwen3 VL 8B Thinking is significantly cheaper. Compare full specs on this page.
If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Claude Opus 5.5 and Qwen3 VL 8B Thinking for free on idapt.app to see which performs better for your specific needs.