Higgsfield Demo Pits GPT-6.1 Sol Against Claude Opus 5.5 in Blender Carrier Build

Higgsfield AI posted a side-by-side creative test in which GPT-6.1 Sol and Claude Opus 5.5 were asked to build aircraft carriers in Blender, with both systems producing detailed ships and flythroughs that showed the constructions layer by layer. The comparison landed as OpenAI and Anthropic are competing to make frontier agentic models cheaper, longer-context and more practical for tool-heavy creative and coding workflows.