Sakana AI released Fugu Ultra v2, a model that orchestrates tasks across multiple specialized models rather than relying on a single monolithic architecture. It's designed for complex reasoning, autonomous research, and software development with a 1M token context window and costs $5/$30 per million input/output tokens.

• Fugu Ultra v2 uses learned multi-agent orchestration to route work across open and specialized models, avoiding dependence on proprietary frontier models
• The model supports configurable reasoning effort levels, function calling, structured outputs, and integrated web search
• Real-world performance shows 31 tokens/second throughput, 10.6 second latency, and 87.47% availability across providers over the past 3 days