Agili's AIGC Weekly (Y26W33)

OpenRouter's $7B Stripe deal and NVIDIA's $1.2B reverse merger with Poolside are the two biggest AI infra moves this week, signaling consolidation in the AI gateway layer while model-side progress (Ornith-1.5, Unsloth Dynamic 3.0, Qwen3-TTS) keeps pushing open-source self-improvement forward.