→New: Advisor → 4 questions, your stack in 30 seconds→Decision layer live → Goal → Role → Stack → Tool → Playbook→GPT-5.5 superpower: most reliable instruction following→Claude superpower: best first draft and coding output→Gemini superpower: massive multimodal context→Perplexity superpower: fast factual retrieval→NotebookLM superpower: source-grounded answers→Solo Founder Stack — bookmark and ship by Friday→New: Advisor → 4 questions, your stack in 30 seconds→Decision layer live → Goal → Role → Stack → Tool → Playbook→GPT-5.5 superpower: most reliable instruction following→Claude superpower: best first draft and coding output→Gemini superpower: massive multimodal context→Perplexity superpower: fast factual retrieval→NotebookLM superpower: source-grounded answers→Solo Founder Stack — bookmark and ship by Friday