⚠ Offline — showing cached answers only
PARALLAX
one concept · two depths
Environment
Mode
Ask a first-principles question.
Type a topic, or paste a real exam question.
Toggle "Both versions" for a technical + plain-language pair.
History
Settings
Stored only in this browser. Get a key at openrouter.ai and add credits — PARALLAX runs on paid models only for reliability. Sent directly from this device to OpenRouter; there's no server here to hide it behind.
anthropic/claude-haiku-4.5 (default — near-frontier quality, vision-capable)
openai/gpt-4o-mini (fallback provider, budget option)
Or paste any other paid model ID directly:
Review