Changelog

Data updates, new features, and methodology changes. Model data syncs hourly — only notable changes are logged here.

Launch

Context Window launches

  • Full model catalog syncing hourly from OpenRouter + LiteLLM
  • 8 ranking categories: Largest Context, Best for RAG, Agents, Documents, Cheapest per Context Token, Multimodal, Reasoning, Chatbots
  • 4 use-case guides: RAG, AI Agents, Document Processing, Chatbots
  • Side-by-side model comparisons with context bar visualisation
  • Token Calculator: paste text → see which models can fit it and what it costs
  • Memory Savings Calculator: estimate Mem0 context reduction savings
  • Cost Calculator: compare monthly API costs across all providers
  • Context Window History: timeline from GPT-4's 4K to Llama 4's 10M