Org card: brand line, add 2048 dataset, accurate LLM-sim and analytics wording

README.md

@@ -10,8 +10,8 @@ short_description: Browser-based AI games, solvers, and tools
 
 # LK Forge
 
-**LK Forge** builds browser-based AI games, solvers, and tools — everything runs
-client-side, no login, no tracking.
+**LK Forge**: privacy-first browser tools & games, nothing to install, nothing uploaded.
+The game-AI engines and solvers run client-side in your browser, with no login.
 
 🌐 **[lkforge.com](https://lkforge.com)**
 
@@ -37,6 +37,7 @@ back to the live solver and the full write-up on [lkforge.com](https://lkforge.c
 - [sliding-puzzle-solver-benchmark](https://huggingface.co/datasets/LKForge/sliding-puzzle-solver-benchmark) — 8- & 15-puzzle IDA\* length and nodes
 - [maze-solver-benchmark](https://huggingface.co/datasets/LKForge/maze-solver-benchmark) — BFS shortest-path effort by maze size
 - [tic-tac-toe-solver-benchmark](https://huggingface.co/datasets/LKForge/tic-tac-toe-solver-benchmark) — full minimax game-tree size (549,946 nodes)
-- [game-ai-vs-llm-benchmark](https://huggingface.co/datasets/LKForge/game-ai-vs-llm-benchmark) — frontier LLMs vs our engines at game play
+- [2048-solver-benchmark](https://huggingface.co/datasets/LKForge/2048-solver-benchmark) — expectimax depth sweep (shipped engine reaches 2048 in 94% of 300 games)
+- [game-ai-vs-llm-benchmark](https://huggingface.co/datasets/LKForge/game-ai-vs-llm-benchmark) — classical search vs a stochastic "LLM-sim" opponent (not a real LLM)
 
 Every number is reproducible from the shipped, client-side engine — no login, no tracking.