Dropstone v3 introduces Horizon Mode, a recursive swarm architecture that breaks the "Linearity Barrier" in AI coding. Powered by the D3 Engine, it replaces linear token prediction with Divergent Trajectory Search—simulating 10,000+ potential futures to prune errors before they happen. Features Semantic Entropy Tracking for hallucination detection, Flash-Gated Consensus, and a Neuro-Symbolic Runtime that separates reasoning from retention.
Dropstone
Launch date
Dropstone 3 The first multiplayer AI code editor. Now with Share Chat.
Launched on February 9th, 2026
