Research intelligence for AI engineers. At any technical decision your team hits - agent architecture, memory, tool use, RAG, embeddings, evals, fine-tuning, distillation, MoE/inference, forecasting, vision, security, or weighing concrete tradeoffs (Mamba vs attention, LoRA vs SFT, hybrid vs dense retrieval) - Paper Lantern surfaces what 2M+ papers say in seconds, not weeks.