Weekly archive
Background prepared before each meeting and technical conclusions recorded afterward, organized by date, leader, and topic.
A survey of video editing mechanisms and controllable changes, with method deep dives, interactive examples, and open problems in object interaction, editing history, world models, agents, and evaluation.
before-meeting video-editing action-editing world-model agents benchmark
Read discussion →A design-space view of how simulators, explicit controls, training signals, latent dynamics, and inference-time alignment can make generated videos obey real-world physical laws, and what current benchmarks can actually establish.
before-meeting video-generation physics-consistency world-model controllable-generation benchmark evaluation
Read discussion →A data-backed discussion of how video-generation evaluation moves from perceptual proxy scores toward geometric, revisit, and out-of-sight world consistency.
before-meeting video-generation world-model benchmark evaluation
Read discussion →A technical map of multi-shot video generation, organized by how shots are generated and how history enters the model: holistic joint denoising, shot-level autoregression, causal streaming, and system-level directing.
before-meeting video-generation multi-shot-video long-video-generation causal-generation agentic-video
Read discussion →A technical map of methods that distill bidirectional video diffusion models into few-step autoregressive generators that produce frames in temporal order and support streaming output.
before-meeting video-generation autoregressive-video video-distillation streaming-generation
Read discussion →