Agent

Paper: OASIS: On-Demand Hierarchical Event Memory for Streaming Video Reasoning PDF: CVPR 2026 Open Access Code: Solus-sano/OASIS Core Idea OASIS is a training-free external memory and agentic RAG system for streaming video. It organizes the past into an online event hierarchy, reasons from a small working context by default, and retrieves historical keyframes only when the MLLM decides that more evidence is needed. The method can be summarized as: short/medium visual working memory + an online tree of event summaries and keyframes + prompt-based history routing + planned-query retrieval. ...

Paper: Qwen3-VL Technical Report Code: QwenLM/Qwen3-VL Models: Qwen3-VL Collection Background Qwen3-VL is the current multimodal branch of the Qwen3 family. For the long-video papers I have been reading, this model is useful as a new backbone reference. Many earlier methods assume the base Video-LLM is weak at long context, so they design external memory: KV-cache retrieval, as in ReKV / StreamKV; bounded KV memory, as in StreamMem / InfiniPot-V; streaming-oriented KV retrieval, as in LiveVLM; application-level memory, as in StreamChat; video RAG, as in AdaVideoRAG / ViG-RAG. Qwen3-VL changes the baseline. It does not remove the need for memory or retrieval, but it raises the starting point: ...