2025 was a two-conference year for computer vision, with CVPR and ICCV both taking place. CVPR received a record 13,008 submissions; Best Paper VGGT turned 3D reconstruction from iterative optimization into feed-forward inference. ICCV's Marr Prize went to BrickGPT, which generates brick structures from text that can actually be assembled. 3D Gaussian Splatting displaced NeRF, video generation moved toward products, and flow models began replacing diffusion, completing several paradigm shifts in one year.
ML conferences broke every submission record in 2025 and pushed peer review to its limit. NeurIPS received 21,575 papers and used more than 20,000 reviewers; ICML passed 12,000 for the first time, and ICLR reached 11,565. Reasoning and agents were the strongest trends. One NeurIPS runner-up, the conference's only perfect-score paper, challenged whether RLVR creates new reasoning ability. Awards for Alibaba Qwen's Gated Attention and a mechanistic theory of neural scaling laws showed a community moving from scaling at all costs toward understanding why scaling works.
NLP conference submissions nearly doubled in 2025: ACL received 8,360 papers and EMNLP 8,174. China-based first authors exceeded 51% at ACL, and DeepSeek's Native Sparse Attention won Best Paper. The deeper story was an identity crisis: an ACL president said 'ACL is not an AI conference,' a quantitative study asked 'Has ACL Lost Its Crown?', and EMNLP faced questions about what still distinguished it from ACL or NAACL.
The two strongest signals at AI conferences in 2025 were reasoning papers jumping from 47 to 216, a 4.6-fold rise, and agent-related terms exceeding 150 papers with 4.3–11-fold growth. Diffusion moved from breakout topic to infrastructure; RAG became a mainstream enterprise architecture with unusual coverage across all five conferences; state-space models and world models began tracing the early 2020–2021 path of Vision Transformers. Pure prompt-engineering papers encountered reviewer fatigue.