The Summary of 2025

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The Theme of SAIR Lab in 2025 is πŸ‘‰ Transform πŸ‘ˆ

The year 2025 marked a period of fundamental transformation for the SAIR Lab. Across research, open-source infrastructure, community engagement, and student development, the lab advanced toward a more unified, scalable, and impactful vision of neuro-symbolic robot autonomy. This post highlights the people, ideas, and milestones that defined SAIR Lab in 2025.

1. SAIR STAR Awards 2025

To recognize outstanding contributions across the lab, SAIR Lab annually presents the SAIR STAR Awards, based on anonymous voting by all lab members. We are proud to announce the 2025 award recipients.

SAIR Rising STAR

The SAIR Rising STAR Award is the highest honor for junior researchers in SAIR Lab.
The recipient receives a certificate and a $3,000 research award.

Qiwei Du
Qiwe Du

SAIR STAR Award

The SAIR STAR Award is the highest overall honor in SAIR Lab, recognizing research depth, leadership, and broader impact.
The recipient receives a trophy, medal, certificate, and a $7,000 research award.

  • Winner: Yi Du For outstanding leadership and impactful contributions to vision-language navigation research.
Yi Du
Yi Du

Congratulations to both award recipients!

2. Highlighted Research Achievements

Five PhD students successfully passed their Qualifying Exams, marking a major milestone in their doctoral journeys and a significant step toward independent research. Congratulations to Yi Du, Shaoshu Su, Zitong Zhan, Zhipeng Zhao, and Taimeng Fu!

Zhipeng Zhao
Zitong Zhan
Taimeng Fu
Shaoshu Su
Yi Du

In 2025, SAIR Lab continued to push forward its core research agenda on Imperative Learning (IL), a unified neuro-symbolic framework for robot autonomy. Our flagship IL work has now been formally accepted to The International Journal of Robotics Research (IJRR), marking a major milestone for the lab. Below is a list of iSeries articles accepted in 2025:

  1. iA*: Imperative Learning-based A* Search for Path Planning.
    Xiangyu Chen, Fan Yang, Chen Wang.
    IEEE Robotics and Automation Letters (RA-L), vol. 10, no. 12, pp. 12987–12994, 2025.
    Highlighted as an iSeries Article in Path Planning
  2. iWalker: Imperative Visual Planning for Walking Humanoid Robot.
    Xiao Lin, Yuhao Huang, Taimeng Fu, Xiaobin Xiong, Chen Wang.
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2025.
    Highlighted as an iSeries Article in Humanoid Robots; Best Workshop Paper Award
  3. Imperative Learning: A Self-supervised Neuro-Symbolic Learning Framework for Robot Autonomy.
    Chen Wang, Kaiyi Ji, Junyi Geng, Zhongqiang Ren, Taimeng Fu, Fan Yang, Yifan Guo, Haonan He, Xiangyu Chen, Zitong Zhan, Qiwei Du, Shaoshu Su, Bowen Li, Yuheng Qiu, Yi Du, Qihang Li, Yifan Yang, Xiao Lin, Zhipeng Zhao.
    International Journal of Robotics Research (IJRR), 2025.
    Unifying Neuro-Symbolic Robot Autonomy via a Unified Paradigm
  4. iKap: Kinematics-aware Planning with Imperative Learning.
    Qihang Li, Zhuoqun Chen, Haoze Zheng, Haonan He, Shaoshu Su, Junyi Geng, Chen Wang.
    IEEE International Conference on Robotics and Automation (ICRA), pp. 10164–10170, 2025.
    Highlighted as an iSeries Article in Quadruped Robots

Additional First-Authored Publications

Beyond the iSeries, many lab members published or submitted their first-authored papers to top-tier robotics and vision venues, reflecting the breadth of SAIR Lab’s research.

  1. SuperPC: A Single Diffusion Model for Point Cloud Completion, Upsampling, Denoising, and Colorization.
    Yi Du, Zhipeng Zhao, Shaoshu Su, Sharath Golluri, Haoze Zheng, Runmao Yao, Chen Wang.
    IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), pp. 16953–16964, 2025.
  2. Enhancing Scene Coordinate Regression with Efficient Keypoint Detection and Sequential Information.
    Kuan Xu, Zeyu Jiang, Haozhi Cao, Shenghai Yuan, Chen Wang, Lihua Xie.
    IEEE Robotics and Automation Letters (RA-L), vol. 10, no. 10, pp. 9932–9939, 2025.
  3. AirRoom: Objects Matter in Room Reidentification.
    Runmao Yao, Yi Du, Zhuoqun Chen, Haoze Zheng, Chen Wang.
    IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), pp. 1385–1394, 2025.
  4. AirSLAM: An Efficient and Illumination-Robust Point-Line Visual SLAM System.
    Kuan Xu, Yuefan Hao, Shenghai Yuan, Chen Wang, Lihua Xie.
    IEEE Transactions on Robotics (T-RO), vol. 41, pp. 1673–1692, 2025.
    Real-time Visual SLAM at 70Hz with Superior Accuracy
  5. Vision-Language Memory for Spatial Reasoning.
    Zuntao Liu, Yi Du, Taimeng Fu, Shaoshu Su, Cherie Ho, Chen Wang.
    arXiv preprint arXiv:2511.20644, 2025.
  6. Fast Task Planning with Neuro-Symbolic Relaxation.
    Qiwei Du, Bowen Li, Yi Du, Shaoshu Su, Taimeng Fu, Zitong Zhan, Zhipeng Zhao, Chen Wang.
    arXiv preprint arXiv:2507.15975, 2025.
  7. Bundle Adjustment in the Eager Mode.
    Zitong Zhan, Huan Xu, Zihang Fang, Xinpeng Wei, Yaoyu Hu, Chen Wang.
    arXiv preprint arXiv:2409.12190, 2025.
    A GPU Implementation Achieving 20x Speedup
  8. VL-Nav: Real-time Vision-Language Navigation with Spatial Reasoning.
    Yi Du, Taimeng Fu, Zhuoqun Chen, Bowen Li, Shaoshu Su, Zhipeng Zhao, Chen Wang.
    arXiv preprint arXiv:2502.00931, 2025.
    Deployment-Ready Neuro-Symbolic Vision-Language Navigation
  9. AnyNav: Visual Neuro-symbolic Friction Learning for Off-road Navigation.
    Taimeng Fu, Zitong Zhan, Zhipeng Zhao, Shaoshu Su, Xiao Lin, Ehsan Tarkesh Esfahani, Karthik Dantu, Souma Chowdhury, Chen Wang.
    arXiv preprint arXiv:2501.12654, 2025.
    A Self-Supervised Friction Estimation Framework

Collaborative Research with External Groups

SAIR Lab also collaborated closely with external research groups, resulting in several high-impact, top-tier publications.

  1. Resilient Odometry via Hierarchical Adaptation.
    Shibo Zhao, Sifan Zhou, Yuchen Zhang, Ji Zhang, Chen Wang, Wenshan Wang, Sebastian Scherer.
    Science Robotics, vol. 10, no. 109, 2025.
    Selected as the Top Featured Image by Science Robotics
  2. Spatially-Enhanced Recurrent Memory for Long-Range Mapless Navigation via End-to-End Reinforcement Learning.
    Fan Yang, Per Frivik, David Hoeller, Chen Wang, Cesar Cadena, Marco Hutter.
    International Journal of Robotics Research (IJRR), 2025.
  3. BridgeDepth: Bridging Monocular and Stereo Reasoning with Latent Alignment.
    Tongfan Guan, Jiaxin Guo, Chen Wang, Yun-Hui Liu.
    International Conference on Computer Vision (ICCV), pp. 27681–27691, 2025.
    Selected as a Hightlight Paper in ICCV 2025
  4. MapEx: Indoor Structure Exploration with Probabilistic Information Gain from Global Map Predictions.
    Cherie Ho, Seungchan Kim, Brady Moon, Aditya Parandekar, Narek Harutyunyan, Chen Wang, Katia Sycara, Graeme Best, Sebastian Scherer.
    IEEE International Conference on Robotics and Automation (ICRA), pp. 13074–13080, 2025.

Conference Participation and Recognition

Lab members actively participated in major international conferences, including CVPR, ICRA, and IROS, presenting research and engaging with the broader robotics community.

Notably, the paper iWalker, first authored by Xiao Lin and collaborated with Prof. Xiaobin Xiong, received the Best Workshop Paper Award. Congratulations to Xiao Lin on this outstanding achievement!


3. Long-Term Impact on the Open-Source Community

In 2025, SAIR Lab continued to make sustained investments in open-source infrastructure to support reproducible, scalable, and accessible robotics research. A flagship example is PyPose, our open-source library for differentiable robotics and optimization on manifolds. Over the past year alone, PyPose accumulated more than 150,000 downloads, reflecting its growing adoption by the global robotics and machine learning communities across academia and industry.

PyPose Downloads 2025

4. Outreach and Community Building

ICRA 2025 Workshop on Foundation Models and Neuro-Symbolic AI for Robotics

SAIR Lab led the ICRA 2025 Workshop on β€œFoundation Models and Neuro-Symbolic AI for Robotics,” which brought together researchers across robotics, machine learning, and neuro-symbolic AI, fostering interdisciplinary discussion and collaboration.

RoboRanking: A Robotics Faculty Hub and University Ranking System

In 2025, we released Roboranking, a new platform designed to promote transparency, connectivity, and data-driven insights within the robotics academic community. The platform has been widely welcomed by prospective PhD applicants as a valuable resource for exploring research groups, faculty profiles, and institutional strengths.

5. SAIR Lab Activity Memo

Beyond research and publications, 2025 was also a year of strong internal growth, collaboration, and shared experiences within SAIR Lab.

  • Robotics Day 2025

The SAIR Lab welcomed K-12 kids, undergrad students, teachers, and families from across Western New York for Robotics Day 2025, a vibrant outreach event aimed at engaging K-12 students in the exciting world of robotics, artificial intelligence, and autonomous systems.

  • Lab Community and Social Activities.

Throughout 2025, SAIR Lab organized a variety of social activities, fostering a supportive, collaborative, and inclusive lab culture beyond day-to-day research.

6. Looking Ahead

The Theme of SAIR Lab in 2026 will be πŸ‘‰ Insight πŸ‘ˆ

Building on the transformations of 2025, SAIR Lab enters 2026 with a renewed focus on Insight, both in the technical sense and in defining a clearer, more ambitious long-term direction for robot autonomy research.