- Lincoln Gallery Reuse — UK gallery placed 3D models of their works online and are sharing what people did with them. Some beautiful art in here! (via BoingBoing)
- Kesihif — open source browser for faceted data.
- 2014 Robotics IPOs, Acquisitions, and Failures (RoboHub) — good roundup of what happened in 2014.
- SSI — an open source platform for social signal interpretation.