Singapore AI Safety Hub (SASH)
A Singapore-based AI safety research and field-building organization; with international partners, it develops a confidential network logger for inference verification.
www.aisafety.sg · also called SASH
SASH describes itself as a research and field-building organisation rooted in Singapore 1. Its verification work is an international collaboration on inference verification:
- Collaboration. SASH reports launching, with the Oxford Martin AI Governance Initiative and a team of researchers, an international collaboration to build tools that make AI verifiable across borders, and names the Future of Life Institute as another early partner 2.
- Confidential network logger. The first project asks whether confidential network loggers can help distinguish inference from training 2. SASH describes loggers that copy the traffic leaving a data centre; in its planned next prototype, a random sample of requests goes to a separate cluster that re-runs them and raises an alarm on a mismatch 2. See SASH confidential network logger, Network taps and certifiers and Sampled inference recomputation.
- Code. The first prototype's code is public under the MIT licence 3.
- Field listing. The AI Futures Project's verification page lists FLI and SASH as building the logger prototype 4.
On this page
Implementations
Implementations this organization develops.
- An open-source prototype that routes a facility's inference traffic through a logger and re-runs requests on a separate cluster to check it serves inference.
Related records
Mechanisms and implementations whose records cite or describe this organization's work.
- Devices on a cluster's network links that copy and hash all traffic, so a verifier can later check sampled records against declared work.
Publications
Sources this organization authored or published.
- CSingapore AI Safety Hub (SASH) (2026). Field Notes on International AI Verification from Shanghai, Seoul, and Sydney. SASH blog. Source recordCited by SASH confidential network logger
- BSingapore AI Safety Hub (SASH) (2026). inference-verification: Inference Verification Prototype. GitHub. Source recordCited by Network taps and certifiers; SASH confidential network logger; This compute runs inference, not training; Singapore AI Safety Hub (SASH)
- CSingapore AI Safety Hub (SASH) (2026). Internationalising AI Verification. SASH blog. Source recordCited by Network taps and certifiers; SASH confidential network logger; Future of Life Institute; Oxford Martin AI Governance Initiative; Singapore AI Safety Hub (SASH)
- BSingapore AI Safety Hub: About. Singapore AI Safety Hub. Source recordCited by Singapore AI Safety Hub (SASH)
Sources
- BSingapore AI Safety Hub: About. Singapore AI Safety Hub. Source recordSupports: research and field-building organisation rooted in Singapore
- CSingapore AI Safety Hub (SASH) (2026). Internationalising AI Verification. SASH blog. Source recordSupports: international collaboration and partners; confidential network logger design and planned prototype
- BSingapore AI Safety Hub (SASH) (2026). inference-verification: Inference Verification Prototype. GitHub. Source recordSupports: prototype code (MIT licence)
- CAI Futures Project (2026). Get Involved in Verification. AI 2040. Source recordSupports: listed with FLI as building the logger prototype