The Guardrail

The Guardrail is a daily curated feed of AI safety research that automatically filters, categorizes, and summarizes new papers so you can stay current without manual triage.

Live site | GitHub repository

Why The Guardrail?

AI safety research moves fast. With hundreds of new papers published daily across arXiv categories like cs.AI, cs.LG, cs.CL, and stat.ML, staying current is a challenge. The Guardrail solves this with a fully automated pipeline that finds and summarizes the papers that matter.

How it works

  1. Daily paper ingestion from arXiv AI and ML categories at 6:00 AM UTC.
  2. An LLM analyzes titles and abstracts for AI safety relevance.
  3. Relevant papers are assigned to one or more of six broad categories, plus fine-grained topic tags.
  4. Each paper receives a concise 1 to 2 sentence summary.
  5. Results are committed and deployed via GitHub Actions to GitHub Pages.

Update schedule

The pipeline runs automatically every day at 6:00 AM UTC. New papers typically appear within 24 to 48 hours of arXiv submission, depending on arXiv processing times.

Category taxonomy

  • Interpretability: Understanding how models work internally, including circuits, features, representations, and mechanistic analysis.
  • Alignment & Learning: Training AI to do what we want, including RLHF, preference learning, value alignment, reward modeling, and goal specification.
  • Robustness & Security: Adversarial attacks, jailbreaking, prompt injection, defenses, content filtering, and guardrails.
  • Evaluations: Measuring AI capabilities or safety, including benchmarks, red-teaming, safety evals, and capability assessments.
  • Agents & Control: Autonomous AI systems, tool use, human oversight, controllability, corrigibility, and multi-agent safety.
  • Policy & Governance: AI regulation, deployment practices, societal impact, risk assessment, position papers, and policy proposals.

Each paper also gets fine-grained tags from a taxonomy of 51 topics. The model can propose new tags, which are added after human approval.

Limitations

  • LLM-based filtering is imperfect, so some relevant papers may be missed.
  • Summaries are AI-generated and may not capture all nuances.
  • Category assignments and relevance scores rely on titles and abstracts only.
  • Processing delays mean papers appear 24 to 48 hours after submission.