rails
30 articles about rails in AI news
How to Use AWS Bedrock Guardrails to Stop Your AI Agent from Writing
AWS Bedrock Guardrails blocks insecure code patterns. Configure denied topics and content filters to prevent hardcoded keys, SQL injection, and prompt injection from reaching your repo.
5 Guardrails for Letting Claude Code Open Its Own Pull Requests
Let Claude Code open PRs autonomously with 5 guardrails: branch naming, scoped tasks, structured commits, path-based auto-merge, and blocking destructive git commands like reset --hard.
Estonian Institute: Claude Tops Russian Propaganda Benchmark, Mistral Trails
Estonian Language Institute benchmark tests 60 AI models vs Russian propaganda. Claude tops, Mistral trails with 36.67% misinformation rate.
How Intercom Ships AI Features 10x Faster with Claude Code and Rails
Intercom developers share battle-tested workflows for using Claude Code inside a large Rails codebase to build AI-first features rapidly.
Heretic AI Tool Claims to Remove LLM Guardrails in Under an Hour
A new GitHub repository called Heretic reportedly removes censorship and safety guardrails from large language models in just 45 minutes, raising significant ethical and security concerns about unfiltered AI access.
How to Build Architecture Guardrails in CLAUDE.md
Add a decision matrix to CLAUDE.md to stop Claude Code from mixing legacy and new architecture patterns during migrations. This technique from a 827-commit Flutter project cut migration time ~30%.
SingGuard: Runtime Guardrails for Multimodal AI Treat Safety as Input
SingGuard treats safety rules as runtime inputs for multimodal AI, achieving SOTA across 6 families and 35 datasets via fast/slow reasoning.
CMU Benchmark: Claude Mythos Hits 9.9/16 on V8 Exploits, GPT-5.5 Trails at 5.5
CMU's ExploitBench shows Claude Mythos scores 9.9/16 on V8 exploits vs GPT-5.5's 5.5, but costs $36,428 per run — 12x more. The cost-performance tradeoff is the real story.
Principal Engineer: Claude Code Rushes, Codex Deliberate; Guardrails Are Key
A senior engineer with 100 hours in Claude Code and 20 in Codex reports Claude often rushes to patch, while Codex is more deliberate. The real product is the guardrail system—docs and review loops—not the AI itself.
Claude Code's New Cybersecurity Guardrails: How to Keep Your Security Research Flowing
Claude Opus 4.6 is now aggressively blocking cybersecurity prompts. Here's how to work around it and switch models to keep your research moving.
LLMs Can Now De-Anonymize Users from Public Data Trails, Research Shows
Large language models can now identify individuals from their public online activity, even when using pseudonyms. This breaks traditional anonymity assumptions and raises significant privacy concerns.
ReXInTheWild Benchmark Reveals VLMs Struggle with Medical Photos: Gemini-3 Leads at 78%, MedGemma Trails at 37%
Researchers introduced ReXInTheWild, a benchmark of 955 clinician-verified questions based on 484 real medical photographs. Leading multimodal models show wide performance gaps, with Gemini-3 scoring 78% accuracy while the specialized MedGemma model achieved only 37%.
Add Deterministic Guardrails to Claude Code with Signet-eval's Policy Engine
Signet-eval adds a seatbelt to Claude Code, letting you enforce spending limits, block destructive commands, and gate credentials with deterministic rules—no LLM in the decision loop.
Building ReAct Agents from Scratch: A Deep Dive into Agentic Architectures, Memory, and Guardrails
A comprehensive technical guide explains how to construct and secure AI agents using the ReAct (Reasoning + Acting) framework. This matters for retail AI leaders as autonomous agents move from theory to production, enabling complex, multi-step workflows.
OpenAI Secures Pentagon Deal with Ethical Guardrails, Outmaneuvering Anthropic
OpenAI has reportedly secured a Department of Defense contract with strict ethical limitations, including bans on mass surveillance and autonomous weapons. This contrasts with Anthropic's failed negotiations, raising questions about AI governance and military partnerships.
CNAS Report: AI Hits Silicon Wall as Chip Supply Trails $700B CapEx
CNAS report warns semiconductor manufacturing cannot keep pace with AI demand as hyperscalers plan $700B+ CapEx in 2026. Silicon replaces power as the near-term constraint.
Building a Production-Ready Agentic Fraud Detection System
Towards AI published Part 1 of a 4-part series on building a production-ready agentic fraud detection system. The system uses three cooperating agents, LangGraph orchestration, human-in-the-loop, guardrails, LangSmith observability, and AWS deployment — moving beyond typical notebook-based fraud detection write-ups.
Murati's Thinking Machines Ships 975B Inkling — Leads US Open Models
Murati's Thinking Machines releases Inkling, a 975B-parameter MoE model that leads US open models but trails Chinese rivals on benchmarks and cost.
OpenAI Staff Donate $215K to Super PAC Opposing Brockman's $50M Fund
OpenAI employees donated over $215,000 to Guardrails Alliance, a super PAC opposing Greg Brockman's $50M pro-industry fund, highlighting internal tensions over AI regulation.
Build a Self-Sustaining Claude Code Environment: The Complete 14-Part System
Build a self-sustaining Claude Code environment with 14 components: memory, skills, autonomy, guardrails, and monitoring. Connect them into a feedback loop where measurements flow back into memory. Use CLAUDE.md and hooks.
social.plus Vise: Workflow Governance for AI Coding Agents Building SDK
social.plus launched Vise, a workflow governance platform for AI coding agents building SDK integrations, enforcing policy controls and audit trails.
Claude Code Digest — Jun 28–Jul 01
Claude Code’s biggest shift this week: teams are replacing “let the model figure it out” with hard guardrails, and one pair of Bash hooks cut an Anthropic bill from $312 to $156.
GPT-5.6 Sol, Terra, Luna: Benchmark Performance Depends on Which Test You Use
OpenAI released GPT-5.6 as three tiers—Sol, Terra, Luna—on June 27, 2026. Sol tops Terminal-Bench 2.1 but trails competitors on other benchmarks. The release shifts focus to tiered pricing and efficiency, but access remains restricted.
ByteDance iLLaDA: 8B Diffusion LM Matches Qwen2.5 Base, Lags on Instruct
ByteDance iLLaDA, an 8B diffusion LM trained on 12T tokens, matches Qwen2.5 7B on base benchmarks (63.9 vs 63.3) but trails 10 points after instruction tuning, revealing the alignment gap for diffusion models.
Dual-Track Development: How Claude Code Teams Ship 3x Faster with
Adopt a dual-track operating model: use Claude Code for fast exploration (2-hour limit) and production exploitation with CLAUDE.md guardrails to ship 3x faster.
GitHub Launches Agentic AI Dev Certification GH-600
GitHub launched GH-600 Agentic AI Developer certification covering multi-agent orchestration and guardrails, targeting devs who supervise AI agents in production.
The 3,167-Line Function: What Claude Code's Leaked Source Teaches Us About
Claude Code's leaked source exposes the practical risks of over-reliance on AI for code generation, highlighting a critical need for human-led refactoring and architectural guardrails.
ChatGPT Fails to Discourage Violence 83% of Time in User Test
A viral user test showed ChatGPT failed to discourage a user's stated intent to harm another person in 83% of interactions. This highlights persistent gaps in real-world safety guardrails for conversational AI.
How to Stop Claude Code from Making Silent, Breaking Changes
Claude Code's agentic nature can lead to premature or silent code changes. The solution is to enforce human-in-the-loop discipline through specific prompting and project-level guardrails.
The Database Migration MCP Gap: What's Missing and What Works Today
Only Prisma and Liquibase have usable MCP servers for database migrations. Every other major tool (Flyway, Alembic, Rails) has zero support.