PromptArmor platform update — new agent guardrails in April 2026
PromptArmor shipped agent-aware guardrails on April 18, 2026, with multi-step trace analysis and policy-as-code rules tuned for tool-using agents.
Agentic AI, LLM engineering, and the models behind modern automation — multi-agent systems, LLM evaluation and comparisons, RAG, fine-tuning, AI infrastructure, security, and production AI engineering.
From the blog
PromptArmor shipped agent-aware guardrails on April 18, 2026, with multi-step trace analysis and policy-as-code rules tuned for tool-using agents.
Protect AI's Radar platform added agent supply-chain risk scoring on April 21, 2026, surfacing risky third-party tools in MCP servers and LangChain plugins.
Cisco's April 2026 update on the Robust Intelligence integration confirmed a unified AI Defense product GA in Q3, bundling validation, runtime, and supply-chain scanning.
Storing the agent's state mutations as immutable events lets you replay any conversation, A/B-test a new prompt against historical traffic, and prove to a regulator exactly what the agent saw and said.
Sportsbooks in 2026 stream live games with an AI commentator that narrates plays, updates implied odds, and surfaces in-play bets. Here is the WebRTC + Stats Perform + Pion playbook.
Model spec 2025 12 18 openai: OpenAI's Model Spec governs what Realtime, GPT-Realtime-2, and successor models will and will not do. The December 18, 2025 revision tightened safety-critical responses, teen protections, and developer guardrails. Her…
Twilio's Conversational Intelligence shipped LLM-powered custom operators in 2026. We benchmark it against a DIY Whisper + GPT-4 stack on accuracy, cost, latency, and the engineering hours you save vs lose.
An agentic-AI perspective on Computer Use 2.0 browser agents, covering orchestration patterns, tool use, and how web automation AI fits production agent stacks.
A practical engineering deep dive into Claude Haiku 4.5 moderation, covering architecture, tradeoffs, and what production teams need to know about trust and safety AI.