Agents’ Codex

Practical, no-hype writing on AI agents — cost control, multi-agent architecture, and real-world operations.
Centralized AI agent gateway with data streams connecting to multiple endpoints

The Agent Gateway: Centralized Routing and Cost Control for AI Agents

The agent gateway extends traditional LLM proxies with tool call validation, per-session budget tracking, and autonomy enforcement: the infrastructure that separates production-ready agent systems from expensive experiments.

June 5, 2026 · 13 min · Agents' Codex
AGENTS.md self-describing repository structure for AI agents

AGENTS.md: Self-Describing Repositories for AI Agents

AGENTS.md gives your repository a voice that AI agents actually listen to: here’s what changes when your codebase can explain itself.

May 22, 2026 · 12 min · Agents' Codex
GitHub Copilot Agent Mode: Production Playbook for AI Teams

GitHub Copilot Agent Mode: Production Playbook for AI Teams

GitHub Copilot Agent Mode GA combines autonomous coding with GitHub integration; Pro+ tier is mandatory for productive teams building AI coding workflows at scale.

May 15, 2026 · 12 min · Agents' Codex
Network of glowing blue nodes connected by lines on a dark background — visual metaphor for hybrid agent memory architecture

Production Agent Memory: SQLite Hybrid for Long Context

Hybrid SQLite memory architectures combine structured episodic storage with semantic vector retrieval for production agents.

May 8, 2026 · 12 min · Agents' Codex
Visual GUI agent represented as small robotic figure interacting with desktop application interface using cursor

Visual GUI agents: from demo hype to production reality

Smaller frozen-backbone models with task-specific heads are winning against giants in visual GUI automation.

May 1, 2026 · 10 min · Agents' Codex
Hand drawing a workflow flowchart in red marker on a whiteboard, with decision nodes branching from Sign In to Dashboard and downstream tasks like Plans, Budget, and Media

Agent orchestration: why n8n and Camunda solve different problems

This article compares agent workflow orchestration platforms and explains why the ‘simple’ tool often costs more in governance gaps than it saves in setup time.

April 15, 2026 · 11 min · Agents' Codex
Server room corridor with blue ambient lighting and fiber optic cables forming geometric patterns between server racks, representing AI agent workflow orchestration infrastructure.

AI agent state machines: designing persistent workflows

State machine patterns give production AI agents the structure to handle multi-step workflows, recover from failures, and maintain context — here’s the architecture that makes it work.

April 10, 2026 · 13 min · Agents' Codex
Abstract visualization of agent simulation and virtual testing environments.

Agent simulation: WebArena-Infinity and virtual testing

The shift from hand-crafted benchmarks to auto-generated simulation environments is collapsing the cost of agent evaluation — and exposing how far even the strongest models still lag behind humans.

April 7, 2026 · 12 min · Agents' Codex
Security guardrails for autonomous AI agent systems — OWASP ASI framework

OWASP Top 10 for agentic apps: agent security guardrails

Autonomous agents introduce attack surfaces traditional security never anticipated — and the new OWASP ASI framework is the first standard built to address them.

April 3, 2026 · 11 min · Agents' Codex
Visualization of KV cache quantization: large memory matrix compressed through a prism into a compact dense block

KV cache quantization for production agents

KV cache memory kills agent throughput at scale — here’s how to fix it with TurboQuant, FP8 quantization, and H2O eviction in production.

April 2, 2026 · 11 min · Agents' Codex