# Generative AI

> Posts on Web of Mike tagged "Generative AI".

- Canonical URL: https://webofmike.com/tags/generative-ai/
- Author: Mike Moore (https://webofmike.com/about/)
- Curated index for LLMs: https://webofmike.com/llms.txt
- Full content of every post: https://webofmike.com/llms-full.txt
- Every page is also served as raw markdown at <canonical-url>index.md

## Pages

- [agentgateway v1.5.0: Per-Key LLM Budgets That Return 429](https://webofmike.com/agentgateway-per-key-llm-budgets/): agentgateway v1.5.0 caps LLM spend per API key and restricts which models a key may call. A local demo that proves the 429, the price math, and the gotchas. (2026-09-07) - markdown: https://webofmike.com/agentgateway-per-key-llm-budgets/index.md
- [MCP Agent Identity: One Spec Shipped, Three Still Open](https://webofmike.com/mcp-agent-identity-gap/): The MCP roadmap names four agent identity workstreams. One has shipped, and it authenticates the employee behind the agent rather than the agent itself. (2026-09-05) - markdown: https://webofmike.com/mcp-agent-identity-gap/index.md
- [SPIFFE Workload Identity for AI Agents, End to End](https://webofmike.com/spiffe-identity-for-ai-agents/): An agentgateway v1.5.0 demo where the agent, the gateway, and the model upstream all authenticate with SPIFFE SVIDs and no certificate file exists anywhere. (2026-09-02) - markdown: https://webofmike.com/spiffe-identity-for-ai-agents/index.md
- [Your AI Agent Should Not Hold the LLM API Key](https://webofmike.com/secretless-ai-agents/): The LiteLLM PyPI compromise stole exactly where LLM API keys live. A working agentgateway demo: agents that call LLMs holding no provider credential at all. (2026-09-01) - markdown: https://webofmike.com/secretless-ai-agents/index.md
- [Substrate Scope: a Live Visualizer for Agent Substrate](https://webofmike.com/substrate-scope/): Substrate Scope is an open source live visualizer for Agent Substrate: worker bays, restore queues, snapshot storage, telemetry, and per-agent activity. (2026-08-28) - markdown: https://webofmike.com/substrate-scope/index.md
- [Multi-Tenant MCP Federation with agentgateway](https://webofmike.com/multi-tenant-mcp-federation/): Six MCP servers federated into three business domains on agentgateway, with per-customer tool entitlements, quotas, and chargeback. No auth code in the servers. (2026-08-28) - markdown: https://webofmike.com/multi-tenant-mcp-federation/index.md
- [Thousands of AI Agents on Tens of Pods: kagent Agent Substrate](https://webofmike.com/kagent-agent-substrate/): kagent Agent Substrate is built to run thousands of AI agents on tens of pods. I stood it up on kind: snapshot restores, autoscaling, and every gotcha I hit. (2026-08-27) - markdown: https://webofmike.com/kagent-agent-substrate/index.md
- [Revenant: A Gateway-Native, Always-On Agent Runtime](https://webofmike.com/revenant-agent-runtime/): Revenant is an always-on agent runtime in Rust where an AI gateway owns every key, budget, and failover, and a hard liveness rule means no turn goes silent. (2026-08-27) - markdown: https://webofmike.com/revenant-agent-runtime/index.md
- [Governing an LLM-Driven Robot Fleet with agentgateway](https://webofmike.com/llm-robot-fleet-agentgateway/): An LLM-driven robot fleet where every inference, MCP tool call, and agent message flows through agentgateway: safety, failover, and speed, all open source. (2026-08-27) - markdown: https://webofmike.com/llm-robot-fleet-agentgateway/index.md
- [Capping LLM Spend at the AI Gateway: Budgets and Virtual Keys](https://webofmike.com/llm-cost-controls-ai-gateway/): Token counts are not costs. I wired a price catalog, virtual keys, and budgets into agentgateway so LLM spend gets attributed, priced, and capped with a 429. (2026-08-27) - markdown: https://webofmike.com/llm-cost-controls-ai-gateway/index.md
- [Building an LLM Agent Playground: A Deep Dive into AI Orchestration and Evaluation](https://webofmike.com/building-an-llm-agent-playground/): An open-source LLM Agent Playground for experimenting with, evaluating, and comparing different LLM providers through a unified interface. (2025-02-23) - markdown: https://webofmike.com/building-an-llm-agent-playground/index.md
- [How to Get Ready for the AI Revolution: Embrace, Learn, and Innovate](https://webofmike.com/how-to-get-ready-for-the-ai-revolution/): Preparing for the AI-driven future through education, experimentation, and strategic partnerships. (2024-07-30) - markdown: https://webofmike.com/how-to-get-ready-for-the-ai-revolution/index.md