Tetrate Blog

Expert knowledge, news, deep-dives straight to your inbox

Envoy AI Gateway Reaches 1.0: A Stable Foundation for Enterprise AI Traffic

Jun 28, 2026

Your AI Bill Is an AI Gateway Problem: How Enterprises Cut Spend Without Cutting Usage

An AI gateway — also called an LLM gateway — is where teams control AI cost, routing, caching, and governance. Why your bill is a gateway problem, why per-agent caps aren't enough, and why showback and chargeback are the real ROI lever.

Envoy

Jun 18, 2026

Built On Envoy v0.6.1: New Developer Experience and Community Extensions

Built On Envoy v0.6.1 brings two new extensions contributed by Palantir Technologies and ships a new Web UI that makes the developer experience faster and easier than ever.

MCP Without the Sprawl: What Regulated Enterprises Actually Need

Agent Router Enterprise

Jun 16, 2026

MCP Without the Sprawl: What Regulated Enterprises Actually Need

MCP is winning, the governance story isn't. Five things that break when regulated enterprises adopt MCP — and what a single governed boundary fixes.

How to solve LLM provider lock-in, outages, and cost overruns with an AI gateway

Agent Router Enterprise

Jun 9, 2026

How to solve LLM provider lock-in, outages, and cost overruns with an AI gateway

An AI gateway centralizes model routing, fallback, cost control, and observability to solve provider lock-in, outages, and runaway LLM costs at scale.

HTTP Bomb (CVE-2026-47774): What Every Envoy User Needs to Know

Agent Router Enterprise

Jun 8, 2026

HTTP Bomb (CVE-2026-47774): What Every Envoy User Needs to Know

The HTTP Bomb (CVE-2026-47774) is a high-severity HTTP/2 denial-of-service flaw in Envoy proxy. A single connection can exhaust 32 GB of memory in ~10 seconds. Here is how it works, who is affected, the patched Envoy versions, and how to mitigate it.

Tokens Are the New Unit of Spend. Can You Prove the Return?

Agent Router Enterprise

Jun 5, 2026

Tokens Are the New Unit of Spend. Can You Prove the Return?

Tokens are the fastest-growing line in enterprise tech budgets. The Linux Foundation named the problem; measuring token ROI is still on you. Here's how.

Parameter-Level Authorization for AI Agents: Enforcing Policy on Live MCP Tool Calls

Agent Router Enterprise

Jun 3, 2026

Parameter-Level Authorization for AI Agents: Enforcing Policy on Live MCP Tool Calls

Tetrate Agent Router Enterprise and Ory enforce dynamic, parameter-level authorization on live MCP tool calls, with step-up approval for high-risk agent actions.

Is Your AI Spend Producing Anything? A Manager's Guide

Agent Router Enterprise

May 19, 2026

Is Your AI Spend Producing Anything? A Manager's Guide

Your AI budget doubled. Someone is going to ask you whether it's producing anything. Most managers don't have a great answer. Here are the two levers you actually have, and a three-question Monday-morning diagnostic.

Stop Asking People to Tag Their AI Spend

Agent Router Enterprise

May 19, 2026

Stop Asking People to Tag Their AI Spend

About half our AI spend last week was on API keys with no team tag, no workload tag, no owner. That's not a discipline problem, it's a product problem — and the fix isn't a better tagging UI.

Announcing Envoy AI Gateway 1.0: A Stable Foundation for Enterprise AI Traffic

Tetrate Blog

Envoy AI Gateway Reaches 1.0: A Stable Foundation for Enterprise AI Traffic

Your AI Bill Is an AI Gateway Problem: How Enterprises Cut Spend Without Cutting Usage

Built On Envoy v0.6.1: New Developer Experience and Community Extensions

MCP Without the Sprawl: What Regulated Enterprises Actually Need

How to solve LLM provider lock-in, outages, and cost overruns with an AI gateway

HTTP Bomb (CVE-2026-47774): What Every Envoy User Needs to Know

Tokens Are the New Unit of Spend. Can You Prove the Return?

Parameter-Level Authorization for AI Agents: Enforcing Policy on Live MCP Tool Calls

Is Your AI Spend Producing Anything? A Manager's Guide

Stop Asking People to Tag Their AI Spend

Ready to enhance your
network
with more
intelligence?

Announcing Envoy AI Gateway 1.0: A Stable Foundation for Enterprise AI Traffic

Tetrate Blog

Envoy AI Gateway Reaches 1.0: A Stable Foundation for Enterprise AI Traffic

Your AI Bill Is an AI Gateway Problem: How Enterprises Cut Spend Without Cutting Usage

Built On Envoy v0.6.1: New Developer Experience and Community Extensions

MCP Without the Sprawl: What Regulated Enterprises Actually Need

How to solve LLM provider lock-in, outages, and cost overruns with an AI gateway

HTTP Bomb (CVE-2026-47774): What Every Envoy User Needs to Know

Tokens Are the New Unit of Spend. Can You Prove the Return?

Parameter-Level Authorization for AI Agents: Enforcing Policy on Live MCP Tool Calls

Is Your AI Spend Producing Anything? A Manager's Guide

Stop Asking People to Tag Their AI Spend

Ready to enhance your network with more intelligence?

Ready to enhance your
network
with more
intelligence?