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The changelog of LLM routing.

Everything we’ve shipped and written, chronological and scannable.

All204Best Practices89Integrations65Routing55Agents48AI Models34AI Gateway33Cost Optimization32Requesty Features32Security31Enterprise20Observability20Model Comparisons18Pricing7Industry7

2026

124 posts

LiteLLM vs OpenRouter: which LLM gateway fits your stack?

Free LLM APIs: which models are free and what limits apply

What is prompt caching? How it works on Claude, GPT and Gemini

Cursor Custom API Key, Cline Endpoint and Copilot BYOK (2026)

Enterprise AI Gateway Comparison: SSO, RBAC and Audit Logs (2026)

Claude Code cost management for teams: Cursor and Codex in 2026

One API for All LLMs: GPT, Claude, Gemini and Open-Weight Models (2026)

The Requesty coding benchmark: 25 models on 129 real backend tasks

How to Track LLM Costs per User, Team or Customer (2026)

Best AI Gateways in 2026: 10 Compared for Routing LLM Traffic

How to Use Claude Code with DeepSeek, GLM and Kimi (2026)

Prompt Caching vs Semantic Caching for LLMs: Which Cuts Costs? (2026)

What Is an LLM Gateway, and Do You Need One? (2026)

AI Gateway vs API Gateway: Differences and Leading Products (2026)

Introducing Auto Routing: your rules, the right model

LLM spending limits per API key or customer for OpenAI and Anthropic (2026)

Portkey Alternatives (2026): What to Use After the Palo Alto Networks Acquisition

LiteLLM Alternatives (2026): 10 Managed and Open-Source Options

LLM Load Balancing Across API Keys and Providers (2026)

GDPR Compliant ChatGPT API: Use GPT and Claude in Europe (2026)

Open Source AI Gateway vs Managed: Which to Choose in 2026

OpenRouter Alternatives (2026): 8 Options for Production Apps

Best Managed LLM Gateway (2026): Hosted Options Compared

EU AI Gateways Compared (2026): Keeping LLM Data in Europe

LLM PII Redaction and Guardrails: Tools Compared in 2026

AI Agent Gateway: How to Govern Agent Traffic in 2026

Routing coding agents with one question: what a decision model on the first message is…

LiteLLM 1.107.0 was backdoored: what happened, who is exposed and what to rotate

Per-Customer LLM API Keys and Budgets for SaaS (2026)

We benchmarked the decision models: Clef on Sference vs Cloudflare, Perplexity's decider,…

Shadow AI: How to Find and Govern Unsanctioned LLM Use

429 Too Many Requests: Causes and Fixes for LLM APIs

OpenAI-Compatible APIs: Meaning, Providers and Examples

Claude Agent SDK Hooks: TypeScript and Python Examples

An AI Governance Framework for Engineering Teams (Template)

Claude Code Hooks: 10 Examples for Logging, Safety and Costs

Claude Opus 5.5 explained: pricing, API access and what changed

GPT-6 Sol and Luna: release date, pricing and what changed

Cursor vs Claude Code (2026): Cost, Models and Team Controls

Claude Code API Key: Setup Without a Subscription

Jev, week two: 1,316 posts, four gateways giving it away, and an open weight clone…

What Is an MCP Server? How MCP Works, with Examples

Grok 4.7 and MiMo-V2.6 Pro launched four hours apart with the same benchmark score: one…

How to Get a Claude API Key (and Manage Credits and Billing)

Open weight models are 55% of our tokens and 15% of our spend: what the 78.4% Vercel…

TypeSafe Jev explained: how it works, LLM differences and API pricing

How to use open source models with Langdock

Which of the smartest models can you run inside the EU, and what is the residency premium?

EU routing is two layers, not one: the questions legal, engineering and procurement are…

Claude in the EU: 47 region deployments, one quota wall, and how to fail over without…

DeepSeek V4.1 Flash retires V4 Pro by redirect: on 14 September your pinned model id…

Every agent uses the same key: why shared credentials break spend attribution and what to…

GLM-5.3 Flash vs DeepSeek V4 Flash 0731: which flash model fits your API workload?

One in ten exposed LiteLLM gateways still answers to sk-1234: your AI gateway is a tier…

Routing is free now. Read the fine print.

GPT-6 Astra is the best model you may not be allowed to call: gated access, the EU gap…

The list price is now a range: peak hours, promo windows and host floors

OpenAI is testing pay-per-outcome: what changes when evals become billing infrastructure

GPT-6 Astra scores 61.2 on intelligence and 51.5 on agentic work: the gap nobody puts in…

ChatGPT, Claude and Grok went down on the same day: correlated failure is now the default…

GPT-6 Astra scores 61 on the independent index, the same as Sol, at 2.5x the price

The same benchmark suite costs $0.05 on one model and $3.69 on another: stop comparing…

The $20 tier is being hollowed out: what to do when the best model lives above your plan

Record on Terminal-Bench, catastrophic on a private eval: Fable 5.1 and the case for your…

Prompt Caching Price Comparison Across Providers (2026)

Fable 5.1 cut cache reads 75% to $0.25 per million: the launch line nobody screenshotted

Five open weight releases in nine days: GLM-5.3-Flash, Qwen3.8-Flash, Hy4 and the…

A 320B model trained on Chinese AI chips at 1/100 frontier price: the inference supply…

20 trillion tokens in 6 days: what the Ox Alpha stealth launch taught us about model IDs

Claude Opus 5 vs GPT-5.6 Sol: API speed, coding and cost

Free model IDs now ship with expiry dates: how to use promotional inference without…

36x the price for 22% more quality: the Pareto data that should decide your model mix

Why AI gateways should be built in Go: a language audit of every major gateway

Opus 5, Grok 4.6, GPT-6 rumors: shipping through the model release treadmill

Stripe is in talks to buy OpenRouter for $10 billion: what it means for your routing layer

Cheapest LLM API Prices Compared (2026): Provider by Provider Cost Guide

$1.8k before anyone noticed: how to cap runaway agent spend

OpenRouter Is Down? How to Fail Over to a Backup Provider in 2 Minutes

OpenRouter Rate Limits: Why They Happen and How Multi Provider Fallback Fixes Them

Same weights, twelve providers, 4.8x price gap: the provider variance problem

Do provider native tools still work through an LLM gateway?

The supply side is exploding: 136 providers, 502 models, and 2,084 client apps in a…

When AI works: Monday is its busiest day, weekends run at a third, and only 1 in 4…

Why Traditional Latency Routing Fails and How We Fixed It With One Formula

No model stays #1: the leader's share of gateway traffic fell from 29% to 8% in eight…

The agentic long tail: 68% of AI runs are one and done, but the deepest chained 160,297…

Inside Sakana Fugu Ultra: We Reverse Engineered Its Multi Agent Architecture

Best AI Agent SDKs Compared (2026): LangGraph, CrewAI, OpenAI, Anthropic, and Google ADK

Best AI Coding Model (2026): Benchmarks, Cost, and Real World Performance

Best LLM Routers Compared (2026): Requesty, Portkey, LiteLLM, OpenRouter and More

Best MCP Gateways (2026): Enterprise Comparison of Security, Tool Access and Scale

Best LLM Gateway for Production (2026): LiteLLM vs Portkey vs OpenRouter vs Requesty

GPT 5.5 vs Claude Opus 4.8: Which Model Wins for Agents in 2026?

AI Agent Cost Optimization: How to Cut LLM Spend by 80% with Routing

The context window is the new battleground: we now feed AI 19 tokens for every 1 it…

Loop Engineering: How to Build AI Agent Loops That Run Themselves

Claude Code Environment Variables: How to Set ANTHROPIC_BASE_URL and ANTHROPIC_AUTH_TOKEN

OpenRouter in Europe: Why EU Teams Are Switching to an EU-Hosted AI Gateway

Supercharging Claude Code: How to Connect Anthropic's Official CLI to Requesty

How to Build and Trace Multi-Model n8n AI Agents with Requesty

EU AI Compliance in 2026: The 7 Regulations Every Enterprise Now Has to Answer For

The Rise of the Agent Operating System

Structured Outputs Across LLM Providers: 244 Models Tested (2026)

LLM observability at the gateway: What to log, measure and alert on (2026)

Alternatives to OpenAI for high volume workloads

How to route LLM requests by cost and latency

Vendor agnostic AI gateway options in 2026

Give every team exactly the models they need (and nothing more)

5 AI Agent Techniques That Just Dropped This Week (May 2026)

What the gateway saw in April 2026: agents live on Anthropic, open-source models got…

EU Compliant AI Routing: Why Your LLM Gateway Needs to Be GDPR and EU AI Act Ready

Agent Harness: Why Your LLM Gateway Is the Backbone of Production Agents

Agentic Coding Tools Compared (2026): Claude Code vs Cursor vs Codex vs Aider

Building Production AI Agents in 2026: The Complete SDK Guide

The MCP Ecosystem in 2026: Building Agent Tool Infrastructure That Scales

Multi Agent Orchestration Patterns That Actually Work in Production

Claude Cowork, on 300+ models: the Requesty integration

Agentic routing, benchmarked: Requesty adds 16ms of overhead, OpenRouter adds 55ms

Guardrails for LLM traffic: what gets masked, and why it's org-wide

New: spend alerts for LLM traffic, webhooks when budgets get hit

Label your API keys: the cost-attribution trick most teams miss

Closing the loop: how to turn user feedback into a routing signal

Designing fallback retries: why Requesty uses 500ms → 4s with jitter

Routing policies 101: fallback, load balancing, and latency in production

2025

79 posts

AI Agent Reliability: Why It Matters and How to Get It Right

Requesty Raises $3M to Become the Developer's Gateway to Safe AI: The OpenRouter…

15 Best OpenAI Alternatives in 2025 (Tested & Compared)

BabyAGI + GPT-5 via Requesty: Lightweight Task Automation for Developers

CAMEL + GPT-5 in Requesty: Multi-Agent Roleplay for Complex Projects

Continue + GPT-5 via Requesty: Real-Time AI Coding Inside VS Code

Forge Code + GPT-5 in Requesty: Building Production-Ready Apps in Record Time

Goose + GPT-5 via Requesty: High-Speed AI Dev Environment for Teams

Kilo Code + GPT-5 with Requesty: Ultra-Lightweight AI Coding Agent

MetaGPT + GPT-5 Through Requesty: Simulating AI Dev Teams for Faster Delivery

Phind Agent + GPT-5 via Requesty: Instant AI Code Search & Generation

Roo Code + GPT-5 with Requesty: Autonomous Full-Stack Dev in Your IDE

SuperAgent + GPT-5 with Requesty: Deploying Multi-Tool AI Coders at Scale

Taskmaster + GPT-5 in Requesty: Workflow Automation for AI-Driven Development

AgentGPT & CrewAI + GPT-5 via Requesty: Multi-Agent Orchestration at Scale

Aider + GPT-5 with Requesty: Pair Programming for Complex Codebases

AutoGPT Meets GPT-5 and Requesty: Smarter, Cheaper Autonomous Development

GPT-5 + Cline + Requesty: The Transparent, Lightning-Fast AI Coding Stack

LangChain + GPT-5 Through Requesty: Building Enterprise-Grade AI Pipelines

Sourcegraph Cody + GPT-5 with Requesty: Context-Aware Coding at Warp Speed

SWE-Kit + GPT-5 in Requesty: Headless IDE for AI-Powered Dev Teams

API-First vs UI-First Gateways: Which UX Boosts Dev Velocity?

Case Study: How E-commerce Chatbots Scale to Black Friday Traffic with Requesty

Case Study: How FinTechs Are Revolutionizing KYC Automation on HIPAA-Ready Gateways

Edge Deployments: Running Requesty Behind Cloudflare Workers

Glossary of LLM Gateway Terminology (2025 Edition)

How LLM Gateways Slash AI Spend by up to 80%

LLM Gateway vs Direct API Calls: Benchmarking Latency & Uptime

Prompt Engineering Best Practices When You Use a Gateway

Security & Compliance Checklist: SOC 2, HIPAA, GDPR for LLM Gateways

Self-Hosting Requesty on Kubernetes: The Complete Helm Deployment Guide

Setting Up Requesty in 5 Minutes with the OpenAI SDK

Smart Routing Demystified: Choosing the Fastest-Cheapest Model per Request

Solving Provider Outages: Real-World Failover War Stories

The Future of LLM Routing: On-device, Edge AI, and Federated Models

Top 7 Smart-Routing Strategies (with YAML/JSON Examples)

Troubleshooting Guide: 10 Common Gateway Integration Errors

Ultimate ROI Calculator: Estimate Savings When Switching to Requesty

Requesty vs OpenRouter: A Comparison on the Unified LLM Platform

Smarter-Than-Human Model Picking: Introducing Requesty Smart Routing

Claude 4 Now Available on Requesty

OpenAI Cline: A Comprehensive Guide on Requesty - Unified LLM Platform

GPT‑4.1, o4‑mini & o3: Now on Requesty

Introducing Grok 3: xAI’s Flagship Model for Enterprise AI

The Ultimate Choice for Connecting to All Models

Gemini 2.5 Pro: Advanced Reasoning, Scaled Usage, and a Leap Forward in AI

Secure AI with Guardrails: How Requesty Protects Your Enterprise Workflows

Using Claude 3.5 vs. Claude 3.7 in Roo Code or Cline

OpenWebUI vs LibreChat (2026): Which Self-Hosted ChatGPT UI Is Right for You?

Grok 3 with Requesty Router: Quick Integration Guide

Intelligent LLM Routing in Enterprise AI: Uptime, Cost Efficiency, and Model Selection

Why Enterprise Companies use Requesty for AI Access

Building Reliable AI Applications: How Requesty Helps Developers Save Time and Cut Costs

Introducing Smart Routing: Smart AI Model Selection!

Librechat + Requesty

How to Customize Your System Prompt in the Requesty UI

OpenManus + Requesty: Your Gateway to 150+ Models

Level Up Your Coding with Roo Code and Requesty

Supercharge OpenWebUI with Requesty (An Alternative to OpenRouter)

Supercharging Cline with Requesty: Models, Fallbacks, and Optimizations

Handling LLM Platform Outages: What to Do When OpenAI, Anthropic, DeepSeek, or Others Go…

Implementing Zero-Downtime LLM Architecture: Beyond Basic Fallbacks

Finally an Update from Anthropic (Claude 3.7)

Claude 3.7 Sonnet (Preview) with Requesty Router

One-Stop Solution for AI Models

Using Brave Leo with Any LLM on the Planet

LLM API Rate Limits by Provider (2026): OpenAI, Anthropic, Gemini and More

Savings in Your AI Prompts: How We Reduced Token Usage by Up to 10%

Fine-Tune Your AI on the Fly: Quick Reasoning with OpenAI o3-mini & Requesty

Claude-3-5-Sonnet: Save Over 50% on AI Costs with Cline & Requesty Router

DeepSeek-R1 + OpenWebUI + Requesty

Deepseek Reasoner (R-1) with Cline

MiniMax-01 on Requesty (Cline, Openwebui and more)

DeepSeek + OpenWebUI

Switching LLM Providers: Why It’s Harder Than It Seems

Bypass Claude Sonnet Rate limits with Requesty + Cline

Phi-4 + Cline

DeepSeek V3 + Cline

What is LLM Routing?

2024

1 post