Blog
Practical guides on AI security, LLM pricing, PII redaction, and building with AI safely.
LLM Token Budget Strategies for Agents: Stop Runaway Costs Before They Start
Autonomous AI agents can burn through your LLM budget in minutes. Here are 5 practical token budget strategies — from per-request ceilings to circuit breakers — that keep agents productive without bankrupting your team.
OpenRouter 403 Error, Rate Limits & Why Teams Switch: Alternatives for 2026
Getting 403 Forbidden errors on OpenRouter? You're not alone. Here's why it happens, what OpenRouter doesn't tell you, and the best OpenRouter alternatives for enterprise teams, Janitor AI users, and anyone who needs reliability.
Vercel AI Gateway vs the Alternatives: Honest Comparison for 2026
Vercel AI Gateway is convenient but limited. Compare its features, pricing, zero-data-retention guarantees, and governance gaps against open source and self-hostable alternatives.
Prompt-Level PII Redaction at the Gateway Layer (Under 50ms, No Code Changes)
How to implement prompt-level data loss prevention and PII redaction at the LLM gateway layer without introducing unacceptable latency for real-time use cases. A working architecture that hits 30-50ms text and 150ms vision.
What Is an OpenAI Compatible API Proxy? (And Why You Probably Need One)
An OpenAI compatible API proxy lets you call Anthropic, Groq, Gemini, Mistral, and 300+ models using the OpenAI SDK with no code rewrite. Here's how it works, why teams use one, and how to build production-ready integrations in 2 lines of code.
How to Prevent PII Leaks in ChatGPT API Calls
Every ChatGPT API call is a potential PII leak. Learn the 3 approaches to stop sensitive data from reaching AI providers — and how to implement automatic redaction in under 5 minutes.
LLM API Cost Comparison 2026: GPT-4.1 vs Claude 4 vs Llama 4 vs Gemini 2.5
Comprehensive pricing table for every major LLM API in 2026. Compare input/output costs across OpenAI, Anthropic, Google, Meta, and 5 more providers — with real-world cost scenarios.
Stop Employees From Accidentally Leaking Data to AI Tools
Shadow AI is the new shadow IT. Your employees are pasting customer data, source code, and trade secrets into ChatGPT every day. Here's how to deploy an AI firewall in 5 minutes.