Securing enterprise AI with gateways and guardrails
Enterprises need both speed and security when taking AI to production. Learn more about challenges of AI adoption, the role of guardrails, how AI gateways operationalize them at scale.
Rohit Agarwal
MCP Message Types: Complete MCP JSON-RPC Reference Guide
This guide provides a complete reference for every MCP message type, with real JSON examples you can use in your implementations.
Architecting for Trust: A Strategic Perspective on the MCP Registry for the Enterprise
The recent announcement of the official MCP Registry is a significant milestone, signaling a new phase of maturity for the AI ecosystem. It provides a much-needed standard for public server discovery and is a welcome development.
For enterprise CIOs and platform leaders, however, this announcement should be seen not as
Everything We Know About Claude Code Limits
Last updated - 29 July 2025
TL;DR
* For Claude.ai Users:
The core limit is a 5-hour rolling session that begins with your first prompt. New weekly quotas will be added starting Aug 28th for heavy users on Claude Pro and Claude Max plans. (all Claude.ai plans share
Beyond the Hype: The Enterprise AI Blueprint You Need Now (And Why Your AI Gateway is Non-Negotiable)
The Gen AI wave isn't just approaching—it's already crashed over every industry, leaving enterprises to navigate the aftermath. As a CTO or CIO, you've moved past the demos and proofs-of-concept. The questions keeping you up at night are now existential: How do we
Deep Dive: OpenAI's o1 - The Dawn of Deliberate AI
December 2024 marks a pivotal moment in AI development with the release of OpenAI's o1 system card, revealing an AI that thinks before it speaks. Let's explore how this changes everything..
Benchmarking the new moderation model from OpenAI
OpenAI's new "omni-moderation-latest" model shows significant improvements over the legacy model, especially in multilingual performance and image moderation.
We benchmark it's capabilties with it's predecessor.
Open Sourcing Guardrails on the Gateway Framework
We are solving the *biggest missing component* in taking AI apps to prod → Now, enforce LLM behavior and route requests with precision, in one go.
Partnering with F5 to Productionize Enterprise AI
We are thrilled to announce that Portkey is partnering with F5, the creators of NGINX and global leader in multi-cloud application security & delivery, to bring enterprise AI apps to production.
By integrating our AI Gateway and Observability Suite with F5 Distributed Cloud Services, we are accelerating the path to
April Cool: 154 PR Merges
I sat down to count our PRs for the last month - 154 PRs merged, resulting in a total of 30 distinct updates. (that's 1 every day). I think we can do more! But we'll compensate for that with what we are shipping this month. 👀
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