As an engineer who's used Cortex for over 5 years, the standout strength is how deeply it integrates with our existing DevOps tooling. It pulls together service catalog data, scorecards, and on-call information in one place, which makes it easy to see ownership boundaries at a glance — I don't have to jump between five different tools to figure out who owns what or who's on call for a given service. The scorecards feature in particular has been useful for tracking whether teams are meeting internal standards over time. Performance hasn't been a pain point for me — I haven't run into slowness or reliability issues with the platform day-to-day (outside of the search UI issue already mentioned). I'm not close enough to the commercial side to comment on pricing or cost-effectiveness — that's a conversation better had with whoever owns the Cortex relationship on the vendor/finance side. Cortex is actively maintained internally — there's a steady stream of communications (email and internal Company comms) about updates and new features being rolled out, so it doesn't feel like a stagnant tool. I haven't needed to raise support tickets personally, so I can't speak to response times, but the visibility into what's changing has been good. I've used the AI features to query which services my team owns — useful for quickly answering "what do we actually own" without manually digging through the catalog, especially handy when ownership boundaries aren't top of mind.

Ease of use, flexibility, extensibility, and usefulness with other technologies within our technical ecosystem including with AI agents and people using MCP servers. As a vendor, support and value delivered is strong as Cortex solves a key need for internal developer platforms by centralizing important metadata and enabling new capabilities.

The integration with all of the different systems lets us tie things together to really get an integrated view of everything. How many times are alerts tied to a specific service? How recently were the commits to that service that relate to the incident? It all ties together well.