Hey Product Hunt 👋

I’m Kunj, the maker of Lattice.

I kept running into the same problem while building AI systems:

There are hundreds of tools for LLMs, agents, RAG, observability, inference, vector databases, orchestration, evaluation, deployment, and everything in between.

But finding the right tool for a specific layer of an AI system often meant jumping between GitHub, Product Hunt, blog posts, random lists, and increasingly noisy “best AI tools” directories.

So I built Lattice.

Lattice is an opinionated index of AI infrastructure tools, organized by where they actually sit in the stack — rather than by popularity.

The idea is simple:

→ Start with the layer you’re working on
→ Discover the tools that belong there
→ Compare alternatives
→ Go deeper into the projects worth exploring

I deliberately made Lattice opinionated instead of trying to list every AI product on the internet.

This is the first version, and I want to evolve it with the people actually building AI systems.

If you work with AI infrastructure:

What category or layer do you think is missing from Lattice?

And if you discover a tool here that you end up using, I'd love to hear about it.

Thanks for checking it out 🚀