A curated, opinionated index of the tools that make AI systems work in production — ordered by stack layer, not by popularity.
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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.
Replies
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 🚀