# Haystack

5 Hacker News commenters recommended Haystack and 6 criticized it, November 2025 to November 2026. It was recommended in 2 of 13 months.

**Verdict:** Open-source framework and editor that people recommend for agents, RAG and navigating complex codebases. The most common criticism targets deepset's branding rather than the software itself.

## Why people recommend it

- Navigates and explains complex codebases (1 comments): "it's still probably the best tool to navigate, visualize and understand complex codebases" ([source](https://news.ycombinator.com/item?id=48196209))
- Team review of coding agent conversations (1 comments): "A centralized review mechanism for a team or org that operates on coding agent conversations" ([source](https://news.ycombinator.com/item?id=48196336))
- Confident about coding editor direction (1 comments): "I am very confident that editor is the direction I want coding to go." ([source](https://news.ycombinator.com/item?id=48203731))
- Happy after switching to it (1 comments): "I finally switched to haystack and I have been really happy." ([source](https://news.ycombinator.com/item?id=46383258))

## What people warn about

- Criticism of deepset's branding and SEO (2 comments): "this is what happens when you dont know how SEO works and how to brand" ([source](https://news.ycombinator.com/item?id=48662502)) "deepset? more like deadseek." ([source](https://news.ycombinator.com/item?id=48658699))

## Alternatives hackers recommend

- [smolagents](https://hackerapproved.com/p/smolagents.md): 5 recommend

## Cite as

Hacker Approved, "Haystack", https://hackerapproved.com/p/haystack/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).