Alternatives
Products that do what Curator Engine does
Free Core for Digital Storefronts and Marketplaces
- 1

- 2

- 3

- 4

- 5WM
Hey, HN! You probably know that the ordering of products on Amazon, posts in FB, and search results in Google is personalized for each visitor, as it directly affects conversion, click rate and engagement. But not everyone can afford to hire an army of PhDs to squeeze every penny out of the ranking, and not everyone agrees on the current (im)balance between privacy and profits. So we built Metarank, an open-source and privacy-focused personalization engine. It can rerank in real-time any type of content, using only the data you allow, and optimize metrics you define. We made a lot of…
2022 · github.com
- 6

- 7

- 8

- 9DR
I'd like to invite everyone to try out DontBeEvil.rip, an experimental search engine for developers. tl;dr $ alias rip="curl -G -H 'Accept: text/plain' --url https://dontbeevil.rip/search --data-urlencode " $ rip 'q=Heartbleed bug' DontBeEvil.rip is a year long experiment to see if a small team can build a developer-focused search engine that is self-sustaining on $10 monthly subscriptions. It works by only indexing high-quality resources that are relevant to developers. You won't get useless listicles because we'll never crawl them. Relevant urls are harvested from HN,…
2022
- 10

- 11

- 12JA
Hello HN, I don't post on here much, but wanted to get some eyes on a new project I'm just launching. I think we definitely need one more AI code agent.. I'm a long-term C++ dev, and over 30+ years I've created some successful audio dev tools (JUCE, the Tracktion DAW, the Cmajor DSP language). All of these came from me getting annoyed with something I had to use, and deciding to have a go at my own take on whatever it was. So Juggler is my attempt at an AI code agent, after spending too many hours loving what the models could do, but hating the CLI experience, and having some opinions of…
Jul 2026 · github.com
- 13CO
2019 · github.com
- 14OS
2016 · deusu.org
- 15

Generative AI to research, validate & scale your business
2024
- 16

- 17
- 18

- 19

- 20AL
Hi HN! I wanted to share our product search and recommendation engine that we’ve built for our eCommerce api startup - Rye. For context, Rye lets people query and dropship products from almost any Shopify and Amazon store. One feature we wanted to have as part of our developer experience was a way for them to search and discover specific products to query. We’ve put together a demo marketplace to showcase the engine. Check it out here: https://search.rye.com/ Here’s a blog that outlines how we built it and how you can to:…
2022 · search.rye.com
- 21

- 22CF
With AI, it's faster than ever to ship a marketing site... but most of what gets generated is slop that was never built to be found. Plus the tools meant to catch that fall short: most SEO auditors cost money, don't play nicely with your agents, or tell you what's wrong without telling you how to actually rank for SEO and GEO (Generative Engine Optimization: being cited by AI search like ChatGPT, Perplexity, and Google AI Overviews). crawlie fixes that! It's 100% free, it's local-first, it's agent-native (MCP baked in!), and every issue it finds comes with why it matters and how to fix it.
Jun 2026 · github.com
- 23AW
Hi HN, I built this side project earlier this week. It executes an English auction on Solana with a reserve price of 0.1 SOL. Auction winner gets control of a Codex editor. Auction losers get refunded (minus a <$0.01 processing fee). The Codex agent operates in a sandbox and can only output HTML/JS/CSS. The project is open-source: https://github.com/neelsomani/the-daily-auction
Jan 2026 · thedailyauction.com
- 24AS
2020 · kuurio.com
Ranked by how close each launch is in meaning, then by votes. Refine with a description →