Dev tools · alternatives · 2026
24 alternatives to Crossfilter
Fast multidimensional filtering for coordinated views
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Crossfilter launched in 2018; newer entries below may have overtaken it.
- 1
Capalyze▲809ChatGPT for datavores: scrape → ask → visualize
Sep 2025 · capalyze.ai · its alternatives →
- 2AS
This little project came about because I kept running into the same problem: cleanly differentiating sensor data before doing analysis. There are a ton of ways to solve this problem, I've always personally been a fan of using kalman filters for the job as its easy to get the double whammy of resampling/upsampling to a fixed consistent rate and also smoothing/outlier rejection. I wrote a little numpy only bayesian filtering/smoothing library recently (https://github.com/hugohadfield/bayesfilter/) so this felt like a fun and very useful first thing to…
2024 · github.com · its alternatives →
- 3RA
2022 · github.com · its alternatives →
- 4II
2012 · instafilter.io · its alternatives →
- 5XS
2019 · github.com · its alternatives →
- 6AH
2021 · github.com · its alternatives →
- 7CA
2020 · cubeweaver.com · its alternatives →
- 8
66Analytics▲260Self-hosted analytics with session replays, heatmaps & more.
2020 · its alternatives →
- 9
- 10FA
Hey all, I just released v2.0.0 of FilterQL, a query language and TypeScript library. This version adds support for Operations, which allow you to transform the data after filtering. If you think this would be useful in a project you're working on, give it a try and let me know what you think!
2025 · github.com · its alternatives →
- 11
- 12
- 13
Any website's heatmap data is at your fingertips
2018 · its alternatives →
- 14CF
2016 · github.com · its alternatives →
- 15
Two weeks ago I was on my babymoon in Corfu, Greece. While in transit, I was overseeing a GSoC intern submit an important feature to my array database library, Xarray-SQL. He added `to_dataset()`, which completed the roundtrip between thinking of array data in a tabular model simultaneously as gridded rasters (the premise of the project is that every Nd array can be mapped to 2d, where orthogonal dims of the Nd array are just primary keys of a tabular representation). We discussed in chat, now that this feature existed, what demos could we make that would prove this data model works? With…
Jul 2026 · github.com · its alternatives →
- 16SC
2016 · ioloop.io · its alternatives →
- 17AP
2020 · github.com · its alternatives →
- 18BK
Hey HN! I got nerd-sniped by Bloom Filters this weekend, specifically for searching datasets with high "cardinality" (number of unique items). They're an _amazing_ data structure that, at a fixed size, tracks potential set membership. That means unlike normal b-tree indexes, they don't grow with the number of unique items in the dataset. This makes them great for "needle in a haystack" search (logs, document) as implementations like VictoriaMetrics and Bing's BitFunnel show. I've used them in the past, but they've never been center-stage in my projects. I wanted high cardinality keyword…
2025 · github.com · its alternatives →
- 19DC
2016 · datasets.co · its alternatives →
- 20
Become an information ninja. Stop losing the info you need.
2018 · its alternatives →
- 21
A web component to apply Instagram-like filters to photos
2019 · its alternatives →
- 22FF
Hello HN, I wanted to share a library I've been working on called: fp-filters - A curated collection of 130+ common-use filter functions that are written (and can be used) in a functional programming style. Why I built this: I have noticed in several codebases the tendency to keep writing the same or similar filter functions over and over again. Often inlined, taxing readability. And realized that most of them do pretty much the same N things. Therefore they could be isolated, curated, and maintained separately. fp-filters provides 130+ composable, point-free filtering functions that make…
2025 · npmjs.com · its alternatives →
- 23TC
2017 · bookbinder.co · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →