Dev tools · alternatives · 2026

24 alternatives to tsaug – Open-source package for time series and audio data augmentation

A Python package for time series augmentation. Contribute to arundo/tsaug development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites. tsaug – Open-source package for time series and audio data augmentation launched in 2020; newer entries below may have overtaken it.

1. 1
   tsaug – a time series data augmentation library in Python▲11

   A Python package for time series augmentation. Contribute to arundo/tsaug development by creating an account on GitHub.

   2019 · github.com · its alternatives →

2. 2
   uPlot.js – An exceptionally fast, tiny time series chart▲260

   📈 A small, fast chart for time series, lines, areas, ohlc & bars - leeoniya/uPlot

   2019 · github.com · its alternatives →

3. 3
   ADTK – new Python library for time series anomaly detection▲67

   A Python toolkit for rule-based/unsupervised anomaly detection in time series - arundo/adtk

   2019 · github.com · its alternatives →

4. 4
   Matrixprofile-ts – A Python library for timeseries motifs and discords▲95

   A Python library for detecting patterns and anomalies in massive datasets using the Matrix Profile - target/matrixprofile-ts

   2019 · github.com · its alternatives →

5. 5
   Capalyze▲809

   ChatGPT for datavores: scrape → ask → visualize

   2025 · capalyze.ai · its alternatives →

6. 6
   ChartGen AI▲489

   Hi HN, I’m the maker of ChartGen AI. Last year, we launched a text-based AI agent called Ada.im. After analyzing thousands of user interactions, we stumbled upon a pattern we hadn't expected: users were constantly trying to paste data rows and ask for visual representations, but the text-based model couldn't handle it well. We realized that for marketers, seeing the trend is more valuable than reading about it. We pivoted that insight into a standalone tool: Drag & Drop: Upload raw CSVs (FB Ads, GA4, TikTok, etc.). Processing: We map the disparate column names into a unified schema. Viz: It…

   Jan 2026 · chartgen.ai · its alternatives →

7. 7
   Time-tracker that helps me with context switches and documentation▲122

   Hi HN! I was feeling incredibly frustrated with my struggles in context-switching and writing documentation, so I decided to take action and find a solution. I wrote a simple tool for Alfred and Raycast that helps me be more mindful when switching between tasks, which can even prevent some of those switches. Plus, I can jot down quick notes on each task as I go, making it easier to document everything once I’m finished. This tool is really simple with only 5 commands - tsr, tsn, tsl, tsv, tse tsr writes a new record tsn writes a new note tsl shows you the current task tsv builds a static…

   2023 · github.com · its alternatives →

8. 8
   traceAI▲273

   Open-source LLM tracing that speaks GenAI, not HTTP.

   Apr 2026 · github.com · its alternatives →

9. 9
   Tabstack Dev Tools▲319

   Ditch your scraper. Make one API call with any tool.

   Jun 2026 · tabstack.ai · its alternatives →

10. 10
    Time Door – A time series analysis API▲44

    Financial data visualization experiments built with Svelte and Three.js, exploring the boundaries of client-side performance, immersion, and data density.

    2019 · timedoor.xyz · its alternatives →

11. 11
    Taim▲231

    Automated time tracking for accurate billing

    2025 · taimapp.io · its alternatives →

12. 12UA
    Unplugg: An automated Forecasting API for timeseries data▲100

    2017 · unplu.gg · its alternatives →

13. 13
    Open-source APM with support for tracing, metrics, and logs▲112

    Uptrace is an all-in-one tool that supports distributed tracing, metrics, and logs. It uses OpenTelelemetry observability framework to collect data and ClickHouse database to store it. You can ingest data using OpenTelemetry Protocol (OTLP), Vector Logs, and Zipkin API. You can also use OpenTelemetry Collector to collect Prometheus metrics or receive data from Jaeger, X Ray, Apache, PostgreSQL, MySQL and many more. The latest Uptrace release introduces support for OpenTelemetry Metrics which includes: - User interface to build table-based and grid-based dashboards. - Pre-built dashboard…

    2022 · app.uptrace.dev · its alternatives →

14. 14TN
    Thi.ng – open-source building blocks for computational design▲107

    The first stage of the new http://thi.ng website is live, an up-to-date & hopefully more useful springboard to the 250+ projects and overview of my opensource activity since 2006... Work is ongoing, collecting & re-organizing projects, assets, documentation and extracting interrelationships (incl. older work & music projects (e.g. http://thi.ng/synstack related), clients/people...). Aim is a proper archive of the past 20+ years of outputs & encounters. This is the first website update since 2015. As the timeline visualizations show,…

    2020 · its alternatives →

15. 15
    TSDiagram – Diagrams as Code with TypeScript▲130

    Made an online tool for creating diagrams with TypeScript. I quite like it for thinking about how to shape my data, even if I end up using a different language in the end.

    2023 · tsdiagram.com · its alternatives →

16. 16
    QuestDB▲194

    Fastest open source database for time-series and analytics

    2020 · questdb.com · its alternatives →

17. 17
    Pushdata.io – Ultra simple time series data storage▲108

    2018 · pushdata.io · its alternatives →

18. 18
    Epoch▲95

    A general purpose library for building real-time charts.

    2014 · fastly.github.io · its alternatives →

19. 19
    I quit my job and made an automatic time trackerfrom $39/mo▲136

    Hey Hacker News! This is my first post here. About 5 months ago, I left my job because I was completely burnt out. After taking some time off, I started freelancing. But I found tracking my time to be a real hassle as I kept forgetting to start or stop the timer and often had no idea what I’d worked on. So, I decided to build Taim as a side project, while also working now on some freelancing gigs. Taim is going to be automated time tracking tool for freelancers and teams. It’s designed to make tracking time effortless and accurate, so you can focus on your work and not worry about the clock.…

    2024 · taimapp.io · its alternatives →

20. 20
    Vizdium▲131

    The quick and easy free data visualization tool

    2022 · its alternatives →

21. 21
    MetricsGraphics.js▲84

    API for beautiful interactive graphics from time-series data

    2014 · metricsgraphicsjs.org · its alternatives →

22. 22
    Aiopandas – Async .apply() and .map() for Pandas, Faster API/LLMs Calls▲62

    Lightweight Pandas monkey-patch that adds async support to map, apply, applymap, aggregate, and transform, enabling seamless handling of async functions with controlled max_parallel execution. - telekinesis-inc/aiopandas

    2025 · github.com · its alternatives →

23. 23
    GreptimeDB▲72

    Open-source database for large-scale time-series data

    2022 · greptime.com · its alternatives →

24. 24AT
    A time tracker that asks you every 10 min what you're doing▲132

    WIBU69 dikenal sebagai spot bermain slot di bawah pohon dengan suasana yang teduh dan pemandangan hijau yang membuat area sekitar terasa lebih nyaman sepanjang hari.

    2019 · maesure.com · its alternatives →

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 →