We built a developer-first open-source CSV import platform

In plain words

This is an open-source CSV import platform designed for developers. It provides tools for handling CSV file uploads and data processing programmatically. The platform prioritizes developer needs with a focus on ease of integration and customization. It is available on GitHub for developers who need to add CSV import functionality to their applications.

written from the facts on this page · September 2026

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  TableFlow2023 · tableflow.com · ▲306

  Open-source CSV importer, alternative to Flatfile

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  Csvbox.io – CSV import button for a web app, SaaS or API2021 · csvbox.io · ▲155

  Drop a production-ready CSV, Excel, and PDF importer into your SaaS in minutes. Handle up to 2 million rows per import, with column mapping, validation, webhooks, and clean data delivered to your API.

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  Yobulk – Open-source CSV importer powered by GPT32023 · github.com · ▲233

  🔥 🔥 🔥Open Source & AI driven Data Onboarding Platform:Free flatfile.com alternative - yobulkdev/yobulkdev

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  HelloCSV - A free FlatFile alternative2025 · hellocsv.github.io · ▲123

  A modern, frontend only, open source, CSV importer

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  Flatfile Data Exchange Platform2023 · flatfile.com · ▲173

  API-based platform to build ideal data-file import solutions

• AO
  An open source, modern CSV importer tool in React2021 · czhu12.github.io · ▲15

  Machine Learning @ Airbnb

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  /dev/null▲472

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

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  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

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  Clustr▲1,526

  The reality check for your crypto portfolio

  Commerce · 2023 · clustr.io

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  Workout.lol – a web app to easily create a workout routine▲993

  Hey everyone, I here is a small open-source project I've been working on lately. I'd love to hear your thoughts and improvement ideas :) GitHub: [github.com/Vincenius/workout-lol](https://github.com/Vincenius/workout-lol)

  Dev tools · 2023 · workout.lol

• HN
  Hacker News user blogroll▲937

  I saw this [0] pretty cool thread by user revskill, and wanted a quicker way to search through it, but also to keep them all in one place so I can read them at my leisure whenever I get time. Right now is like 60 lines of Ruby using Nokogiri, but I will certainly look into it further down the line and improve the list. There's a cronjob checking the thread every 12 hours but I will eventually shut that down and it will become static after that. There are some really awesome blogs in there. I really recommend going through the list, it made my day. [0] "Could you share your personal blog…

  Life & fun · 2023 · dm.hn

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  Lazy▲928

  One ⌘ shortcut to capture anything straight to Notion

  AI · 2023 · lazy.so

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  Anytype - Public Beta▲907

  Anytype is built on the open-source AnySync protocol: a local-first protocol based on CRDTs. Users of Anytype can create spaces - graph-based databases with modular UI. Each space has unique access rights. Today, Anytype's beta is in single-player mode. Multiplayer mode, which will support local-first collaboration between multiple users, will be launched in the first half of 2024. Anytype fulfils the seven ideals of local first software from here - https://www.inkandswitch.com/local-first/ , our team felt these things are important to all of us: • No spinners: your work…

  Commerce · 2023 · anytype.io

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  n8n 1.0▲786

  Workflow automation for technical people

  Dev tools · 2023 · n8n.io