Dev tools · alternatives · 2026
24 alternatives to 3 years and 1M users later, I just open-sourced my "Internet OS"
🌐 The Internet Computer! Free, Open-Source, and Self-Hostable. - HeyPuter/puter
This project is an open-source operating system concept launched on GitHub. It appears to be a personal project that has accumulated over one million users during its three-year development period. The creator recently… 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, 1 of them free or with a free tier. 3 years and 1M users later, I just open-sourced my "Internet OS" launched in 2024; newer entries below may have overtaken it.
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Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop
2025 · byran.ee · its alternatives →
- 2IM
I've wanted to make my own OS since I started programming. Now, 5 years later, I did it (kind of). Sure, it is really basic, has very little functionality, but I made it and I'm proud of that. Oh, and I'm just 16 btw.
2025 · jotalea.com.ar · its alternatives →
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Project Management Inside GitHub – Free for open-source + …
2015 · its alternatives →
- 51W1Kb Webspace▲88
Hey guys, I wanted to introduce you my hacknight project. It is a tribute to onekb.net which has stopped its service a few years ago. Currently it is still a beta where external resources are also possible (but not the point ;) ) to get your opinions. When it is finished, the source code will be open source. The secret word is therefore also hackernews. P.S.: The source code is currently 2.4Kb I'm trying to make it smaller. 1Kb would be my goal.
2023 · onekb.uber.space · its alternatives →
- 6OG
2017 · open-source.now.sh · its alternatives →
- 7
Everything that would be here is in the README. I hope this gets big, it has tons of potential.
2013 · github.com · its alternatives →
- 8
A self-hostable clone of GitHub Gist
2022 · drift.maxleiter.com · its alternatives →
- 9
and the open source Codes of Conduct
2016 · gadgetsprimer.com · its alternatives →
- 10
OpenHub▲13Hi HN We were tired of wasting time setting up open-source apps, so we built OpenHub — a one-click way to deploy 50+ tools like Metabase, n8n, Uptime Kuma, and more. No Docker, no config — just pick an app and it’s live with a public URL. Built it for ourselves, now sharing it with everyone. Would love your thoughts and feedback! https://www.producthunt.com/products/nife-labs/launches/open... Thanks! – Jigar & team
2025 · openhub.nife.io · its alternatives →
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2022 · puter.com · its alternatives →
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GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.
2024 · github.com · its alternatives →
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I work on R00M 101, a Reddit-based OSINT profiler. While building it, I realized most open-source intelligence (OSINT) tools are scattered across GitHub, outdated blog posts, or random Discords. So I put together a public-facing directory of 100+ OSINT tools used by analysts, journalists, and security folks, free, filterable, and categorized by risk, platform, and use case. The idea was to make something useful and no-friction. Built with static HTML + SQL backend + a lot of caffeine. Would love feedback on how to improve the UX or tool curation. If anyone wants to contribute tools or help…
2025 · r00m101.com · its alternatives →
- 14
🚀✨ Help beginners to contribute to open source projects - firstcontributions/first-contributions
2023 · github.com · its alternatives →
- 15
OS Analytics ▲14Open Source software tracking micro-interactions on websites
2024 · os-analytics.com.s3-website-us-west-1.amazonaws.com · its alternatives →
- 16
I spent the past few weeks making an open source cloud code editing environment with an AI copilot and multiplayer collaboration! It's fully self-hostable in 5-10 minutes. There's a lot of minor improvements to be made, and some are already listed in the Github issues. Let me know what you think and feel free to try it out.
2024 · github.com · its alternatives →
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Hey HN! This is a fun/educational project I built to learn OS programming. I started working on it right after graduating high school last year and have been working on it on and off during my first year of university. It features a TCP/IP stack, an HTTP server, a RAM file system, a BIOS bootloader, paging and memory management, and concurrent tasks based on cooperative scheduling, along with a custom library. It's written in a C programming style focused on safety (based on a custom library of core abstractions) that's inspired by the writing of Chris Wellons (nullprogram.com).…
2025 · github.com · its alternatives →
- 18
Max 3 collaborators for private repositories
2019 · github.com · its alternatives →
- 19
GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.
2020 · github.com · its alternatives →
- 20LL
I've been developing SpiderFoot (an OSINT/recon tool) for 10 years now, so wanted to share my story and try to distill some lessons learned in the hope they might be helpful to others here who might be considering writing/open-sourcing their own tools. Here's the post: https://medium.com/@micallst/lessons-learned-from-my-10-year-open-source-project-4a4c8c2b4f64 And the repo if you want to check it out: https://github.com/smicallef/spiderfoot -- TL;DR version of lessons from the post.. Lesson 1: Writing open source software can be very…
2022 · its alternatives →
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GoWeb OS▲4An immutable, framework-free single-file Web OS prototype
Jun 2026 · go-web-os.web.app · its alternatives →
- 22
Powering the next generation of knowledge workers to showcase their work on the internet.
2022 · fueler.io · its alternatives →
- 23
GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.
2018 · spectrum.chat · its alternatives →
- 24
Open Computer Usefree▲9Hi everyone, I'm Vasek (https://x.com/mlejva), the CEO of the company behind this - https://e2b.dev. The company is called E2B. We're an open-source (https://github.com/e2b-dev) devtool that makes it easy to run untrusted AI-generated code in our secure sandboxes. You can think of us as coding runtime for LLMs. You can self host us on GCP (https://github.com/e2b-dev/infra/blob/main/self-host.md) and we're working on AWS, then Azure, and any Linux machine. This repo is one of our open-source projects that we're…
2025 · github.com · its alternatives →
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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 →