Dev tools · alternatives · 2026
24 alternatives to LibreLingo
an experiment to build a community-driven learning platform
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. LibreLingo launched in 2020; newer entries below may have overtaken it.
- 1BA
2020 · librelingo.app · its alternatives →
- 2LO
Free and Open Source Machine Translation API. Free to download, offline capable and easy to setup. Run your own API server in just a few minutes.
2021 · libretranslate.com · its alternatives →
- 3
Flowlingo▲283Get fluent in a language through content immersion
2018 · getflowlingo.com · its alternatives →
- 4IM
The idea is actually quite simple. As a Japanese learner and a coder, I've always wanted there to be an open-source, 100% free for learning Japanese, similar to Monkeytype in the typing community. Unfortunately, pretty much all language learning apps are closed-sourced and paid these days, and the ones that are free have unfortunately been abandoned. But of course, just creating yet another language learning app was not enough - there has to be a unique selling point. And then I thought to myself: why not make it crazy and do what no other language learning app ever did by adding a gazillion…
2025 · kanadojo.com · its alternatives →
- 5OS
I'm launching UneeBee, an open-source tool for creating interactive courses like Duolingo: GitHub repo: https://github.com/zoonk/uneebee Demo: https://app.uneebee.com/ It's pretty early-stage, so there's a lot of things to improve. Everything on this project is going to be public, so you can check the roadmap on GitHub too: https://github.com/orgs/zoonk/projects/11 I'm creating this project because I love Duolingo and I wanted the same kind of experience to learn other things as well. But I think this could be useful to other…
2023 · uneebee.com · its alternatives →
- 6
- 7
Lingo.dev▲1,048⚡️ Ship apps translated in every language, in minutes!
2025 · lingo.dev · its alternatives →
- 8
- 9
Libredesk is a 100% free and open-source customer support desk, the backend is written in Go and the frontend is in Vue JS with ShadnCN for UI components. Unlike many "open-core" alternatives that lock essential features behind enterprise plans, Libredesk is fully open-source and plans to always stay this way. It's in alpha (v0.1.0) right now, but there’s a working demo available. I built this because I wanted a truly open and self-hosted alternative to platforms like Chatwoot, Intercom, and Zendesk. Would love feedback, suggestions, and thoughts from the community. GitHub:…
2025 · github.com · its alternatives →
- 10
Messenger-based learning app
2025 · apps.apple.com · its alternatives →
- 11LC
Hey folks! I'm Callum, and I'm working on a way to practice a new language with an AI powered tutor. I've always found that the hardest part of learning a new language is finding someone to actually converse with. Even if a partner can be found, the pressure can mean that you are more focused on not making mistakes than on actually learning new grammar or vocabulary. The service that I have been working on allows you to practice with a language tutor via online chat messages, or you can have a turn-based voice conversation. I'm working on a number of other features that will be coming out…
2023 · learnlingo.dev · its alternatives →
- 12GE
Hello Hacker News community, Wanted to share a project I started working on during my spare time and was then discovered by many in the open source community last week. GPT Engineer’s mission: Be the open platform for devs to tinker with and build their personal code-generation toolbox. I believe it's key for us devs to engage in how building software can and will change. You can find more info about the flexible technical "philosophy" to make it work well, and the community we want it to become on github: https://github.com/AntonOsika/gpt-engineer The project is still in…
2023 · its alternatives →
- 13
Ang Bato ay isang programming language sa wikang Filipino - jjuliano/bato
2018 · github.com · its alternatives →
- 14
Free, open-source interactive coding courses. 90+ courses across 21 languages: write real code, graded by hidden tests, zero paywall and no sign-up. A free alternative to Codecademy.
Jun 2026 · libre.academy · its alternatives →
- 15
Free language learning platform for schools
2015 · schools.duolingo.com · its alternatives →
- 16
LangBridge▲78Frequency-based, contextual language learning
2021 · lang-bridge.com · its alternatives →
- 17
- 18
Learn a language with pop culture. Get fluent with news, tv, books, and more.
2019 · getflowlingo.com · its alternatives →
- 19
Hi everyone, we’re a small team, supported by Mozilla, who are working on re-imagining a UI for training, tuning and testing local LLMs. Everything is open source. If you’ve been training your own LLMs or have always wanted to, we’d love for you to play with the tool and give feedback on what the future development experience for LLM engineering could look like.
2025 · github.com · its alternatives →
- 20
Learn to code with AI-powered tutorials from Codeamigo.
2021 · codeamigo.dev · its alternatives →
- 21
- 22
- 23
Turn anything into a language lesson, instantly
2022 · roshi.ai · its alternatives →
- 24IB
2021 · codigo.so · its alternatives →
Also compare
- Building an open-source language-learning platform alternatives
- LibreTranslate – Open-source neural machine translation API alternatives
- Flowlingo alternatives
- I'm making an open-source platform for learning Japanese alternatives
- Open-source tool for creating courses like Duolingo alternatives
- Duolingo 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 →