Alternatives
Products that do what Uiua a New Array Language [video] does
Introducing Uiua! A new stack-oriented array language. This video briefly introduces the language by solving a simple PWC Problem. Uiua: https://www.uiua.org/
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Hey HN - We’ve built a site where you can learn Python, Ruby, and JavaScript in a fun, engaging and interactive way. How is LearnStreet different from other learn-to-code sites you ask? UI/UX: A key aspect of LearnStreet’s courses is its distinct UI/UX. In order to see this, simply sign up! Multi-modal: Our courses are designed for beginners, and we have multiple ways to help you learn, including live chat, Twitter, Q&A, hints, videos and background material. If you don’t know which language you want to pick up, check out our teaser videos in the Courses page!…
2012 · learnstreet.com
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2021 · mathlingua.org
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eno [1] - A modern plaintext language w/ libraries [2] for JavaScript, Python, Ruby & soon more! We migrated a big relational research database to a file-based solution - requirements were: - Super fast and easy editability for users - Highest performance for parsing/validating >10K documents on every user change. Our trials with YAML/TOML showed us that we wanted something both faster [3][4] and easier [4], something tailored for file-based content management ... and after months of research & development it's now publicly available (under MIT license) for everyone! Last but…
2018
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2016 · github.com
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2020 · quicklang.net
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2021 · github.com
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I started working on this back in 2019, mostly as a design idea. Over the last month I made a big push to make it 100% usable and replace C# in all my personal projects. I now feel it's solid enough to gather feedback from other developers. If you take it for a spin, I hope you enjoy it and send your thoughts!
Jun 2026 · davidobando.github.io
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Hi! I am doing a learning project, attempting to build an imperative language (and interpreter). The end product will be useless for others, I just want to learn and better understand how to build imperative languages. :) If someone else shares this interest and want to give some good hints on good resources I would be grateful. Currently I am looking at an awesome text by Bob Nystrom. All suggestions and tips on resources are most welcome. I am very much a beginner in this, but I find this topic very fascinating. Mail me or post links here! Cheers! You can try a beta version Online at…
2020
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What's your tool chain for data and document processing? - jq is great, but limited to JSON; and jQuery limited to HTML; templating systems get messy for non-trivial logic; TypeScript lacks pattern matching and schema support. So I built Lambda — an expressive functional language that combines the power of Lisp, TypeScript, and many DSLs like jq, jQuery, RelaxNG, etc. It has a lightweight 9 MB runtime, built from scratch in C/C++, that provides an end-to-end document processing pipeline (parse → validate/query/transform → layout → render/view). Internally, Lambda parse…
Mar 2026 · github.com
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Hey HN, this is my first product launch. I built You2Anki along my language learning journey to aid my vocabulary from any content I want. Most tools I tried weren’t particularly made for language acquisition. You2Anki was designed with that focus in mind. Simple, intuitive and distraction-free. I hope it helps you!
2025 · you2anki.com
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2017 · youtube.com
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We are excited to announce LangFlow — An Open Source UI for LangChain! Take a look at our release article on Medium: https://link.medium.com/vg7qCRVsayb
2023 · github.com
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Hey HN! UiForm is a document processing SDK that (1) makes any file LLM-ready, eliminating the need to write custom parsers for each format, and (2) improves structured data extraction through built-in Chain-of-Thought prompting (repo: https://github.com/UiForm/uiform, site: uiform.com). We’ve been analyzing shipping documents with LLMs for over a year with Cube. While building, we faced two major challenges in document analysis: First, each client had different document formats (PDFs, Excel sheets, emails) requiring custom parsers. Second, getting consistent, structured…
2025
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