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AI · alternatives · 2026

24 alternatives to We're tired of LangChain and you are too, so we built Mirascope

The LLM Anti-Framework. Contribute to Mirascope/mirascope 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. We're tired of LangChain and you are too, so we built Mirascope launched in 2024; newer entries below may have overtaken it.

  1. 1

    The LLM Anti-Framework. Contribute to Mirascope/mirascope development by creating an account on GitHub.

    Jan 2026 · github.com · its alternatives →

  2. 2

    The LLM Anti-Framework. Contribute to Mirascope/mirascope development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  3. 3

    If you've built any web-based app in the last 15 years, you probably used something like Datadog, New Relic, Sentry, etc. to monitor and trace your app, right? Why should it be different when the app you're building happens to be using LLMs? So today we're open-sourcing OpenLLMetry-JS. It's an open protocol and SDK, based on OpenTelemetry, that provides traces and metrics for LLM JS/TS applications and can be connected to any of the 15+ tools that already support OpenTelemetry. Here's the repo: https://github.com/traceloop/openllmetry-js A few months ago we launched…

    2024 · github.com · its alternatives →

  4. 4

    New ways of breaking app-integrated LLMs . Contribute to greshake/llm-security development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  5. 5

    Hi HN! Over the last several weekends, I've been building LLMFlows as an alternative to langchain. There's been a lot of discussion on the shortcomings of langchain in the past few weeks, but when I first tried it in March, I thought there are 3 main problems: 1. Too many abstractions 2. Hidden prompts and opinionated logic in chains which makes it hard to customize 3. Hard to debug This inspired me to try and build a framework that solves these 3 issues, and therefore I started building LLFlows with the "philosophy" of being "simple, explicit, and transparent." A few weekends later, I think…

    2023 · github.com · its alternatives →

  6. 6SR

    Hey friends! We have built an app for getting insights about your favorite GitHub community using large language models. The app uses LLMs to analyze the GitHub profiles of users who have starred the repository, capturing key details like the topics they are interested in. It takes screenshots of the stargazer's GitHub webpage, extracts text using an OCR model, and extracts insights embedded in the extracted text using LLMs. This app is inspired by the “original” Stargazers app written by Spencer Kimball (CEO of CockroachDB). While the original app exclusively used the GitHub API, this…

    2023 · its alternatives →

  7. 7

    Recently featured in a LangChain blog https://blog.langchain.dev/empowering-development-with-flowt... , use LLMs to construct an API first runnable workflow with an IDE experience.

    2024 · github.com · its alternatives →

  8. 8

    G'day, HN! I'm one of the maintainers of `llm`. I've been working alongside a trusty group of contributors to bring this project to life, and we're now at a point where we're ready to share it with the world. Large language models (LLMs) are taking the computing world by storm due to their emergent abilities that allow them to perform a wide variety of tasks, including translation, summarization, code generation, and even some degree of reasoning. However, the ecosystem around LLMs is still in its infancy, and it can be difficult to get started with these models. `llm` is a one-stop shop for…

    2023 · github.com · its alternatives →

  9. 9

    Scope linter for coffeescript. Contribute to za-creature/coffeescope development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  10. 10

    Hackers' Guide to Language Models. Contribute to fastai/lm-hackers development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  11. 11

    Contribute to hamsterbase/llm-translator development by creating an account on GitHub.

    May 2026 · github.com · its alternatives →

  12. 12

    I've created uithub, a tool that allows developers to easily get LLM context for their coding questions and perform AI repo analysis at scale. Here's what it does: - Get Context: Simply change the 'g' in github.com to 'u' to access AI-powered insights on any GitHub repo. - Flexible Querying: Fetch entire repos, specific branches/subfolders, or filter by file type and size. - API for Developers: Power the next generation of development tools with our API. Key features: - Customizable token limits - File type filtering - Multiple response formats - Size-based file exclusion I built this…

    2024 · uithub.com · its alternatives →

  13. 13

    New ways of breaking app-integrated LLMs . Contribute to greshake/llm-security development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  14. 14

    Structured Output Is All You Need! Contribute to 0xfirattamur/llmdantic development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  15. 15

    The LLM Evaluation Framework. Contribute to confident-ai/deepeval development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  16. 16GP

    When working on data science projects I often want to just save my work, without having to think deeply about what’s changed. I found the intentionality of Git to feel like friction in these times, and I built GitEase to simplify my workflow. Instead of having to think about add/commit/push/pull with GitEase I just think about `ge load, ge save, ge share, ge undo`. And for even less thinking, I use an LLM (text-da-vinci-003) to generate commit messages by summarizing the diff. Take a look, try it out, and I’d welcome any contributions & feedback. pip install gitease $ ge —help…

    2023 · medium.com · its alternatives →

  17. 17

    AICoding,Develop Tools,LLM

    2025 · codebaseassistant.com · its alternatives →

  18. 18

    Build tools for LLMs in Rust using Model Context Protocol - avahowell/offeryn

    2025 · github.com · its alternatives →

  19. 19

    The ultimate ORM for Node and Typescript. Contribute to alfateam/orange-orm development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  20. 20

    Anti-LLM obfuscation via finger counting . Contribute to thebabush/llvm-jutsu development by creating an account on GitHub.

    Dec 2025 · github.com · its alternatives →

  21. 21

    LLMRouter: An Open-Source Library for LLM Routing. Contribute to ulab-uiuc/LLMRouter development by creating an account on GitHub.

    Dec 2025 · github.com · its alternatives →

  22. 22

    ECMAScript 7 API Framework. Contribute to runejs-legacy/rune development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  23. 23

    A dead-simple API to build LLM-powered apps. Contribute to different-ai/embedbase development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  24. 24

    Hey, folks here is a peek into Jujutsu. We at Poozle are working with hundreds of APIs and it has been always frustrating to 1. Search the API in the documentation or ask ChatGPT 2. Then copy it to the postman and understand/test the API 3. Generate code to integrate into the codebase We thought how about having all of this at one place. We currently fine-tuned LLM on public REST APIs to reduce hallucination and then combined it with ChatGPT and Postman. I look forward to feedback, feature requests and discussions!

    2023 · loom.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 →