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Dev tools · alternatives · 2026

Biff is a self-hosted backend platform designed for Clojure developers. It provides Firebase-like functionality including authentication, database, and hosting capabilities, but runs on your own infrastructure rather… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Biff – Self-hosted Firebase alternative for Clojure launched in 2020; newer entries below may have overtaken it.

  1. 1

    I would like to introduce Tabby, which is a self-hosted alternative to GitHub Copilot that you can integrate into your hardware. While GitHub Copilot has made coding more efficient and less time-consuming by assisting developers with suggestions and completing code, it raises concerns around privacy and security. Tabby is in its early stages, and we are excited to receive feedback from the community. Its Github repository is located here: https://github.com/TabbyML/tabby. We have also deployed the latest docker image to Huggingface for a live demo:…

    2023 · github.com · its alternatives →

  2. 2

    🪄 Spin up ready-to-code, disposable dev environments on your own servers. Self-hosted alternative to Gitpod and Github Codespaces. - hocus-dev/hocus

    2023 · github.com · its alternatives →

  3. 3

    Master Clojure through project-based courses, live workshops, and a thriving community of practitioners.

    Feb 2026 · clojure.stream · its alternatives →

  4. 4

    A low code platform to build internal tools

    2021 · retool.com · its alternatives →

  5. 5MC

    A PII-safe service observability and management surface. Classpath-connected, no REST APIs.

    2018 · hyperfiddle.net · its alternatives →

  6. 6
    Bifrost▲561

    The fastest LLM gateway in the market

    2025 · getmaxim.ai · its alternatives →

  7. 7

    Let-go is a Clojure-like language (~90% compatible with JVM Clojure) written in pure Go. It ships as a ~10MB static binary and cold boots in ~7ms - that's about 50x faster than JVM and 3x faster than Babashka. It has decent throughput on algorithmic workloads - within ballpark of the GraalVM-backed sci. I started this project in 2021 as an elaborate practical joke: I wanted to have an excuse for writing Clojure while pretending to write Go. Jokes aside, it turned out to be pretty decent: it feels like real Clojure, it has an nREPL server (supported in Calva, CIDER, etc.), it's easily…

    May 2026 · github.com · its alternatives →

  8. 8

    Configurable Clojure/Script interpreter suitable for scripting and Clojure DSLs - babashka/sci

    2019 · github.com · its alternatives →

  9. 9

    Open Source realtime backend in 1 file. Contribute to pocketbase/pocketbase development by creating an account on GitHub.

    2022 · github.com · its alternatives →

  10. 10
    Altogic▲450

    Backend as a service platform to develop apps in minutes

    2022 · its alternatives →

  11. 11CD
  12. 12

    A private, browser-only ClojureScript playground powered by the self-hosted compiler.

    2016 · cljsfiddle.com · its alternatives →

  13. 13HN

    I have ported "The Fullstack Tutorial for GraphQL" series, https://www.howtographql.com/, from Javascript to Clojure/script. Blog post: https://promesante.github.io/2019/08/14/clojure_graphql_full... Source code GitHub repo: https://github.com/promesante/hn-clj-pedestal-re-frame Suggestions and corrections, more than welcome.

    2019 · its alternatives →

  14. 14
    Bun▲303

    A fast JS runtime Node.js replacement with built‑in tools

    Dec 2025 · bun.com · its alternatives →

  15. 15

    Hey HN! Happy to finally launch Stack. We made it because we like to put apps into production quickly, and authentication & user management was taking up way too much time. We have components like and that automatically adapt to whatever theme & design system you're using. Check the blog post to see the example with Radix UI and Joy UI. Also, there's an admin dashboard for monitoring and editing accounts. Stack is 100% AGPL/MIT-licensed, so you can self-host it. Cheers!

    2024 · stack-auth.com · its alternatives →

  16. 16

    Announcing Appwrite 0.14 with 11 Cloud Function Runtimes! 🥳

    2022 · github.com · its alternatives →

  17. 17

    We've been building Crust (https://crustjs.com/), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…

    Mar 2026 · github.com · its alternatives →

  18. 18

    I'm sure folks here have seen pastebins a thousand times. There's no innovation left in this space – and that's kind of the point. When I wanted to self-host a pastebin, every option I found was too much. Git-based version control, OAuth, elaborate admin panels. I just wanted something I could deploy in under a minute with a CLI that actually works. So I built pbnj (yes, like the sandwich). What it is: - A minimal, beautiful pastebin with syntax highlighting for 100+ languages - One-click deploy to Cloudflare (free tier gives you ~100,000 pastes) - CLI-first: pbnj file.py → get a URL, copied…

    Dec 2025 · pbnj.sh · its alternatives →

  19. 19

    I built bknd because I was tired of stitching together auth, file storage, and database APIs every time I started a new project. Existing solutions were either too hard to extend, too basic, or required a separate deployment. bknd runs directly inside your frontend app — no separate backend required. It works with Next.js, Remix, Astro, React Router. It also runs standalone on Cloudflare Workers, AWS Lambda, Bun, or Node. It supports Postgres, LibSQL (Turso), D1, SQLite and has adapter-based storage. You get instant APIs, multi-strategy auth, media handling and a built-in Admin UI. Curious…

    2025 · github.com · its alternatives →

  20. 20CP
  21. 21
    Nhost▲237

    The open source Firebase alternative with GraphQL

    2022 · nhost.io · its alternatives →

  22. 22

    Open-source API development — now on-premise!

    2023 · hoppscotch.io · its alternatives →

  23. 23NO

    Nhost is a managed backend platform with Postgres, GraphQL, Auth, Storage, and serverless Functions. Launch in minutes and scale without limits.

    2020 · nhost.io · its alternatives →

  24. 24

    A Clojure game library. Contribute to oakes/play-clj development by creating an account on GitHub.

    2014 · 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 →