Dev tools · alternatives · 2026
24 alternatives to Flux
A highly scalable open market protocol
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Flux launched in 2020; newer entries below may have overtaken it.
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Fluxer▲154Open-source Discord-like instant messaging & VoIP platform
Jan 2026 · fluxer.app · its alternatives →
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A simple API for rate limiting, caching, prioritization
2024 · its alternatives →
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Hi HN, I have been experimenting with a messaging protocol called FLUX. The goal is to explore what email might look like if it was designed today instead of in the 1980s. FLUX tries to simplify a few things that feel complicated in the current email stack. Identity is based on cryptographic keys instead of usernames and passwords. Messages are signed and verified automatically. The transport is real time and does not depend on the traditional SMTP relay model. The current implementation is small and meant as a prototype. The whole server is only a few hundred lines of Python so the protocol…
Mar 2026 · github.com · its alternatives →
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FLUX.1 Kontext▲260Powerful In-context AI image editing, now open source
2025 · bfl.ai · its alternatives →
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FluxiStream▲20A customizable Kafka metrics observability dashboard
2024 · streamforgeobs.com · its alternatives →
- 11FB
2020 · fluxo.ai · its alternatives →
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Your gateway to the crypto markets. Open an account today.
2020 · its alternatives →
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OpenSource FLUX.1 AI Image Access
2024 · fluxaipro.art · its alternatives →
- 16FA
2014 · github.com · its alternatives →
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Hey HN, and happy new year! I'm Hampus Kraft [1], a 22-year-old software developer nearing completion of my BSc in Computer Engineering at KTH Royal Institute of Technology in Sweden. I've been working on Fluxer on and off for about 5 years, but recently decided to work on it full-time and see how far it could take me. Fluxer is an open source [2] communication platform for friends, groups, and communities (text, voice, and video). It aims for "modern chat app" feature coverage with a familiar UX, while being developed in the open and staying FOSS (AGPLv3). The codebase is largely written in…
Jan 2026 · fluxer.app · its alternatives →
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- 20LF
2016 · github.com · its alternatives →
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FLUX▲3Gestion de stock et prévisions simples pour restaurants
Jul 2026 · payhip.com · its alternatives →
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Flux▲4Team chat with an extension marketplace and desktop app.
Mar 2026 · getflux.org · 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 →