Dev tools · alternatives · 2026
24 alternatives to Project Lightspeed
a sub-second, open source, self hosted stream from OBS
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Project Lightspeed launched in 2021; newer entries below may have overtaken it.
- 1
A self contained OBS -> FTL -> WebRTC live streaming server. Comprised of 3 parts once configured anyone can achieve sub-second OBS to the browser livestreaming - GRVYDEV/Project-Lightspeed
2021 · github.com · its alternatives →
- 2
Lightstream▲349A powerful live streaming production studio in your browser.
2017 · golightstream.com · its alternatives →
- 3
A broadcast, in a box. . Contribute to Glimesh/broadcast-box development by creating an account on GitHub.
2024 · github.com · its alternatives →
- 4OA
I wanted to share the status with the Owncast project. If Wordpress is your self-hosted version of Medium, then this is your self-hosted version of Twitch. I've been little by little chipping away at building an easy to use and super useful live streaming server for individuals. It's still early days, but some recent updates include a dashboard where you can see some basic viewer metrics, configuration settings, and how your hardware is handling all that video crunching. We all know working with video can be intensive on the hardware side, so hopefully this helps people keep tabs on things.…
2020 · its alternatives →
- 5
Boltstream Live Video Streaming Website + Backend. Contribute to benwilber/boltstream development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 6
Multithreading for OpenAI calls with robust error handling
2023 · github.com · its alternatives →
- 7
Lightstream▲28A powerful live streaming production studio in your browser.
2018 · golightstream.com · its alternatives →
- 8
- 9DA
Hey HN! I’ve written a bunch of WebSocket servers over the years to do simple things like state synchronization, WebRTC signaling, and notifying a client when a backend job was run. I realized that if I had a simple way to create a private, temporary, mini-redis that the client could talk to directly, it would save a lot of time. So we created DriftDB. In addition to the open source server that you can run yourself, we also provide https://jamsocket.live where you can use an instance we host on Cloudflare’s edge (~13ms round trip latency from my home in NY). You may have seen my…
2023 · driftdb.com · its alternatives →
- 10
Stream 2.0▲303API for building, scaling and personalizing feeds
2016 · getstream.io · its alternatives →
- 11
A realtime server for the modern web
2016 · deepstream.io · its alternatives →
- 12
Owncast▲88Your free and open source live streaming with built in chat
2023 · owncast.online · its alternatives →
- 13
LightTwist▲117Record & stream your show in a realistic virtual studio
Jul 2026 · lighttwist.com · its alternatives →
- 14
A platform for livestreamers to make a home for their audience. - j4p3/strimpack
2018 · github.com · its alternatives →
- 15
ohai! I've released Lightwhale 3, which is possibly the easiest way to self-host Docker containers. It's a free, immutable Linux system purpose-built to live-boot straight into a working Docker Engine, thereby shortcutting the need for installation, configuration, and maintenance. Its simple design makes it easy to learn, and its low memory footprint should make it especially attractive during these times of RAMageddon. If this has piqued your interest, do check it out, along with its easy-to-follow Getting Started guide. In any event, have a nice day! =)
Apr 2026 · lightwhale.asklandd.dk · its alternatives →
- 16
Dynamically instrument Live applications from your IDE
2023 · lightrun.com · its alternatives →
- 17
S2 was on HN for our intro blog post a year ago (https://news.ycombinator.com/item?id=42480105). S2 started out as a serverless API — think S3, but for streams. The idea of streams as a cloud storage primitive resonated with a lot of folks, but not having an open source option was a sticking point for adoption – especially from projects that were themselves open source! So we decided to build it: https://github.com/s2-streamstore/s2 s2-lite is MIT-licensed, written in Rust, and uses SlateDB (https://slatedb.io) as its storage engine. SlateDB is an…
Jan 2026 · github.com · its alternatives →
- 18
OneStream Live▲127Live stream real-time & recorded videos on social media
2023 · onestream.live · its alternatives →
- 19
List of example projects of how to use oat++ framework - oatpp-examples/Media-Stream at master · oatpp/oatpp-examples
2018 · github.com · its alternatives →
- 20
API.stream▲122API to build cloud-native live streaming production tools
2022 · api.stream · its alternatives →
- 21
A faster Firebase with an open source core
2017 · deepstreamhub.com · its alternatives →
- 22
A self-hostable clone of GitHub Gist
2022 · drift.maxleiter.com · its alternatives →
- 23
Simple yet powerful live video streaming API for developers
2021 · its alternatives →
- 24
Opensource IPTV service based on gstreamer can relay/encode/shift streams and many many other features.
2018 · github.com · its alternatives →
Also compare
- Lightspeed – subsecond, open source, self hosted stream from OBS alternatives
- Lightstream alternatives
- OBS Live-streaming with 120ms latency alternatives
- Owncast – An open-source, self-hosted live streaming server alternatives
- Boltstream – Self-hosted full end-to-end live video streaming platform alternatives
- LightspeedGPT 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 →