Life & fun · alternatives · 2026
24 alternatives to Condor – A library for building scalable TCP servers in Erlang
A minimal library for building scalable TCP servers in Erlang - sinasamavati/condor
Condor is an Erlang library for building scalable TCP servers. It provides developers with tools to construct server applications that can handle multiple concurrent connections efficiently. The library leverages… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Condor – A library for building scalable TCP servers in Erlang launched in 2018; newer entries below may have overtaken it.
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Hi There, Erlang-RED has been my project for the last couple of months and I would love to get some feedback from the HN community. The idea is to take advantage of Erlangs message passing and low overhead processes to have true concurrency in Node-RED flows. Plus also to bring low-code visual flow-based programming to Erlang.
2025 · github.com · its alternatives →
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Actor runtime and distributed systems framework for Rust - LeonHartley/Coerce-rs
2019 · github.com · its alternatives →
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Pure C implementation of Go channels. Contribute to tylertreat/chan development by creating an account on GitHub.
2014 · github.com · its alternatives →
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A pure C (-std=c89) implementation of Go channels, including blocking and non-blocking selects. - GitHub - rochus-keller/CspChan: A pure C (-std=c89) implementation of Go channels, including blocking and non-blocking selects.
2023 · github.com · its alternatives →
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Lunatic is an Erlang-inspired runtime for WebAssembly - lunatic-solutions/lunatic
2020 · github.com · its alternatives →
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We built a model router that plugs into coding agents (e.g. Claude Code, Codex, Cursor, etc.) and intelligently sends requests to the best model to serve them. Here's a quick demo of running it locally: https://www.youtube.com/watch?v=isKhAyivtfM. At Weave, we write most of our code with AI, and it's been getting more expensive. This came to a head when Opus 4.7 was released and, thanks to its tokenizer changes, our costs shot up. We knew we didn't need Opus for everything but we didn't want to lose out on the intelligence for the cases where you really need it. So we decided…
Jun 2026 · github.com · its alternatives →
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Rust port of Spice, a low-overhead parallelization library - dragostis/chili
2024 · github.com · its alternatives →
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I think graph is a wrong abstraction for building AI agents. Just look at how incredibly hard it is to make routing using LangGraph - conditional edges are a mess. I built Laminar Flow to solve a common frustration with traditional workflow engines - the rigid need to predefine all node connections. Instead of static DAGs, Flow uses a dynamic task queue system that lets workflows evolve at runtime. Flow is built on 3 core principles: * Concurrent Execution - Tasks run in parallel automatically * Dynamic Scheduling - Tasks can schedule new tasks at runtime * Smart Dependencies - Tasks can…
2024 · github.com · its alternatives →
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Erlang REST framework. Contribute to fbeline/rooster development by creating an account on GitHub.
2017 · github.com · its alternatives →
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The next-generation social coding platform.
2025 · blog.tangled.sh · its alternatives →
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Hey HN! First time showing something here, but I've been furiously working over the holidays on Feather, a from scratch reimplementation of TCL designed for embedding in modern applications. It's starting out as a faithful reimplementation of TCL without I/O, OOP features, or coroutines. TCL has a special place in my heart because the syntax is so elegant for interactive use, and defining domain specific languages. My motiviation is twofold: faster feedback loops for AI, and moldable software for users. It turns out giving AI agents access to the runtime state of your program makes for…
Dec 2025 · feather-lang.dev · its alternatives →
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Proto Actor - Ultra fast distributed actors for Go, C# and Java/Kotlin - asynkron/protoactor-go
2016 · github.com · its alternatives →
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Agents are distributed systems, and in this repository, they are treated as such. [email protected] for projects / employment opportunities - arthurcolle/agents.erl
2025 · github.com · its alternatives →
- 15OT
Bitbucket Cloud is a Git-based code and CI/CD tool optimized for teams using Jira.
2019 · bitbucket.org · its alternatives →
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A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent
2017 · github.com · its alternatives →
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An Erlang library for generating adversarial network conditions for QAing distributed applications/systems on a single Linux box. - lostcolony/damocles
2015 · github.com · its alternatives →
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The Erlang REST framework. Contribute to sinasamavati/leptus development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 19
Finyuus▲81A code-first language for durable, governed AI workflows
Aug 2026 · github.com · its alternatives →
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A multi-threaded, TCP, key-value store inspired by Redis implemented in Haskell. - honza/redish
2013 · github.com · its alternatives →
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Actor runtime and distributed systems framework for Rust - LeonHartley/Coerce-rs
2023 · github.com · its alternatives →
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Non-preemptive Thread Hierarchy Manager. Contribute to gueststar/nthm development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 23
Simple and scalable pub/sub message bus written in Erlang
2015 · cabol.github.io · its alternatives →
- 24
Hey HN, I wanted to share the new online playground for Salt (https://salt-lang.dev/playground/), a sovereign systems language designed for high-performance, distributed workloads where paying an "abstraction tax" is no longer acceptable. We started building Salt to bridge the gap between the raw power of manual pointer arithmetic and the safety guarantees of modern high-level languages. The architecture relies on an MLIR-based backbone and a Z3-powered "formal shadow," and the design is rooted in three main pillars: Fast Enough: The target is to stay within 20% of C's…
Jul 2026 · salt-lang.dev · its alternatives →
Also compare
- Visual flow-based programming for Erlang, inspired by Node-RED alternatives
- Coerce – Actor runtime for Rust using async/await and tokio channels alternatives
- Chan – pure C implementation of Go channels alternatives
- A pure C89 implementation of Go channels, with blocking selects alternatives
- Lunatic – Actor System for Rust/WebAssembly alternatives
- Smart model routing directly in Claude, Codex and Cursor 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 →