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Dev tools · alternatives · 2026

24 alternatives to Lekko

FAANG-class dynamic config for all

Lekko is a dynamic configuration platform that allows teams to make functions in code runtime-configurable without direct code changes. It lets developers, operations, product, and other teams adjust configurations… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Lekko launched in 2024; newer entries below may have overtaken it.

  1. 1CL
  2. 2
    Runtimefree tier, from $99/mo▲299

    Sandboxed coding agents for everyone on your team

    May 2026 · runtm.com · its alternatives →

  3. 3
    Bun▲295

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

    Dec 2025 · bun.com · its alternatives →

  4. 4

    Not sure if I would post this for the last day of #marchintosh OR wait for tomorrow the 1st of April. Both apply equally. Anyway, here's a pet project of mine, I made it as a glued on for another pet project of mine, but it developed a life of it's own now and can soar skyward toward success, fame, and glory.

    2024 · github.com · its alternatives →

  5. 5

    A large part of our (Real Kinetic's) business is helping organizations implement platform engineering, but we've found the existing tooling to be lacking. For IaC, Terraform state becomes a pain because TF treats infrastructure as "one-shot" commands. The Kubernetes controller model provides a nicer approach to managing infrastructure, but the tooling here is also lacking. For configuration management, Helm just doesn't really scale with complexity, nor does Kustomize. For resource orchestration, Crossplane is a step in the right direction but still has challenges and limitations. As a…

    2025 · koreo.dev · its alternatives →

  6. 6

    hey guys. the other day i was migrating hosting providers and i just needed something not too heavy and convenient to spin up my backups for awhile and realised there is almost nothing out there. kimchi hasn't been updated for years and cockpit is heavy. so here's something i came up with in a couple hours because of a sudden urge, nothing fancy just basic creation with cloud init, lifecycle management and image/storage, but it's modern-ish and it compiles to a 8.4mb binary inclusive of the embedded web UI, CLI and API, and only dep is libvirt.

    2025 · github.com · its alternatives →

  7. 7

    Serverless batch computing made simple

    2019 · faastjs.org · its alternatives →

  8. 8

    Drogon: A C++14/17/20 based HTTP web application framework running on Linux/macOS/Unix/Windows - drogonframework/drogon

    2019 · github.com · its alternatives →

  9. 9

    Manage application configuration using Kubernetes secrets, configmaps, and Go templates. - kelseyhightower/konfd

    2016 · github.com · its alternatives →

  10. 10

    Hi HN folks, I'm a co-creator of the Dapr CNCF project and co-founder of Diagrid. Today we announced a free-to-use web app that takes any form of workflow diagram (UML, BPMN, scribble in your favorite drawing tool or even on paper) and generates code that runs in any IDE and that can be deployed to Kubernetes and other container based systems, based on Dapr's durable execution workflow engine. This essentially allows you to run durable workflows in minutes and leaves out the guesswork for how to structure, code and optimize a code-first workflow app. I'm happy for you to give this a try and…

    2025 · workflows.diagrid.io · its alternatives →

  11. 11

    I've built this to make it easy to host your own infra for lightweight VMs at large scale. Intended for exec of AI-generated code, for CICD runners, or for off-chain AI DApps. Mainly to avoid Docker-in-Docker dangers and mess. Super easy to use with CLI / Python SDK, friendly to AI engs who usually don't like to mess with VM orchestration and networking too much. Defense-in-depth philosophy. Would love to get feedback (and contributors: clear & exciting roadmap!), thx

    2025 · github.com · its alternatives →

  12. 12

    Learn about a new proof of concept called Functions as a Service FaaS which brings Serverless to Docker Swarm Mode using brand new 1.13 features.

    2017 · blog.alexellis.io · its alternatives →

  13. 13

    Directed acyclic graphs are muched discussed in comp-sci, but octopus appears to be the first reusable, turnkey, ready-to-wear, off-the-shelf implementation of a DAG for application development, in any language, that I'm aware of. This is remarkable because DAGs hit a sweet spot in the middle of the three common programming paradigms (OO, event-driven, functional). Let's have a DAG as the top-level structure of our applications. Data-fetching and onChange handlers live in DAG nodes, next to the data they act on. The UI flows out from the DAG with fine-grained reactivity. Our app state is…

    2023 · github.com · its alternatives →

  14. 14

    I've just released an early version off my project I've been working on for a few months now and would love some feedback. https://github.com/fourlexboehm/faasta I was surprised there isn't yet an open/source and standards compliant way to host wasi-http functions in a way that takes advantages of WASM, a multi tenanted application. If you're not familiar with wasi, Compared to something like AWS Lambda, this approach is much more efficient as a single process can serve 1000s of function invocations concurrently and asynchronously, instead requiring an entire VM.…

    2025 · github.com · its alternatives →

  15. 15
    Konfig▲87

    Generate SDKs to easily onboard external devs to your API

    2023 · konfigthis.com · its alternatives →

  16. 16

    The narrow control plane for AI agent tool and API calls.

    Aug 2026 · aegisora-ai.vercel.app · its alternatives →

  17. 17FO
  18. 18MC

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

    2018 · hyperfiddle.net · its alternatives →

  19. 19PP
  20. 20

    Smarter, safer, and simpler configurations

    2022 · its alternatives →

  21. 21

    Doing dynamic dispatching in a strict static typing language is hard. Something as simple as, map.put("add", add); map.put("hello", hello); fn add(a: i32, b: i32) i32 { return a + b; } fn hello() []const u8 { return "Hello World"; } is impossible because the value type of key/value of the map needs to be the same but all the function types are different. Calling functions with different number of parameters, different parameter types, and different return type dynamically is difficult. Other languages either use dynamic typing, runtime reflection, macro, or passing in one big generic…

    2025 · github.com · its alternatives →

  22. 22

    Contribute to maharshi365/deslop development by creating an account on GitHub.

    9d ago · github.com · its alternatives →

  23. 23

    repl / scripting language / namespaced command line aliases - nbittich/adana

    2023 · github.com · its alternatives →

  24. 24

    :aquarius: A Lisp-esque, JS-interpreted scripting language - tsortwehttam/runiq

    2015 · 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 →