Podman
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CRI-O
Crane
runc
LXD
ZeroVM
RepDB
RepDB is a one-time-purchase exercise dataset for developers building fitness and workout apps โ not a subscription, not a rate-limited API. You download the data once and own it: JSON (and SQLite on the higher tier), WebP images, and full EN/DE/ES translations, with no per-request billing and no dependency on our servers staying up.
A free tier includes 400 exercises with flat-style 512ร512 images, attribution-licensed for commercial in-app use. The Starter tier ($199) adds the full catalog in classic white-background style. Standard ($399) adds transparent 1024px images, looping animations, exercise relations (similar/progressions/regressions), workout templates, and embeddings โ exclusive to that tier.
Every exercise includes muscle-group highlighting, equipment/muscle icons, MET values, and safety/goal tags. Compared to GIF- or JPG-based competitor APIs, RepDB images are transparent WebP with no watermarks, so they drop into any app UI without a white box around them.
RepDBRepDB's answer:
RepDB is sold as a one-time download, not a metered API โ you own the JSON/SQLite data and WebP images outright, with no rate limits, no per-request billing, and no risk of the vendor cutting off access. It's also the only dataset in this space with EN/DE/ES translations, transparent (alpha-channel) images with no watermark, muscle-group highlighting, safety/goal tags, and looping animations on the higher tier.
RepDB's answer:
RepDB grew out of a consumer workout app its creator was building solo. Sourcing exercise images and data meant either paying for a subscription API with usage caps and no caching rights, or producing everything from scratch. The illustrated, multi-language dataset was built for us first, then split out as its own product once it became clear other indie developers had the same problem and preferred to buy the data outright rather than rent it through an API.
RepDB's answer:
Most alternatives are subscription APIs โ you pay monthly, you're capped on requests, and ExerciseDB's terms of use explicitly forbid caching or storing the data at all, so every image render is a live paid API call. RepDB is the opposite: pay once, download the files, self-host with zero ongoing dependency. It's also the only option offering true DE/ES localization and transparent images instead of a white box behind every exercise.
RepDB's answer:
Solo developers and small teams building fitness or workout-tracking apps (iOS, Android, web) who need licensed exercise images and structured exercise data, but don't want to build their own media pipeline or depend on a rate-limited third-party API.
Based on our record, Podman seems to be more popular. It has been mentiond 135 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Most of the readers should know Docker, perhaps Podman or LxC/Incus. Maybe OpenVZ was one of your tool in the past. In fact, those projects are userland interfaces to control Linux namespaces and cgroups. All those features mixed together offer a way to isolate running processes from different point of view (pid, network, users, etc...). - Source: dev.to / 3 months ago
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Our setup is completely local. We will use exclusively Podman. All the executions are done on Windows 11 using Command Prompt terminals under VScodium. You might need to apply some minor changes for your environment (if any). - Source: dev.to / 3 months ago
A development container (devcontainer) describes the developer environment as an OCI image (often built with a Dockerfile). The usual runtime is Docker, but tools such as Podman are compatible with the same workflow. For simplicity, this chapter assumes Docker is installed on your machine. - Source: dev.to / 3 months ago
Podman installed, RamaLama uses it as the default container engine. - Source: dev.to / 4 months ago
containerd - An industry-standard container runtime with an emphasis on simplicity, robustness and portability
Buildah - Buildah is a web-based OCI container tool that allows you to manage the wide range of images in your OCI container and helps you to build the image container from the scratch.
CRI-O - Lightweight Container Runtime for Kubernetes
Crane - Crane is a docker image builder to approach light-weight ML users who want to expand a container image with custom apt/conda/pip packages without writing any Dockerfile.
runc - CLI tool for spawning and running containers according to the OCI specification - opencontainers/runc
LXD - Daemon based on liblxc offering a REST API to manage containers