btop vs Pulumi

btop is a free resource monitor for Linux and macOS that displays processor, memory, disk, network, and process activity. Its game-inspired menus, mouse support, and responsive interface provide ways to navigate system views and process controls. Users can inspect process details, filter or sort the list, view it as a tree, send signals, or pause the process list. Network graphs scale automatically; other displays cover disk activity and speeds, plus a battery meter. Users can choose graph symbols, create presets, and use theme files shared with bpytop and bashtop or a custom themes directory. GPU monitoring is supported on Linux and on macOS with Apple Silicon GPUs when built with GPU support. NVIDIA monitoring needs the nvidia-ml library, AMD needs rocm_smi_lib, and Intel needs SYSFS read permission. The project documents Linux and macOS installation, package installation for FreeBSD and NetBSD, and Homebrew for macOS and Linux. It recommends a terminal with 24-bit truecolor and wide-character support, a UTF8 locale, and a font covering specified Unicode blocks. The repository lists the Apache-2.0 license.

Pulumi helps engineers define and manage infrastructure as code using general-purpose languages. Supported languages include TypeScript, JavaScript, Python, Go,.NET, Java, YAML, and HCL, with providers such as AWS, Azure, Google Cloud, Kubernetes, Cloudflare, Datadog, and GitHub. Pulumi ESC centralizes secrets and configuration from major vaults and cloud providers and supports short-lived credentials through OIDC. Pulumi Neo can plan and execute infrastructure tasks, debug deployments, generate code, and provide cloud insights. Pulumi Deployments integrates with CI/CD services including Azure DevOps, Bitbucket, CircleCI, GitHub, GitLab, Google Cloud Build, and Jenkins. The CLI runs on Windows, macOS, and Linux and can use self-managed state backends such as S3, Azure Blob, GCS, or local storage. Listed capabilities include policy as code, drift detection, resource import, and self-hosted execution. The free plan includes one user and up to 500 workflow minutes. Essentials costs $40 a month, Pro $400 a month, and Enterprise $2,000 a month. Pulumi states that its platform is SOC 2 Type II certified.