Show HN: Smartly – Plain English to shell commands, with GNU/BSD awareness (smartlycli.com)

A new command-line tool named "smartly" has been launched, enabling users to convert plain English commands into executable shell commands tailored to their system’s userland (GNU or BSD). This innovative tool utilizes a language model, taking a single sentence input and generating a valid shell command while accommodating system-specific flags, enhancing usability for users who might not recall specific command syntax. Designed to work seamlessly on macOS and Linux, users can easily install it via Homebrew or Go, and choose from four execution modes that range from automatic command execution to detailed command learning modes. The significance of smartly lies in its ability to democratize shell command usage, making it more accessible to those unfamiliar with command-line intricacies. It pulls in contextual information, like the current working directory and Git status, to ensure commands are relevant and accurate. The tool’s integration with popular AI providers like OpenAI and Anthropic allows for flexible billing and authentication options. However, users are cautioned about the default auto-execution mode, which could pose risks if destructive commands are inadvertently run. Overall, smartly represents a significant step towards bridging the gap between natural language understanding and practical command-line tasks.