Akira Taniwaki

Akira Taniwaki is an independent software publisher whose work is distributed through GitHub at https://github.com/atani, with a small but focused catalog of three packages aimed at developers and command-line users. The publisher's portfolio spans developer tooling, database administration utilities, and domain-specific data access tools, reflecting a practical orientation toward everyday engineering workflows. The flagship developer tool, CtxPack, addresses a growing need in AI-assisted development by providing token-aware context extraction for AI agents, helping users assemble relevant code and project context within the token budgets imposed by large language models. This makes it particularly useful for teams integrating agentic coding assistants into their workflows, where selecting the right files and snippets for a prompt directly affects output quality and cost. The second product, mysh, is a MySQL connection manager with SSH tunnel support, targeting database administrators and backend engineers who regularly connect to remote or production databases through bastion hosts. By combining connection management with built-in tunneling, it reduces the friction of juggling credentials, host configurations, and ad hoc SSH commands. The third offering, Transit, is a command-line interface for Japan transit routes and station departures, serving commuters, travelers, and developers who want quick access to Japanese railway schedules and routing information without leaving the terminal. Taken together, the catalog illustrates a consistent pattern: lightweight, terminal-friendly utilities that solve concrete, narrowly defined problems rather than broad platform ambitions. Use cases range from preparing context for AI coding sessions and simplifying secure database access to checking train departures on the fly. All three packages are openly available through the publisher's GitHub profile, making them accessible to developers seeking compact, purpose-built tools for specialized tasks.