Amazon Q Developer CLI is an open-source command-line coding assistant developed by Amazon Web Services (AWS). Built primarily in Rust, it brings agentic AI workflows and contextual shell assistance directly into the terminal environment to assist with software development, shell scripting, and AWS cloud workflows. The tool functions as both an interactive agent and a real-time terminal enhancement. In day-to-day use, it provides an interactive chat interface (`q chat`), inline command autocompletions, and natural language command translation (`q translate`). It connects to Amazon Q backend models, handling code explanation, multi-step code generation, and shell task automation within the current working directory context. What distinguishes Amazon Q Developer CLI from API wrapper scripts is its deep shell integration layer and multi-platform native architecture. Originally evolving out of the Fig terminal project acquired by AWS, it hooks directly into popular shells (Bash, Zsh, Fish) for native autocomplete while providing managed integration with AWS services and enterprise permission controls. The client repository is open source, licensed under Apache-2.0. Access to backend capabilities utilizes AWS Builder ID for individual developers at no cost for basic tiers, or AWS IAM Identity Center for enterprise subscriptions.
Tags: ai agent, cli, coding agent, developer tools, terminal
q chat) directly within the terminal for debugging, refactoring, and generation. - Natural Language to CLI Translation — Convert plain English descriptions into executable shell commands and complex pipelines using q translate. - Contextual Shell Autocompletion — Integrates with Bash, Zsh, and Fish to provide IDE-style completion popups for hundreds of standard CLI tools. - Native Rust Architecture — Compiled native client ensures low latency, minimal memory footprint, and cross-platform support across macOS, Linux, and Windows. - AWS Identity Integration — Authenticates via AWS Builder ID for individual users or AWS IAM Identity Center without requiring personal OpenAI/Anthropic API keys.find, awk, or docker commands), they can prompt the CLI in plain English to get validated command syntax before running it.aws commands, query specific resource states with JMESPath filters, and diagnose deployment issues.Amazon Q Developer CLI is built for software engineers, DevOps practitioners, and cloud architects who work heavily in terminal environments, particularly those already using AWS. It is not intended for developers looking for fully offline local-model CLI tools or those who exclusively use graphical IDE chat windows.
bash # Via Homebrew (macOS/Linux) brew install amazon-q-developer # Or build from source git clone https://github.com/aws/amazon-q-developer-cli.git cd amazon-q-developer-cli cargo build --releasebash q login Follow the browser authentication flow to complete the setup.bash q chat Or translate a natural language request directly into a shell command: bash q translate "find all files modified in the last 24 hours larger than 50MB and sort by size"Part of CLI Coding Agents
Categories: AI Coding Agents, Code Assistants, Developer Tools