cli

Lowfat is a lightweight CLI filter that reduces AI token costs by stripping unnecessary output before it reaches your agent, claiming up to 91.8% token savings. It provides shell integration, plugin support, and transparent rewriting for tools like Claude Code and OpenCode.

ESP32 Bit Pirate is an open-source firmware that turns an ESP32 into a multi-protocol hacking tool, supporting sniffing and interaction with various digital and radio protocols via serial or web-based CLI.

A technical exploration of ANSI escape codes, their origins in 1970s terminals, and their enduring relevance in modern CLI tools and terminal UIs.

Claude platform launched a terminal feature, allowing users to perform API calls, launch smart agents, upload files, sync YAML configuration files, and view run logs via CLI. Claude Code can also directly use this terminal.

A small, dependency-free Python CLI tool that runs the same prompt against your local Ollama models and saves every response to disk, making it easy to compare models side by side.

Spiral 4.0 is a new writing partner that uses stylometry to extract a user's brand voice and produce on-brand content, now integrated with MCP and CLI for agent use.

DotBGE is a local-first file encryption tool available for iOS, CLI, and AI agents.

Hugging Face redesigned its `hf` CLI to be optimized for both human users and AI coding agents like Claude Code and Codex, with agent-aware output rendering and benchmarking showing up to 6× token savings versus no-CLI baselines on complex tasks.

Keen Code is a context-efficient CLI coding agent that was itself built by AI agents, designed to assist developers with coding tasks from the command line.

databow is a new open-source Rust CLI tool that provides a unified interface for querying any database with an ADBC driver, supporting over 30 databases including PostgreSQL, DuckDB, and Snowflake.

Anthropic has released a CLI tool for the Claude Platform, allowing developers to call API endpoints, manage agents, and pipe results directly from the terminal.

An open-source CLI tool that creates, manages, and versions agent skills via GitHub repos, enabling reliable sharing and observation across sessions.

Freddy CLI is an open-source tool that lets users connect their wearable health data to AI agents via MCP, supporting devices like Oura, Polar, and Garmin.

A skill for using Google's Gemma model has been created, installable via npx.

Rift is a command-line tool that provides a better alternative to Git worktrees, offering copy-on-write snapshots for fast workspace creation on Linux with btrfs and macOS with APFS.

A CS student built mlx-Chronos, an open-source CLI tool that standardizes benchmarking of MLX inference engines on Apple Silicon by measuring TTFT, throughput, memory usage, and thermal state, with a community leaderboard for sharing results.

Breathe CLI is a terminal-based tool for paced resonance breathing at 6 breaths per minute, designed to improve cardiac vagal tone via respiratory sinus arrhythmia. It offers multiple presets and safety constraints, targeting daily habit formation for vagal training.

burn is a zero-setup, AI-powered CLI tool that analyzes Kubernetes cluster costs across compute, storage, load balancers, and GPUs, with spot readiness, Prometheus integration, and Slack-native queries.

zot, a lightweight terminal coding agent written in Go, now supports Claude Opus 4.8, expanding its extensive model provider catalog including Anthropic, OpenAI, Google, and many others.

Vercel CLI now ships as a self-updating native binary with zero external dependencies, improving security, startup speed, and reducing footprint by ~80%.