flux

What it does

AI providers

Flux supports OpenRouter, OpenAI, and Anthropic, and lets users switch models while working.checked 12 Oct 2026

API keys

The setup instructions accept OpenRouter, OpenAI, or Anthropic API keys through environment variables.checked 12 Oct 2026

CI use

Flux supports non-interactive headless runs with --yolo and --max-turns for workflow tasks.checked 12 Oct 2026

Codebase indexing

Yeschecked 22 Sep 2026

Coding agent

Yeschecked 22 Sep 2026

Headless use

The --yolo and --max-turns options let Flux run non-interactively in workflow steps.checked 12 Oct 2026

Installation

The site describes a single static binary installer for macOS and Linux that detects OS and architecture and needs no build toolchain.checked 12 Oct 2026

Intended users

The maker presents Flux for people who work in a shell and describes CI workflows such as nightly dependency updates and documentation sync as use cases.checked 12 Oct 2026

License

The product site identifies Flux as MIT licensed.checked 12 Oct 2026

Model providers

Flux supports OpenRouter, OpenAI, and Anthropic, and lets users switch models in the interface.checked 12 Oct 2026

Parallel work

Flux can run independent tool calls in parallel when safe.checked 12 Oct 2026

Prerequisites

The repository's source-build instructions list Go 1.26.1 or later, Git, Python 3, and ripgrep as prerequisites.checked 12 Oct 2026

Product

Flux is a terminal-based AI coding assistant built with Go and tuix.checked 12 Oct 2026

Reusable skills

Users can add reusable prompt templates as skills in ~/.flux/skills/ and invoke them as slash commands.checked 12 Oct 2026

Security-related capability

The GitHub repository lists secret detection and redaction among its code components.checked 12 Oct 2026

Sub-agents

It includes code_explorer and bug_investigator sub-agents for focused codebase tasks.checked 12 Oct 2026

Supported IDEs

none stated; terminal TUIchecked 22 Sep 2026

Terminal access

Yeschecked 22 Sep 2026

Terminal interface

Its keyboard-driven TUI includes slash commands, a model switcher, file diffs, and a live status bar.checked 12 Oct 2026

Workspace tools

Its tools can read and write workspace files, search code, find files, and run shell commands.checked 12 Oct 2026