Multi-agent harness and plugin set for Claude Code and Codex (formerly Claude Flow), adding agent swarms, memory and an MCP server.
Free tool inAgent frameworks
Ruflo at a glance
Checked 18 Oct 2026Ruflo (renamed from Claude Flow) is an add-on layer around Claude Code and Codex: Claude Code plugins, an npx CLI and an MCP server that add many specialised agents, swarm coordination and memory. The Claude Code plugin route needs Claude Code 2.1.287 or later, so you need that agent and its plan or an API key. The npx route is documented for all platforms including native Windows. MIT licence. Claims in the README about agent counts and performance are the author's own. It is a free tool and does not replace a paid product we list.
RepoQuarry. “Ruflo.” Checked 18 Oct 2026. https://repoquarry.dev/projects/rufloWhat it replaces
Nothing people pay for: it’s a free tool, listed because people search for it. Find similar projects in Agent frameworks.
Facts, with sources
Every answer links to where we found it. We read the documentation; we did not install it.
An agent meta-harness for Claude Code and Codex.github.com · ruflo#readme ↗ 3d ago
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restrictiongithub.com · LICENSE ↗ 3d ago
An agent meta-harness for Claude Code and Codex.github.com · ruflo#readme ↗ 3d ago
All platforms (including native Windows PowerShell / cmd):github.com · ruflo#readme ↗ 3d ago
npx ruflo@latest initgithub.com · ruflo#readme ↗ 3d ago
No licence changes since we started watching. Licence watch: follow Ruflo and we email you if its licence terms change.
Growth and activity in detail
Is it popular, and is anyone still working on it? From GitHub.
- Actively maintained53 people committing, active 11 of the last 12 weeks.
53 people committing in the last 12 months · 556 pull requests merged in 30 days · 253 issues opened, 230 closed in 30 days
Stars over time
Building history+1,537 stars since 18 Oct 2026. The 7-day comparison and the trend label start once there is a full week of daily counts.
- Ruflo
Tracked daily since 18 Oct 2026. Dashed history: estimated from public records of when people starred the repo. Lines connect observations only; gaps contain no measured points.
Commits per week, last 52 weeks
active 11 of the last 12 weeksUp 87% on the 12 weeks before.
Where these numbers come from
- Stars, forks, releases: GitHub's public API, fetched every night (last fetch today).
- Star history: counted every night since 18 Oct 2026.
- Commits and people committing: GitHub's repository statistics, counted weekly. Names are never stored.
- Pull requests and issues: counted from GitHub for the last 30 days.
- Stars show popularity, not quality. The facts below are checked separately, by reading the project's own documentation. How we check.