Self-hosted Tools
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Refly — Logo

Refly

Self

Open-source tool. Self-hosted setup.

The first open-source agent skills builder, defining skills by workflow rather than static prompts.

Refly positions itself as skill-authoring infrastructure rather than a skill collection: it lets developers define skills through a 'vibe workflow' process and treats the resulting artifact as infrastructure, wiring it into APIs, bots, and multiple coding-agent runtimes.

  • Claims to be the first open-source dedicated agent-skills builder
  • Skills defined through workflow design rather than hand-written prompts
  • Ships integrations for APIs, Slack, and Lark/Feishu bots
  • Runs on Claude Code, Cursor, Codex, and more

Things to Know About Self-Hosted

Self-hosted tools are open-source apps you install on your own server to replace SaaS products. You get full control and often zero license cost, but you're responsible for setup, security, backups, and uptime.

  • Caution: You might need capable hosting or a VPS
  • Caution: Setup requires technical experience
  • Caution: You manage updates and patches
  • Caution: Security and backups are your job
  • Caution: Uptime depends on your server
  • Caution: Scaling may need extra work

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