Ask Claude "what should I post today?" and get a ranked brief and a ready-to-publish draft — sourced from your feeds, filtered for your audience, written in your voice. Use one workspace per client, brand, newsletter, or Claude Project.
Free forever · Local-first · Multiple workspaces · No new apps
You have genuine expertise. The internet produces infinite noise. Between them stands the daily grind of reading, filtering, and turning it into something worth saying.
Download the installer for your platform. Quillby wires itself into Claude Desktop automatically — no Terminal required.
Create one workspace per client, brand, newsletter, or Claude Project. Each one gets its own profile, memory, feeds, and drafts.
RSS, Reddit, and Medium feeds are fetched, ranked by relevance to that workspace, and surfaced as a content brief.
Request a draft. Claude writes it from the workspace profile, memory, and sourced article. Edit, approve, post.
RSS feeds, Reddit communities, Medium articles — Quillby monitors sources that matter to your industry, in real time.
Define your industry, audience, and excluded topics once. Quillby uses that profile to rank every article by relevance.
No generic AI slop. Quillby sources the material and Claude writes the post — sounding like you, not a content farm.
Every draft you approve teaches Quillby your style. The more you use it, the less you edit.
Keep client work, personal brand, newsletters, and campaigns separated. Each workspace has its own profile, memory, feeds, and outputs.
Healthcare, law, dev, finance, fashion — Quillby works for any niche, in any language Google News supports.
Works on Apple Silicon & Intel. One double-click, no setup.
If macOS asks: right-click → Open.
One double-click installer. No Terminal, no setup steps.
Run the installer, then fully quit and reopen Claude Desktop. Quillby loads automatically on startup.
Say "Set me up with Quillby" in Claude. For new users, Quillby creates a default workspace and saves your profile there.
Quillby finds and subscribes to relevant RSS feeds, Reddit communities, and Medium articles for that workspace automatically.
Every morning: "what should I post today?" — Quillby reads that workspace's feeds, ranks what's relevant, and writes a draft ready to publish.
"You already know what to say.Start posting in your voice →
You just needed someone
to read the internet for you."