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12 tools live · continuously shipping

Production-grade
libraries for modern teams

A curated suite of battle-tested packages for calendar systems, PDF generation, RAG pipelines, billing engines, and AI orchestration. Open core. Zero dependencies on proprietary infrastructure.

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12
Tools shipped
8
Open source
40k+
Monthly installs
99.9%
Support SLA
Catalog

Every tool, one search away

Search, filter, install. Each package ships with types, tests, and CI on every release.

⌘K
Licensing

Simple, perpetual pricing

No subscriptions. No per-seat fees. Buy once, own forever.

Community

$0
Free forever · MIT license
  • 8 open-source packages
  • Community support via GitHub
  • Full documentation & examples
  • Commercial use allowed
  • Priority support
  • Custom integrations
View on GitHub
Popular

Professional

$15-150
Per package · lifetime license
  • All 12 packages (community + pro)
  • Priority email support · 48h SLA
  • Commercial license per project
  • Major version updates included
  • Direct access to maintainer
  • Deployment assistance
Pick a package

Enterprise

Custom
Annual · volume discounts available
  • Site-wide license for unlimited projects
  • 24/7 priority support · 4h response
  • Custom feature development
  • Architecture & integration consulting
  • Named maintainer on retainer
  • Security patching guarantee
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Questions

Frequently asked

Everything you might want to know before installing.

Community packages are MIT-licensed and free for any use. Professional packages require a one-time lifetime license per project. Enterprise licensing is available for organizations deploying to multiple projects.
Community packages receive monthly maintenance releases and security patches within 48 hours of disclosure. Professional packages ship weekly bug fixes and quarterly feature releases.
All packages ship for Python 3.10+ and Node.js 18+ at minimum. Several packages also provide Go and Rust bindings. Each package page lists the exact runtime matrix.
Yes. None of the packages call home. All data processing — including RAG, TTS, and PDF generation — runs entirely in your environment. No external API keys are required for Community packages.
We offer a 30-day money-back guarantee on all Professional licenses. If a package doesn't fit your workflow, contact us and we'll issue a full refund — no questions asked.

Need something custom?

If your use case isn't covered by our catalog, we build bespoke libraries for teams shipping to production. Tell us what you need — we'll scope it in 48 hours.

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