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The Agent Skills Marketplace that runs natively on your desktop.

Floatboat is the native desktop runtime for the open Agent Skills standard. Browse the Combo Store, install reusable agent skills in one click, and run them locally — touching your files, calendar and apps without the cloud round-trip.

Browse the Combo Store →Download Floatboat

Free · No signup · Open Agent Skills standard · Mac & Windows

Floatboat — SkillsLocal runtime

Reddit Researcher

Live customer-language brief from any subreddit

reddit.searchfs.write

↳ Press Run skill to execute locally. 0 uploads.

v1.4 · Local runtime0 uploads

Demo — skills run locally inside Floatboat. Browse the Combo Store for the full catalog.

Agent skills, defined

Not a prompt. A whole packaged workflow

An Agent Skill is a folder — instructions, the tools the agent is allowed to call, file templates, and guardrails. Install it once and your agent runs the task end-to-end, no re-prompting from scratch, no copy-pasting context. Skills compose; one agent can stack many.

Folder · SKILL.md + assets
A box of layered skill cards, each representing prompt, tools, assets and guardrails

Open standard

Built on the open Agent Skills standard

Skills follow the open standard popularised by Anthropic and adopted across the ecosystem. The same skill behaves consistently across compatible agents and IDEs — so you author once, install everywhere, and your work isn't trapped behind one vendor's cloud.

One standard · many agents
One open plug connecting to many different AI agents

Native runtime

Runs on your machine, not in someone's cloud

Floatboat is a desktop app, so skills execute locally. A skill can read your files directly, write back to disk, talk to your calendar, post into your IM — without an upload round-trip. Your scheduling agent and your skills share one runtime, one memory.

Local execution · 0 uploads
A laptop on a desk running a skill locally, reaching out to files and calendar

Browse · Install · Publish

Hundreds of curated skills, one-click install

The Combo Store is the shelf. Pick a skill — Reddit Researcher, Contract Review, Branded PPT, Meeting Briefing — and one click drops it into your Floatboat workspace. When you're ready, publish your own; you keep authorship and your handle shows on every install.

Combo Store · live catalog
A market storefront of skill cards with a hand picking one

vs. the category

Other skill stores are walled gardens. This one is a local runtime.

Prompt libraries give you a snippet. The GPT Store and Claude Skills give you vendor-locked agents in someone else's cloud. Floatboat runs open Agent Skills natively on your machine — so a skill can touch your files, your calendar, and any model you authorise.

CapabilityFloatboat SkillsPrompt librariesGPT StoreClaude Skills
  • What you actually installA full skill: prompt + tools + assets + guardrailsA snippet to pasteA configured GPT (cloud-locked)A Claude-native skill
  • Where the skill runsLocally on your Mac or Windows machineWherever you paste itOpenAI cloudAnthropic cloud
  • Reads your local files & calendarYes — direct, no uploadNoRequires uploadRequires upload / connectors
  • Cross-model portableYes — works with any supported modelYes (but brittle)OpenAI onlyClaude only
  • Calls system capabilities (FS, IM, scheduler)Yes — via the desktop runtimeNoLimited toolsLimited tools
  • Publishing & attributionFree, open standard, your handle staysDIYVendor-controlledVendor-controlled

Ready to browse the catalog? Open the Combo Store →

Frequently asked

Install your first skill in 60 seconds.

The agent skills you read about — running on your laptop, by tonight.

Open the Combo Store, pick a skill, and Floatboat installs and runs it locally. No API key, no upload, no vendor lock-in.

Open the Combo StoreDownload Floatboat