Fewer subscriptions.
More vibe-coding.

Open-source tools & agent skills to build the things you’re paying for.

Self-hostable file sync and sharing for team file spaces, with web, desktop, and mobile clients.

Added 2026-10-07
Replaces
GitHub

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GO Feature Flag

Project2.1K

Self-hosted feature flags with OpenFeature support and evaluation-event export.

Added 2026-10-07
Replaces
GitHub

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Indico

Project2.1K

A web-based system for organizing conferences, meetings, registrations, timetables, and rooms.

Added 2026-10-07
Replaces
GitHub

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SerpBear

Project2.1K

Track Google keyword positions and build focused SEO research and reporting workflows.

Added 2026-10-07
Replaces
GitHub

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translate-book

Agent skill2.1K

Translates PDF, DOCX, EPUB or Markdown books into chunked text and assembles HTML, DOCX, EPUB or PDF outputs.

Added 2026-10-07
Works with
OpenClaw, Claude Code +1
GitHub

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Orbit

Project2.1K

Build Bayesian time-series forecasting workflows in Python.

Added 2026-10-07
Replaces
GitHub

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Saltcorn

Project2.1K

Build and self-host database-backed web and mobile apps without writing the whole application by hand.

Added 2026-10-07
Replaces
GitHub

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ShellHub

Project2.1K

Centralized SSH access to Linux devices, with file transfer, port forwarding, audit logs, and session recording.

Added 2026-10-07
Replaces
GitHub

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Bytewax

Project2.1K

Build Python dataflows that transform and analyze event streams, with stateful operators and connectors.

Added 2026-10-07
Replaces
GitHub

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Nagios Core

Project2K

Monitor network services and host resources, with extensible checks, notifications, and optional web views.

Added 2026-10-07
Replaces
GitHub

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ProjectSend

Project2K

Self-hosted file delivery for clients, with private client pages and sharing controls.

Added 2026-10-07
Replaces
GitHub

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Homer

Project2K

Capture and investigate SIP/VoIP traffic with search, call-flow, and packet-capture workflows.

Added 2026-10-07
Replaces
GitHub

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harbor

Agent skill2K

>-. The workflow is tied to harbor and specifies practical inputs, decisions, or outputs rather than only providing general inspiration.

Added 2026-10-07
Works with
Claude Code, Codex
GitHub

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create-agent-skills

Agent skill2K

Guides the authoring of Claude Code skills with router patterns, scoped procedures, references, templates and validation.

Added 2026-10-07
Works with
Claude Code
GitHub

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Calibrates manuscript claim strength so wording matches the actual evidence level, study design, and validation status. The workflow is tied to claim-strength-calibrator and specifies practical inputs, decisions, or outputs rather than only providing general inspiration.

Added 2026-10-07
Works with
Claude Code, Codex
GitHub

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Provides conventions for designing or reviewing production REST APIs, including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limits. It gives example endpoint shapes and decision patterns intended to keep public or partner-facing contracts consistent.

Added 2026-10-07
Works with
Claude Code (repository is a Chinese Claude Code configuration translation)
GitHub

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answer-me-with-html

Agent skill2K

Turns complex explanations into a styled single-page HTML explainer using a bundled CLI and Markdown content draft.

Added 2026-10-07
Works with
Claude Code
GitHub

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Plans UI motion for feedback, transitions, loading states, scroll interactions, and brand expression. It maps emotional intent and visual narrative to motion properties, duration, easing, choreography, and sequencing, and works across CSS, Framer Motion, GSAP, Lottie, and Spring.

Added 2026-10-07
Format
SKILL.md
GitHub

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django-wiki

Project1.9K

A Django wiki you can adapt into a self-hosted knowledge base for your organization.

Added 2026-10-07
Replaces
GitHub

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FeatBit

Project1.9K

Self-host feature flags to control targeted releases, staged rollouts, and experiments.

Added 2026-10-07
Replaces
GitHub

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Guides architecture and interaction decisions for cross-platform desktop apps that should feel native on macOS and Windows, with optional Linux. It focuses on startup, window behavior, native input handling, system materials, and choosing a suitable approach rather than treating a webview wrapper as automatically sufficient.

Added 2026-10-07
Format
SKILL.md
GitHub

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a16z-crypto

Agent skill1.9K

Applies a documented crypto-investment analysis lens to networks and companies using adoption, infrastructure and open-network evidence.

Added 2026-10-07
Works with
Claude Code, Other compatible agents
GitHub

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natural-japanese

Agent skill1.9K

仕事の日本語文書を読みやすくわかりやすく書く・直すためのスキル。議事録(文字起こしからの議事録化を含む)、調査レポート・分析レポート、社内ガイド・マニュアル、リサーチメモ・ディスカッションペーパー・企画書・提案書・報告書・メール、スライド構成案といったビジネス文書の作成・校正、「結論から書いて」「論旨を明確に」「見出しを端的に」「専門用語をわかりやすく説明して」といった指示のいずれでも使用する。AI臭さの除去(「AIっぽい」「AI臭い」「機械翻訳っぽい」「不自然」「もっと自然な日本語に」「機械っぽい」「人間っぽくして」「単調」「〜することができる、と言えるだろう、のような言い回し」といった直接・間接・口語の指摘、. The workflow is tied to natural-japanese and specifies practical inputs, decisions, or outputs rather than only providing general inspiration.

Added 2026-10-07
Works with
Claude Code, Codex +1
GitHub

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Hardens build and release pipelines so checks validate the artifact users actually receive. It targets missing-input scripts that still exit successfully, incomplete size ceilings, drifting file lists, stale committed bundles, nonportable shell assumptions, and tests that inspect source rather than the packaged output.

Added 2026-10-07
Works with
Claude Code
GitHub

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Cacti

Project1.9K

Collect and graph time-series metrics from network devices, servers, and applications.

Added 2026-10-07
Replaces
GitHub

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Maza Ad Blocking

Project1.9K

Block ad domains locally across browsers and other software using your operating system.

Added 2026-10-07
Replaces
GitHub

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eli5

Agent skill1.9K

Explains a codebase, feature or PR as a progressive diagram walkthrough rendered through PR Lens.

Added 2026-10-07
Works with
Claude Code, Other CLI-capable agents
GitHub

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Guides Stripe integration planning and implementation across sandbox strategy, Checkout Sessions versus PaymentIntents, Connect, subscriptions, tax, Treasury, API migrations, keys, webhooks, and OAuth. It recommends current APIs/SDKs and separates development/test environments from live operation.

Added 2026-10-07
Format
SKILL.md
GitHub

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Turns local or authorized online video into 3:4 social quote images by locating transcript lines, selecting moments, extracting exact frames, cropping, arranging, and checking each output. It keeps two workflows separate: preserve burned-in subtitles from the original frame, or add reviewed script captions over the real frame.

Added 2026-10-07
Format
SKILL.md
GitHub

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InvoiceShelf

Project1.8K

Self-hosted invoicing, estimates, payments, expenses, and customer accounts for freelancers and small businesses.

Added 2026-10-07
Replaces
GitHub

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archive

Agent skill1.8K

Archives completed work, debugging findings and deployment notes as dated Markdown with searchable tags and a central index.

Added 2026-10-07
Works with
Claude Code, Other compatible hosts
GitHub

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TeamPass

Project1.8K

Self-host a team password vault with folder-level access controls, audit features, and credential governance.

Added 2026-10-07
Replaces
GitHub

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Creates or reviews the business-level App Spec that decides who pays, the domain model, workflows and ROI, user stories with failure paths, platform coverage gaps, and phased rollout. It sits above feature specs and requires confirmation before implementation begins.

Added 2026-10-07
Works with
Claude Code and compatible agents using the Open Mercato skills (repository-specific)
GitHub

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Operates Unity Editor projects through a local REST API for scripts, scenes, prefabs, assets, materials, lighting, and tests, while routing conceptual questions to advisory docs. It checks the target editor instance before writes and distinguishes direct automation from user-guided instructions.

Added 2026-10-07
Format
SKILL.md
GitHub

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Sync-in

Project1.8K

Self-host file storage, synchronization, sharing, and team collaboration.

Added 2026-10-07
Replaces
GitHub

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Damselfly

Project1.8K

Self-hosted photo cataloging with keyword search, face and object recognition, and basket-based export.

Added 2026-10-07
Replaces
GitHub

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Part-DB

Project1.8K

Self-hosted inventory management for electronic components, shared stock, and project BOMs.

Added 2026-10-07
Replaces
GitHub

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DreamFactory

Project1.8K

Generate governed REST APIs for databases and services, then build practical integrations and internal tools on top.

Added 2026-10-07
Replaces
GitHub

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LoggiFly

Project1.8K

Monitor Docker logs for patterns, send alerts, and trigger container actions.

Added 2026-10-07
Replaces
GitHub

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Kubetail

Project1.8K

Follow Kubernetes workload logs in a terminal or browser, with filters for time, workload, and node properties.

Added 2026-10-07
Replaces
GitHub

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