Self-hosted alternatives to spawn
5 self-hosted AI Skills apps to use instead, best rated first.
Top picks
- C

claude-to-deerflow
Launchclaude-to-deerflow is an agent skill that lets an assistant send messages and questions to a running DeerFlow instance through its HTTP API. DeerFlow is an AI agent platform built on LangGraph that orchestrates sub-agents for research, code
Self-hosted
- O

open-notebook
Launchopen-notebook is an agent skill for organising research with Open Notebook, a self-hosted alternative to NotebookLM. It arranges sources, notes and AI conversations into research notebooks. Sources can be PDFs, web pages, audio, video and O
Self-hosted
- R

Reactive Resume
LaunchReactive Resume is a free and open-source resume builder for writing resumes and cover letters, checking the work, and tracking job applications. You create a free account, import an existing resume or start from scratch, and see the finish
Open sourceSelf-hosted
- S

self-hosted-funnel-launch
LaunchSelf-hosted funnel launch is an agent skill that takes a funnel from an empty install to published on infrastructure you control, using the Autonnel funnel builder, which is licensed Apache-2.0. The result covers a landing page, checkout, a
Self-hosted
- G

get-convex/convex-backend
LaunchConvex is an open-source reactive database for web app developers. It combines a database, a place to write server functions in pure TypeScript, and client libraries that keep the app's data live, so screens update as the data changes. Beca
Self-hosted
About spawn

spawn
Launch N parallel subagents in isolated git worktrees
Spawn is an agent skill that launches several subagents at once, each working on the same task in its own isolated git worktree, so they can compete on a session's work. You run it on the latest session, on a session you name by ID, or with a template option that uses a dispatch prompt from the agenthub reference, such as an optimizer or refactorer template, in place of the default prompt. Each agent gets its own worktree, so their changes do not collide while they work. The results can then be ranked by the evaluation skill and the best one merged with the merge skill. It is the first step of the agent hub workflow in the claude-skills collection: spawn creates the competing attempts, eval scores them, and merge lands the winner. The skill suits cases where you want several attempts at the same problem to compare, rather than a single pass. It is listed on skills.sh with clean security audits.
- Price
- Free
- Made by
- alirezarezvani
- Category
- AI Skills
- Website
- github.com/alirezarezvani/claude-skills/spawn