whereismyai
Shadowclone
Shadowclone is a development tool that keeps engineering preferences consistent across multiple coding agents.
shadowclone keeps your engineering preferences the same in every coding agent. It maintains one set of skills and instructions for Claude Code, Codex, Cursor, Pi, Antigravity, and OpenCode so you do not copy rules from one tool to the next. The tool works while you are away by running on issues via comments, using your own subscriptions and cloud accounts to open draft pull requests. It also learns new preferences from allowed sessions, turning reusable instructions into skills and native guidance. It supports local and cloud reviews, team collaboration via a GitHub bot, and works across multiple cloud providers and machine setups.
Shadowclone at a glance
- Best for: Software engineer
- Runs on: CLI, GitHub Actions, Cloudflare, Vercel, Modal, Daytona, E2B
- Pricing: Free
- Released: October 2026
- Category: AI coding tool
- Website: github.com/theonly1me/shadowclone
Key features
- Keeps skills and instructions synchronized across multiple coding agents
- Learns new preferences from past development sessions
- Runs automated tasks via GitHub issue comments
- Opens draft pull requests automatically
- Provides local, guided, and GitHub pull request reviews
- Includes 15 workflow skills for planning, debugging, and review
- Supports personal, repository-private, and shared team builds
Use it for
- Fixing issues and opening pull requests via issue comments
- Synchronizing coding rules across different AI agents
- Learning workflow preferences from past coding sessions
- Running local and cloud-based pull request reviews
Companions
Tools that articles about Shadowclone recommend using with it, each with its job.
- Context7 — Provides up-to-date documentation for AI agents and code editors.
- Ollama — Run local models at zero marginal cost, with code kept on your machine.
- OpenRouter — Access over 500 models and 80 providers through one unified API.
- Daytona — Runs sessions in isolated sandboxes synced to git branches.
- Composio — Equips AI agents with tools, managed user auth, and sandboxes across 1,500+ apps
- Oh My OpenCode Slim — Lightweight multi-agent orchestration and background tasks.
Alternatives to Shadowclone
- pstack — Improves AI coding agent outcomes with rigorous workflows.
- OpenCode — Works with 75+ model providers, local models, and existing subscriptions
- Reviewer Agent — It uses a separate AI model to review code and prevent premature agent stopping.
- jevgrep — Reduces coding agent costs by providing targeted, relevant repository context.
- SuperClaude — Adds 30 slash commands and 8 MCP servers to Claude Code.
- Agent Skills — Encodes senior-engineer workflows and quality gates into 24 skills.
- CodeGraph — It eliminates file crawling, reducing AI agent tool calls by 88% and cutting costs.
- Greptile — Catches multi-file bugs by reviewing beyond the diff
- Freebuff — Access multiple coding AI models for free without subscriptions.
- Agent Archive — Hand off coding sessions between Claude Code, Codex, and Cursor across machines.
- Crewforth — Enforces strict safety gates and routes tasks automatically to 14 specialist AI agents.
- Weft — It enables safe parallel coding agent work without file locks.
All Shadowclone alternatives