Alternatives to BlackHoles

4 listed candidates

About BlackHoles

Open-source macOS workspace that runs Claude, Codex, Gemini and OpenCode agents in parallel worktrees

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VS Code fork built around an AI pair-programmer

Browser IDE plus Replit Agent that builds and deploys apps from a prompt

Codeium's AI editor with Cascade agent and deep IDE integration

Building real apps with agentic AI. What worked, what broke, what shipped.