← Coding agents & IDE assistants
crystal
(Crystal is now Nimbalyst) Run multiple Codex and Claude Code AI sessions in parallel git worktrees. Test, compare approaches & manage AI-assisted development workflows in one desktop app.
Ranked by AgentPick Score, our data score from public GitHub activity. Description is the project's own.
Topics: agentic-ai, ai, ai-coding, anthropic, claude, claude-code, codex, cursor, development-environment, ide, llm-coding, openai-codex
Starter prompt
Using crystal, in a throwaway branch: add a unit test for [function] covering [edge case]. Don't change production code. Show me the diff and the test output.
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