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Public story · 2026-03-07 · source-backed
From 21st.dev (Magic UI team): an open-source app providing a Cursor-like visual interface for Claude Code with parallel agent support. On Mac runs locally with worktrees; on Web runs in remote sandboxes with live previews. Motivation: "When Opus 4.5 dropped, parallel agents stopped needing babysitting — the CLI felt like a limitation." Available at 1code.dev.
Each link below shares sources, entities, or timing with this story.
Cursor benchmarked against Codex / Shared entities / Same source domain / Shared topic / What happened next / Tension
Linked by a graph relationship (Cursor benchmarked against Codex); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Anysphere released Cursor / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Anysphere released Cursor); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Cursor uses Grok / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Cursor uses Grok); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Cursor benchmarked against Windsurf / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Cursor benchmarked against Windsurf); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Cursor benchmarked against Antigravity / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Cursor benchmarked against Antigravity); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Cursor uses MCP / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Cursor uses MCP); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
Linked by a graph relationship (Cursor uses MCP); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).
OpenCode competes with Cursor / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (OpenCode competes with Cursor); both cover Claude Code, CLI, Cursor; reported by the same outlet (github.com).