A CLI tool that spins up parallel coding agents on isolated git worktrees, tracks their token spend, and merges their output branches when done
Developers running 10-20 parallel Claude Code or Codex agents in 2026 have no standard way to orchestrate them from a single command. They stitch together bash scripts, tmux sessions, and custom CLIs to provision worktrees, assign tasks, tail agent output, and merge branches when agents finish. The fragmentation is real: Superset (96 HN points) fills the worktree setup gap, tokscale (3,700 GitHub stars) fills the spend-tracking gap, but nothing wraps the full lifecycle in one tool. This CLI tool takes a task list, spins up N isolated git worktrees with a coding agent per slot, tails all agent outputs in a split terminal view, enforces per-agent token budgets, and auto-merges or queues successful branches for review when agents finish.
Demand Breakdown
Social Proof 3 sources
Gap Assessment
4 tools exist (Superset, tokscale, Claude Code (native parallel mode), tmux + custom bash scripts) but gaps remain: No task routing, no per-agent token budget enforcement, no automated branch merge or result queue when agents finish; Read-only spend monitor only; does not provision agents, assign tasks, watch agent output, or trigger any action when budgets are hit.
Features3 agent-ready prompts
Competitive LandscapeFREE
| Product | Does | Missing |
|---|---|---|
| Superset | Terminal UI that provisions git worktrees and launches parallel coding agents; the tool that generated the 96-point HN Show HN | No task routing, no per-agent token budget enforcement, no automated branch merge or result queue when agents finish |
| tokscale | Reads local Claude Code, Codex, Cursor, and Gemini log files and surfaces cumulative token spend across all agents in a terminal dashboard | Read-only spend monitor only; does not provision agents, assign tasks, watch agent output, or trigger any action when budgets are hit |
| Claude Code (native parallel mode) | Anthropic ships Claude Code with native sub-agent spawning via the Task tool; individual agents can delegate subtasks | No multi-worktree provisioning, no cross-agent token budget view, no result merge queue; each session is still manually opened in a separate terminal tab |
| tmux + custom bash scripts | Developers split terminals into panes manually and write one-off bash scripts to provision worktrees and launch agents | Zero standardization, zero portability across projects or teams, zero spend tracking, zero automated merge logic |
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