Phasr
Run 100+ workflows simultaneously without losing context
Phasr launched on May 27, 2026 with 87 votes, #401 of 20,536 launches that month and more than 95% of that year's launches.
What it does
Phasr is a workspace orchestration platform for engineers and AI-assisted development. Spin up and manage dozens of parallel coding workflows, terminals, agents, and repositories from one place. Whether you're debugging production issues, running multi-repo changes, reviewing AI-generated code, or managing large-scale development tasks, Phasr helps you move faster without context switching.
Phasr is a free, open-source AI code editor for running parallel coding agents. Orchestrate Claude, Codex, Cursor, Copilot, and more with Git worktree isolation, real-time diffs, and human review.
Open-source desktop workspace for multi-agent development. Isolate every task with Git worktrees, review real-time diffs, and merge only what is approved. A review-first workspace for parallel execution, Git worktree isolation, and controlled merges. Launch multiple AI coding agents across independent tasks at the same time. Each agent gets an isolated environment with live status and progress visibility. Agent-agnostic by design. If it runs in a terminal, it runs in Phasr. No vendor lock-in, no proprietary protocols, and no forced provider choices. Every agent runs in its own Git worktree. No file collisions, no shared working-directory conflicts, and no forced merges. One-click deep links…from phasr.sh
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