{"name":"Singular","tagline":"Autonomous multi-agent orchestration engine that runs coding agents in parallel against a repo.","url":"https://github.com/alex-reysa/singular-lite","category":"agents","pricing":"free","price_note":"GPL-3.0 open source; bring your own runner (Claude Code, Codex, etc.)","free_tier":true,"open_source":true,"api":false,"self_host":true,"verdict":"situational","verdict_text":"Brings git-worktree isolation, durable leases, and a three-tier scheduler to long-running agent workflows. It is engineered for teams that want many autonomous coding agents working on the same repo without stepping on each other. Setup is nontrivial and the documentation assumes you already run Claude Code or Codex.","limitations":["Requires bash 4+, Python, git, and a supported runner CLI already configured.","Engine must be installed from a checkout; there is no download mechanism for the pinned engine.","The default promoter is minimal, so real workflows need custom gate and promoter scripts."],"strengths":["Git-worktree isolation, durable leases and a three-tier scheduler for agent workflows.","Lets multiple autonomous coding agents work the same repo without collisions.","GPL-3.0 open source and self-hostable on your own runner."],"use_for":["Teams running multiple long-lived coding agents against one repository.","Shops already using Claude Code or Codex and wanting isolation and scheduling."],"skip_when":["You cannot install from source or configure a supported runner CLI.","Your workflows need a polished default promoter out of the box.","You lack the engineering time for nontrivial setup and custom gate scripts."],"receipts":["https://github.com/alex-reysa/singular-lite","https://github.com/alex-reysa/singular-lite/blob/main/LICENSE"],"affiliate":"none","evidence_tier":"source-verified","momentum":"blueshift","featured":false,"data_sensitivity":{"trains_on_inputs":"unknown","local_processing":true},"last_verified":"2026-08-19","observed_by":"whysanesanders","slug":"singular","canonical_url":"https://noemium.com/tools/singular/","attribution":"Noemium catalog data is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). See https://noemium.com/method/ for how entries are verified."}