OverkillOS vs Task Master AI
Read on 23 September 2026 from Task Master AI's own pages (sources below). Where they are better, we say so.
| OverkillOS | Task Master AI | |
|---|---|---|
| Memory | Three tiers: QUICKSTART (~300 tokens) every boot, MEMORY on demand, ARCHIVE; global and per project | Task state in tasks.json; no memory tiers |
| Boot protocol | Yes: Live State Block + a fixed four-file boot | None |
| Research / PRD pipeline | Research-to-PRD per area behind a four-part pre-PRD gate | Turns an existing PRD into dependent tasks; does not write the PRD |
| Verification gates | Binary gates, evidence rows, no-regression rule (by instruction, not enforced by CI) | None |
| IDE / agent support | Cursor first; playbooks for Antigravity and OpenClaw; no Claude Code adapter yet | Cursor, Windsurf, VS Code, Claude Code and others via MCP |
| Dashboard / app | Local control plane (21 screens); no installer, not hosted | None locally; a hosted product (Hamster) is paid |
| Licence | MIT; the kit is shared through early access | MIT with Commons Clause (no selling or hosting) |
| Price | Nothing for sale | Free; Hamster $0 / $40 / $200 per creator per month |
Where Task Master AI is better
- Task breakdown and dependency tracking, and a hosted team product.
Where OverkillOS is different
- Writes the research and PRD before tasks.
- Runs entirely on your machine; no account.
Sources: https://github.com/eyaltoledano/claude-task-master · https://tryhamster.com/pricing