Personal AI agent system prompts compared
17 agents sorted by prompt length (6 commercial, 11 open source). All values come from the agent pages; click a name for the full prompt.
| Agent | Maker | Type | Provenance | Files | Words | License | Launched |
|---|---|---|---|---|---|---|---|
| Claude Cowork | Anthropic | Commercial · Software | Community-leaked (unverified) | 2 | 33,795 | — | 2026-01 |
| Meta Muse | Meta | Commercial · Software | Community-leaked (unverified) | 5 | 14,108 | — | 2026-09 |
| ChatGPT dots | OpenAI (ChatGPT) | Commercial · Software | Community-leaked (unverified) | 4 | 12,611 | — | 2026-09-29 |
| Poke AI | The Interaction Company of California | Commercial · Software | Community-leaked (unverified) | 7 | 6,385 | — | — |
| OpenMinis | OpenMinis | Open source · Software | Official / open source | 2 | 4,208 | GPL-3.0 | — |
| nanoMuse | nano-muse (community) | Open source · Software | Official / open source | 1 | 3,147 | GPL-3.0-or-later | — |
| Hermes Agent | Nous Research | Open source · Software | Official / open source | 2 | 2,865 | MIT | — |
| Omi | Based Hardware | Open source · Hardware / wearable | Official / open source | 3 | 2,734 | MIT | — |
| OpenClaw | OpenClaw Foundation | Open source · Software | Official / open source | 3 | 2,721 | MIT | — |
| OpenMuseAgent | OpenMuseAgent | Open source · Software | Official / open source | 1 | 1,862 | MIT | — |
| Open Interpreter 01 | Open Interpreter | Open source · Hardware / wearable | Official / open source | 1 | 1,404 | AGPL-3.0 | — |
| Leon AI | Leon AI (Louis Grenard) | Open source · Software | Official / open source | 1 | 1,270 | MIT | — |
| CopilotKit OpenMuse | CopilotKit | Open source · Software | Official / open source | 1 | 1,182 | MIT | — |
| Limitless Pendant | Limitless (formerly Rewind) | Commercial · Hardware / wearable | Community-leaked (unverified) | 1 | 692 | — | — |
| Khoj AI | Khoj Inc. | Open source · Software | Official / open source | 1 | 495 | AGPL-3.0 | — |
| Rabbit r1 | Rabbit Inc. | Commercial · Hardware / wearable | Community-leaked (unverified) | 2 | 441 | — | 2024-04 |
| Brilliant Labs Noa | Brilliant Labs | Open source · Hardware / wearable | Official / open source | 3 | 381 | ISC-style (LICENSE.md) | — |