Monolithos vs Stilops

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Monolithos compared with Stilops
Detail	Monolithos	Stilops
What it does	Personal Agent OS built from memory you own	AI agents for specific business functions that rehearse tasks as test runs before execution
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	DE
Pricing model	Freemium	Paid
Pricing	Not given	Roles range from € 99 to € 499 per month excluding VAT, with included monthly tasks varying by role: Administrative Assistant and Association Secretary at € 99/mo (40-45 tasks); Secretary at € 109/mo (50 tasks); Process Documentation and Planner at € 129/mo (15-40 tasks); Customer Service at € 229/m
Key features	User-owned memory in Markdown and YAML Eight modules: Memory, Flow, Black Hole, Minutes, Codex, Prism, Audio, Facet Multi-step AI tasks with human approval checkpoints Meeting transcription sealed into memory Markdown-to-presentation generation with Prism Audio generation from notes Visual asset library with provenance tracking Private domain boundaries to exclude content from cloud AI Project mode to bind files and conversations into sealed context Compatible with existing Obsidian vaults without migration	Pre-built roles from a catalogue (31 roles) Fingerprint verification on approval (SHA-256) Full audit trail of proposals, test runs and approvals Integration with 12+ pre-connected services Custom REST API and MCP server connections Servers in Germany within EU AI Act compliance file (limited risk classification)
What makes it different	Memory and data remain on your device and under your ownership, never used for model training Files stay readable as plain Markdown and YAML with any text editor; no vendor lock-in possible Works with existing Obsidian vaults natively without import or conversion Private-domain content stays out of cloud AI context automatically AI recall includes sources so you can see what answers are based on	Test runs show actual outcomes with no side effects before real execution No automatic approvals—every proposal requires explicit human approval Approved test run and execution count together as one task, not two Declined proposals are free and don't count against quota
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	9	0
Citation Flow (Majestic)	21	0
Referring domains (Majestic)	22	0

4 details filled in for both companies.

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