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Mailu

Simple yet full-featured mail server

provisional — pending verificationMITself-hostable

Arete score

4.3 / 5

Autonomy5

Return4

Efficiency3

Transparency5

ἀρετή “AH-reh-tay” — excellence: a thing being good at what it’s for. Mean of the four principle scores. How we score →

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Plain outbound link — no affiliate parameters, no tracking redirects.

~ Provisional — seeded estimate by a human researcher; full rubric pass pending.

Why it's listed

Mailu is listed in mail servers because it competes on utility: simple yet full-featured mail server. It's community-maintained open source: the incentive is the tool itself. Licensed MIT; pricing: free. Its resource footprint is reasonable for what it does, though not featherweight. This entry is provisional — the scores are seeded estimates pending our full manual rubric pass, and the verification date will appear here once complete.

Facts

License: MIT
Pricing: Free
Funding model: Community OSS
Self-hostable: Yes — deploy difficulty: hard
Verification: Provisional — scores are seeded estimates pending manual verification

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Spotted a problem — trackers added, dark patterns, abandonment? Report a violation. Scores change when evidence does.