Monetized OSS · rank #674 of 1113

nylas/sync-engine

:incoming_envelope: IMAP/SMTP sync system with modern APIs

★ 3.5k · licence AGPL-3.0 · last commit 2026-06-25 · archived · GitHub · more by nylas

Total score: 44.8 / 100

Bucket	Score (0–100)
Maintenance (weight 0.4)	15.0
Community (weight 0.35)	39.3
Quality (weight 0.25)	100.0

Signal breakdown

Signal	Raw value	Score (0–1)	Weight in bucket
author_track_record	0.0	0.0	0.15
bus_factor	0.0	0.0	0.15
ci_configured	1.0	1.0	0.3
commit_frequency_90d	0.0	0.0	0.2
contributors_12mo	0.693	0.139	0.25
days_since_last_commit	0.302	0.302	0.25
forks_log	2.538	0.522	0.15
license_osi	1.0	1.0	0.2
median_issue_close_days	0.108	0.108	0.15
median_pr_close_days	0.031	0.031	0.15
open_closed_issue_ratio	0.355	0.355	0.1
readme_present	1.0	1.0	0.2
release_cadence	0.0	0.0	0.15
stars_log	3.544	0.935	0.3
tests_present	1.0	1.0	0.3

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