HappyDeliver
Open-source email deliverability testing platform.
Moderate-confidence page: useful public signals are present, but some evidence sources may be missing or stale.
Evidence Watch
ToolVitals has useful public signals for HappyDeliver, but not enough evidence to publish a strong verdict score yet.
What ToolVitals knows about HappyDeliver
Open-source email deliverability testing platform.
This tool has an OSI-approved open-source license signal.
Multiple signals suggest declining health or reduced shipping momentum.
GitHub Activity
- Primary Language
- Go
- Last Commit
- 1 day ago
- Releases 90d
- 0
- Default Branch
- master
- License
- AGPL-3.0
- Repository Status
- Active repository
Signal Quality
ConfidenceHigh-confidence score from multiple public signals.
Zombie RiskNo meaningful zombie signal right now.
License Evidence
- Class
- OSI-approved OSS
- License
- AGPL-3.0
This tool has an OSI-approved open-source license signal.
Tracked Sources
Classification
- Category
- Communication
- Use Case
- Team Chat
- Openness
- OSI-approved OSS
- License
- AGPL-3.0
- Tool Mode
- Source-visible project
- Score Model
- Open Source Maintenance
- Score Visibility
- Evidence Watch
- Status
- Critical
README Badge
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Release Notes
Next decisions
Useful paths from this profile
Get the direct dead/alive verdict from ToolVitals health, shipping, confidence, and decay signals.
AlternativesAlternatives to HappyDeliverSee healthier team chat options ranked by ToolVitals evidence.
CompareHappyDeliver vs Rocket.ChatCompare health, shipping, openness, and evidence mode side by side.
LeaderboardTeam Chat rankingsBrowse every tracked tool in this use case and see the wider ranking context.
Recommended Alternatives
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