A Certificate Transparency log implementation and monitoring API designed for scalability, ease of operation, and reduced cost.
active 2023-12-30 → 2026-07-05 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 919 days from 2023-12-30 to 2026-07-05. Pushes: 53 total, peak 4 in a day. Pull requests: 23 total, peak 3 in a day. Issues: 17 total, peak 3 in a day. Comments: 46 total, peak 6 in a day. Stars: 153 total, peak 17 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| FiloSottile | 108 | 52 | 13 | 26 |
| mcpherrinm | 14 | 0 | 5 | 6 |
| Copilot | 10 | 0 | 0 | 6 |
| AGWA | 8 | 0 | 2 | 3 |
| aarongable | 6 | 0 | 1 | 3 |
| cristaloleg | 4 | 0 | 0 | 2 |
| aaomidi | 1 | 0 | 0 | 0 |
| meacer | 1 | 0 | 0 | 0 |
| jschanck | 1 | 0 | 0 | 0 |
| vuakhi20091980 | 1 | 0 | 0 | 0 |
| lukevalenta | 1 | 0 | 0 | 0 |
| kishaningithub | 1 | 0 | 0 | 0 |
| jwcranford | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#56FiloSottile2026-03-07 08:30
- Issue#23FiloSottile2026-01-13 13:35Add configurable 'Sunset date' for log shards
- Pull request#53FiloSottile2026-01-13 13:35
- Issue comment#23mcpherrinm2025-12-09 03:16Add configurable 'Sunset date' for log shards
- Issue comment#23FiloSottile2025-12-08 10:41Add configurable 'Sunset date' for log shards
- Issue#51vuakhi200919802025-09-27 04:16Kingkong
- Issue#50jschanck2025-09-23 15:56Add a helper function to extract an STH from a Checkpoint
- Issue comment#46FiloSottile2025-08-13 19:28tiles aren't cached with sunlight.NewClient(config) when config.Cache != ""
- Issue#46FiloSottile2025-08-13 19:27tiles aren't cached with sunlight.NewClient(config) when config.Cache != ""
- Pull request#47jwcranford2025-08-09 00:28
- Pull request#45FiloSottile2025-08-03 16:36
- Issue#43lukevalenta2025-07-28 14:01Merge delay root can be downloaded from CCADB list
- Issue comment#42FiloSottile2025-07-28 12:18sunlight: verify that log returns correct issuer data
- Pull request#42AGWA2025-07-24 01:38
- ReleaseFiloSottile2025-07-14 13:54Sunlight v0.5.1
- Pull request#41AGWA2025-07-07 01:22
- ReleaseFiloSottile2025-07-05 00:01Sunlight v0.5.0
- Pull request#40FiloSottile2025-07-04 15:26
- Pull request#40FiloSottile2025-07-04 14:52
- Issue comment#36FiloSottile2025-07-03 16:40Automatically fetch roots from CCADB
- Issue comment#39FiloSottile2025-07-03 00:46Improve config docs related to ACME
- Pull request#39FiloSottile2025-07-03 00:46
- Pull request#39AGWA2025-07-02 18:33
- Issue comment#35FiloSottile2025-07-02 18:06Improve seed/key usability
- Issue#35FiloSottile2025-07-02 18:03Improve seed/key usability
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 153 stars here means stars gained during the window, not the repo's star count.