The status of the verification frontier
4,000,000,000,000,000,000
The previous verified bound
The previous verified bound
4,000,000,000,000,000,000
The current verified bound
The current verified bound
The current verified bound (Gridbach)
4,000,000,000,000,000,000
Number of new verifications done by everyone
0
Active sessions
0
Number of supporting examples of Goldbach's conjecture
0
Number of counterexamples
0
Overall speed (jobs/min)
0.0
1 job = 10⁸ verifications
Recent overall speed
Recent Goldbach ridges (overall) 
Live participation
Top contributors
Ranks named contributors · counts are jobs — 1 job = 10^8 verifications
Devices active (24 h)
0
Countries (24 h)
0
Jobs submitted (24 h)
0
Devices active per day (30 days)
Jobs submitted per day (30 days)
Jobs by country (7 days)
Volunteer devices only — the project's own machines are listed separately.
Fleets
Participating devices ranked by how many are running on each platform.
Gridbach keeps a small amount of data to run this calculation and trust its results.
If you set a display name, it appears next to your verification totals on the public dashboard; devices sharing the same name are shown as one combined entry. Read the Privacy Policy