Open Cryptanalysis Platform
active 2024-03-28 → 2026-07-02 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 827 days from 2024-03-28 to 2026-07-02. Pushes: 233 total, peak 19 in a day. Pull requests: 2 total, peak 1 in a day. Issues: 24 total, peak 5 in a day. Comments: 15 total, peak 2 in a day. Stars: 10 total, peak 2 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 |
|---|---|---|---|---|
| ChunningZhou | 219 | 201 | 0 | 12 |
| thomaspeyrin | 38 | 25 | 0 | 1 |
| QuanQuanTan | 4 | 0 | 0 | 0 |
| RaeWinTan | 1 | 0 | 1 | 0 |
| liuzhang-xdu | 1 | 0 | 1 | 0 |
| yap231995 | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#28liuzhang-xdu2026-07-02 03:16
- Pull request#26RaeWinTan2026-03-26 07:36
- Issue comment#7ChunningZhou2025-10-21 09:25Adding support of SCIP
- Issue#20ChunningZhou2025-10-02 05:20Expand support for MILP/SAT model solving
- Issue#18ChunningZhou2025-08-05 11:30Rename "State" to "Function" for clarity
- Issue comment#17ChunningZhou2025-07-25 05:48Incorporate “atleast”, “equal”, “atmost” constraints from python-sat for native CNF generation
- Issue comment#17ChunningZhou2025-07-15 11:23Incorporate “atleast”, “equal”, “atmost” constraints from python-sat for native CNF generation
- Issue#1ChunningZhou2025-07-11 09:09Sbox Operator wordwise or bitwise
- Issue#10thomaspeyrin2025-07-11 07:47Separate attacks
- Issue#5thomaspeyrin2025-07-11 07:46create attack.py file
- Issue#4thomaspeyrin2025-07-11 07:43issue with the AES binary matrix
- Issue#16thomaspeyrin2025-07-11 07:42wrong unrolled implementation for unique MatrixLayer
- Issue comment#8ChunningZhou2025-07-11 02:20The implementation of primitives with rolled
- Issue comment#16thomaspeyrin2025-07-11 01:54wrong unrolled implementation for unique MatrixLayer
- Issue comment#12ChunningZhou2025-07-09 11:12Error in using MatrixLayer
- Issue comment#15ChunningZhou2025-07-07 08:12test_vectors
- Issue#14QuanQuanTan2025-06-25 08:00Problems faced in installation of required packages
- Issue#13QuanQuanTan2025-06-25 07:51Error in boolean_operators.N_XOR
- Issue#13QuanQuanTan2025-06-24 20:11Error in boolean_operators.N_XOR
- Issue#12QuanQuanTan2025-06-24 20:06Error in using MatrixLayer
- Issue#11ChunningZhou2025-06-18 10:15issues of MILP and SAT modeling for S-box in differential cryptanalysis
- Issue#11ChunningZhou2025-05-30 08:33issues of MILP and SAT modeling for S-box in differential cryptanalysis
- Issue comment#9ChunningZhou2025-05-23 02:15Separate operator.py into several repositories
- Issue comment#10ChunningZhou2025-05-12 07:17Separate attacks
- Issue comment#10ChunningZhou2025-05-12 04:04Separate attacks
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 10 stars here means stars gained during the window, not the repo's star count.