A cross-platform x86 assembler with an Intel-like syntax
active 2025-03-08 → 2026-07-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 487 days from 2025-03-08 to 2026-07-07. Pushes: 208 total, peak 16 in a day. Pull requests: 57 total, peak 16 in a day. Issues: 27 total, peak 2 in a day. Comments: 114 total, peak 22 in a day. Stars: 297 total, peak 6 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 |
|---|---|---|---|---|
| hpax | 300 | 208 | 33 | 55 |
| maciejwieczorretman | 15 | 0 | 0 | 11 |
| Yongjie2017 | 7 | 0 | 0 | 6 |
| jmalak | 7 | 0 | 2 | 5 |
| InstLatx64 | 6 | 0 | 5 | 1 |
| yjh-styx | 6 | 0 | 4 | 2 |
| sorokin | 5 | 0 | 1 | 4 |
| hhoffstaette | 4 | 0 | 0 | 2 |
| kittener | 4 | 0 | 0 | 2 |
| GabrielBarrantes | 4 | 0 | 3 | 1 |
| ludloff | 4 | 0 | 0 | 1 |
| robxnano | 3 | 0 | 1 | 2 |
| BreakingBad6 | 3 | 0 | 0 | 1 |
| komh | 3 | 0 | 1 | 2 |
| 8dcc | 3 | 0 | 0 | 3 |
| ecm-pushbx | 3 | 0 | 0 | 2 |
| Andarwinux | 2 | 0 | 0 | 1 |
| xmoezzz | 2 | 0 | 2 | 0 |
| neldredge | 2 | 0 | 0 | 2 |
| lab-bat | 2 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#260ludloff2026-07-04 19:20Unbounded-recursion stack overflow bug
- Issue comment#253hpax2026-06-28 23:24Very serious performance regression on huge files compared to the 2.X series
- Issue#225hpax2026-06-26 21:36"in progress" counter not decreasing
- Issue comment#252ecm-pushbx2026-06-26 21:34`global $a0b` broken in recent commit, off by one
- Issue comment#189hpax2026-06-08 03:22Security Fix: response file (-@) option parsing UAF affecting debug format selection (-F / -g)
- Issue comment#239hpax2026-06-08 01:56jmp_match: account for self-shrink on forward jcc/jmp rel8 check
- Issue comment#241hpax2026-06-08 01:30vmaxph, vminph missing
- Issue comment#203rathann2026-04-15 19:45Heap buffer overflow (OOB write) in output/outobj.c obj_directive() via GROUP directive
- Issue comment#217BreakingBad62026-04-15 05:35Stack-buffer-overflow in disasm() output formatting (disasm/disasm.c:1715, ASan reproducible)
- Issue comment#170hpax2026-04-10 01:29AVX512BMM instructions
- Issue comment#201hpax2026-04-10 01:24Improve documentation for boolean or and xor
- Pull request#177bonsthie2026-04-10 01:23
- Issue comment#192hpax2026-04-10 01:22fix filename_set_extension to always terminate the resulting string with null
- Pull request#201hpax2026-04-10 01:13
- Issue#222BreakingBad62026-03-31 09:19NASM heap-use-after-free in -@ response file parsing via dangling depend_file
- Issue#219kasper932026-03-29 21:105dfcfc8 change appears to have never been tested
- Issue#217BreakingBad62026-03-29 08:30Stack-buffer-overflow in disasm() output formatting (disasm/disasm.c:1715, ASan reproducible)
- Issue comment#176kittener2026-03-12 02:52Crash in Nasm 3.01
- Issue comment#206RMarx14562026-03-08 06:57Current nasm git assembles cmp al, 4 to a 3-byte instruction
- Issue comment#164maciejwieczorretman2026-03-03 17:50Incorrect disassembly of call/jmp reg
- Issue comment#159maciejwieczorretman2026-03-03 17:49cmp compiles into an incorrect size inference when operand is a byte
- Issue comment#157maciejwieczorretman2026-03-03 17:49Pop does not accept operand size override prefix
- Issue comment#166maciejwieczorretman2026-03-03 17:49error: instruction not valid with 32-bit operand size
- Issue comment#202ecm-pushbx2026-03-02 21:27Can't locate Font/TTF/Font.pm
- Issue comment#202hpax2026-03-02 19:57Can't locate Font/TTF/Font.pm
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 297 stars here means stars gained during the window, not the repo's star count.