DEV Community: Okerew

[Boost]

Okerew — Sun, 13 Sep 2026 17:10:36 +0000

Okerew

Sep 12

New updates for larkos

#ai #c #python #programming

1 min read

[Boost]

Okerew — Sat, 12 Sep 2026 10:59:42 +0000

Okerew

Aug 1

Improvements for larkos, update for od.nvim

#lua #c #ai #programming

1 min read

New updates for larkos

Okerew — Sat, 12 Sep 2026 10:56:30 +0000

Fix memory consolidation, reflections in https://github.com/Okerew/larkos, add a step controller, memory journal, allowing larkos memory to be read semantically to https://github.com/Okerew/larkos_models

The new memory journal therefore allows other llms to read larkos memory not to unimportant, not to important.

[Boost]

Okerew — Sun, 02 Aug 2026 15:42:28 +0000

Okerew

Aug 1

Improvements for larkos, update for od.nvim

#lua #c #ai #programming

1 min read

[Boost]

Okerew — Sat, 01 Aug 2026 17:57:22 +0000

Okerew

Jun 26

Update v1.3 for gpumkat

1 min read

Improvements for larkos, update for od.nvim

Okerew — Sat, 01 Aug 2026 17:56:58 +0000

Majorly improved extensibly, added support for lldb, fixed bugs
in https://github.com/Okerew/od.nvim

Improved wiring, effectiveness of imagination, meta, social, dynamic parameters subsystems, moved vocab related things to MacOS.m, fixed a lot of bugs, made the code safer, majorly improved safeguards in https://github.com/Okerew/larkos

Removed motivation as it wasn't needed, actual wiring of dynamic_paramaters.py, compliance with new larkos(neural_web) changes, minor improvements in https://github.com/Okerew/larkos_models

[Boost]

Okerew — Sat, 11 Jul 2026 16:12:06 +0000

Okerew

Jun 26

Update v1.3 for gpumkat

1 min read

[Boost]

Okerew — Sun, 28 Jun 2026 08:37:52 +0000

Okerew

Jun 26

Update v1.3 for gpumkat

1 min read

Update v1.3 for gpumkat

Okerew — Fri, 26 Jun 2026 18:09:09 +0000

Added support for MTLTexture image buffers, generally improved image buffer logic, fixed bugs
https://github.com/MetalLikeCuda/gpumkat

[Boost]

Okerew — Thu, 25 Jun 2026 09:05:57 +0000

Okerew

Jun 20

Updated osxiec to version v1.1

#c #osx #native #containers

2 min read

Updated osxiec to version v1.1

Okerew — Sat, 20 Jun 2026 04:54:46 +0000

Added a reaper.c - kqueue-based process reaper for container teardown:

The container spawns child processes from several places: foreground
commands (execute_command), background tasks (background_command_thread),
scheduled tasks and start-config scripts. Without a reaper, anything those
children spawn keeps running after the container exits.

Cleanup combines two mechanisms:

Process groups. Background tasks lead their own process group (setpgid),
so a single killpg() takes down the whole subtree they spawned without
having to enumerate it. This is what guarantees long-lived background
work is cleaned up.
- A kqueue EVFILT_PROC / NOTE_EXIT watch on every process we register, so the reaper keeps an accurate live set and can signal exactly what is still running at shutdown (SIGTERM, a short grace period, then SIGKILL).

NOTE_TRACK (which would let the kernel follow forks down the tree via
NOTE_CHILD) is intentionally NOT used: it returns ENOTSUP on modern macOS
(verified on Darwin 25 / macOS 26). Fork-tree following therefore relies on
process-group inheritance instead - descendants stay in their ancestor's
group unless they setsid() away.

We intentionally do NOT waitpid() in the reaper loop. Direct children are
reaped synchronously by their existing waiters (execute_command and the
background-task threads); reaping here too would race them and steal exit
statuses. The reaper only drains leftover zombies during shutdown, once the
interactive loop and those waiters are gone.

Added a mDNSResponder socket proxy:

The sandbox profile applied to the container denies everything by default,
so processes inside it cannot reach the host's /var/run/mDNSResponder UNIX
socket and DNS / Bonjour resolution fails. This proxy listens on a socket
inside the container's filesystem (/var/run/mDNSResponder)
and relays each connection to the real host daemon. Container processes are
pointed at it through the DNSSD_UDS_PATH environment variable, which the
dns_sd client library honours instead of the compiled-in default path.

The dns_sd UDS protocol passes file descriptors between client and daemon
using SCM_RIGHTS ancillary messages, so the relay forwards both the payload
bytes and any descriptors; a byte-only relay would drop the passed fds and
silently break DNSServiceProcessResult() callbacks.

Improved logging, fixed bugs, made network creation and cleaning more viable, restructured code to be more readable. Fixed the terminal after a long time to finally be viable.

https://github.com/Okerew/osxiec

[Boost]

Okerew — Tue, 16 Jun 2026 18:50:23 +0000

Okerew

Jun 13

Released larkos 0.3

#showdev #ai #deeplearning #machinelearning

2 min read