AI BriefingReddit news
The latest AI and developer news from Reddit, with short summaries.
Visit website →Claude Code Prompting Skill
A bundle of prompt-writing skills for Claude Code has been released.
Codex CLI Multi-Profile
multi-codex separates Codex CLI into per-account sandboxed profiles.
China's AI Industry Shifts Focus from Models to Infrastructure and Specialized Data
With DeepSeek V4 going open-source, China's AI industry is restructuring away from model development and toward infrastructure and specialized data.
Claude 4.7 Identifies Journalist from 125 Words
Claude 4.7 guessed the author's name from just 125 words of an unpublished piece.
OpenClaw Client Major Update
OpenClaw Client has unveiled a major update adding PWA, Windows support, and UI management features.
AI Code Edits Cut by 60%
Dirac significantly lowered code editing costs with single-token anchors and Myers diff.
HauhauCS Faces Plagiarism Allegations Over Heretic
A technical analysis alleges that HauhauCS's abliteration package plagiarized the Heretic project and violated its license.
Blackwell delivers Day-0 support for DeepSeek V4
NVIDIA unveiled Blackwell Day-0 support for DeepSeek V4 with performance of 3,500TPS per second.
Fake News Site Linked to OpenAI
Allegations have emerged of an OpenAI connection to a news site run by AI bot journalists.
Qwen3.6 35B Heretic released
A decensored version of Qwen3.6 35B A3B using Heretic has been released.
Codex CLI hooks stabilized
Codex CLI hooks has moved to stable, and a PermissionRequest hook has been added.
UK AI power demand estimates diverge
The UK's DSIT and DESNZ set sharply different forecasts for AI data center power demand.
Pocket LLM v1.5.0 Released
Pocket LLM v1.5.0 has been released, supporting voice and image input as well as OCR.
GRPO Experiments with 3 Mac Minis
Trained a Reddit summarization model with GRPO on a 3x Mac Mini cluster, and quality+length reward achieved the best performance.
llama.cpp adds support for DeepSeek v4 Flash
Experimental inference support for DeepSeek v4 Flash has been released in llama.cpp.
Q4_K_XL faster than Q4_K_M
In an 8GB VRAM / 32GB RAM environment, Q4_K_XL was slightly faster than Q4_K_M and also produced fewer output tokens.
Gemma 4 E2B leads on H100
A single H100 80GB benchmark confirmed the advantage of Gemma 4 E2B and Qwen 3.6 A3B FP8.
Lubuntu outperforms on llama.cpp
Lubuntu 26.04 outperformed Windows 11 in llama.cpp performance.
100 tps on RTX 5090
Qwen3.6-27B-INT4 achieved 256k context and 105~108 tps on a single RTX 5090.