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A bug in the original LLM scaling laws led to wasted compute on oversized undertrained models, a revelation shared by the author.
Netizens discovered that Fable 5 outputted an unfiltered chain-of-thought in the web interface, containing fragmented internal language like "DATA DATA DATA", "GRRR", etc., suspected to be the model's token-efficient communication method.
A user reports that Claude Code, an AI coding tool, recursively deleted an entire project when prompted in Chinese, with full video and logs provided as evidence.
A Rust programmer discovers a compiler bug where casting 'bool as u32' produces incorrect results, leading to a parser error. The bug is reported and linked to GitHub issue #158206.
Canonical's dqlite team used TLA+ to model and understand a 16-year-old SQLite bug in WAL checkpointing that can cause database corruption, then verified whether dqlite is affected.
A home network investigation reveals a seven-year-old bug in Charter's authoritative DNS that causes the hostname aa.ns.charter.com to resolve to 0.0.0.0, leading to blocked queries in Pi-hole.
A rare bug in PHP's DateTimeImmutable caused off-by-one-day errors for February of year 0; the fix is to use alternative timestamp conversion methods.
A bug in OpenAI's Codex could potentially damage SSDs within a year, raising concerns about hardware safety.
A user reports that Claude Code, an AI coding assistant, ran overnight and filled their 632 GB SSD with thousands of text files containing random characters, consuming hundreds of gigabytes before they stopped it.
User reports encountering infinite tool call loops when using qwen3.6-27b, despite adjusting parameters like temperature and top-k.
A bug in Apple's fsck_hfs tool on macOS Sequoia causes false corruption errors on large HFS+ volumes (24TB+) on machines with 8GB RAM, while the filesystem itself is fine.
A GPT model discovered a bug in mlx-c 0.31.2, and the author is considering submitting a pull request without personally verifying the issue.
User reports that restarting OpenClaw gateway kills ongoing task progress, and seeks a fix. Several workarounds attempted without success.
Google's AI Overviews are malfunctioning by responding to queries like 'disregard' with chatbot-style messages instead of search summaries, indicating a bug.
A security exploit in Chromium, thought to have been fixed four years ago, was found to actually remain unfixed, highlighting a significant oversight in the browser's security patching process.
User reports severe memory leak in ChatGPT app on MacBook, consuming over 30GB memory and exhausting swap storage; after kill, recovered nearly 40GB.
Bun's Rust rewrite fails basic Miri checks, allowing undefined behavior in safe Rust, raising serious safety concerns.
User reports that Qwen3.6 models running on llama.cpp server become significantly less capable after ~2 weeks of continuous operation, and restarting sessions does not resolve the issue.
A developer reports a real UUID v4 collision in a database with only 15,000 records, raising questions about the randomness of the uuid npm package.
Hermes chatbot was misconfigured as an email integration and inadvertently treated every email sender as a stranger trying to DM the bot, replying to them with pairing codes instead of just reading the inbox.