An independent AI engineer released a free, open-source course on harness engineering that rebuilds Claude Code from scratch, comprising 8 articles, 6 videos and one Python codebase on GitHub. The cou…
Anthropic's Claude CLI no longer terminates when users press CTRL-C or type /exit, leaving a background process running even when no work was done, according to a Hacker News "Tell HN" post. The post …
A Hacker News user posting as AdamsCoul submitted "Boundry – Real-time security proxy and guardrail for AI agents and LLMs" to the site's Show HN section, where it received 1 point and no comments wit…
Hacker News user srcreigh posted an Ask HN thread reporting that OpenAI's service has produced repeated HTTP 429 rate-limit errors on a paid Pro subscription over the past few days, causing agent sess…
Respan, a Y Combinator W24 company, launched an open-source AI gateway written in Rust that treats every component as a plugin, including providers such as OpenAI, Anthropic and Gemini, protocols incl…
Laminar, a Y Combinator S24 startup, released flow-1, a model post-trained with reinforcement learning on thousands of synthetic investigations of realistic agent workflows to detect errors in AI agen…
OpenCode and OpenAI revoked all OpenAI credentials that may have been exposed in a security breach of the OpenCode console and issued refunds for unauthorized usage, OpenCode said in an email to affec…
Developer Jeff Lunt built a custom NES-style game engine called neo8, using an AI agent to generate a microengine with a sprite engine, input handling, sound and music, and a camera system, then recre…
A fin-tech developer released Softmap, an open-source tool that statically scans Golang projects and renders a UI flow map showing HTTP validations, database calls and the SQL executed, Kafka events, …
Anthropic's OSS scanner found 36 bugs, including 6 CVEs (2 critical, 3 high, 1 moderate), in the Pion DTLS codebase after the tool was added to the project last week, according to a Hacker News post b…
A Costa Rica-based LegalTech attorney leading a developer team reported that Anthropic's Console charged his credit card $504.00 instead of $5.04 after its payment input field silently stripped the de…
Dustin Kirkland, author of Byobu, released Trustmux, a tool that provides secure, asynchronous access to tmux or Byobu sessions from a phone, and it is now packaged in Ubuntu 26.10, Debian, Fedora, an…
Make0 AI launched a plug-and-play memory layer that connects to any AI agent via MCP, letting agents read and write a shared graph-based "Brain" so context persists across tools like Codex and Claude …
Developer mubashir1osmani released agent-mesh, an open-source hub that lets multiple coding agents running on one machine — including Claude Code, Codex and Grok — discover each other's live sessions,…
IOServicesLabs released Indexio, an open-source Rust binary that indexes a codebase into an internal database and serves lookups to coding agents over MCP, reporting a 50%-60% reduction in token usage…
An independent evaluation of the open source code review tool OpenQodex found it detected 31% of known bugs with 86% of its findings judged real, compared with Greptile's 69% detection rate and 68% re…
Inventor vichallock-creator released MSPEP today as a defensive publication to establish prior art, describing a method that fuses multiple physical sensors already present on a device — magnetometer,…
A developer claims to have built a technology that helps smaller, locally run open-source AI models produce answers comparable to frontier models, tested across more than 30 prompts with and without t…
Maxint open-sourced an earlier version of Finsight, a financial-reasoning model built on Qwen3-14B, releasing the model, checkpoints and training methodology for reproduction. The company reported Fin…
A developer's ALHR (Adaptive Learnable Hierarchical Routing) sparse attention system, which uses static binary trees and learnable functions to reduce keys read per query, achieved 92.1% top-1 accurac…