OpenAI's latest ChatGPT web UI refresh broke keyboard navigation and Print to PDF for logged-in users, according to community reports compiled after the redesign. Signed-in users report that Page Up, …
Lightpanda exited beta with the release of Lightpanda 1.0, a headless browser written in Zig that passes 1,739,845 Web Platform Tests subtests and now enforces CORS by default on every fetch() and XML…
A developer demonstrated a two-minute setup for adding Microsoft's official Playwright MCP server to Claude Code, letting the agent open a real browser, click through pages, read rendered text, and fi…
A developer measured the real cost of adding HEIC upload support to a browser-based image tool, finding that Chromium 149 and a Firefox 151 build fail every native decode path (<img>, img.decode(), cr…
Chrome 154 adds support for responsively-sized iframes, letting an iframe size itself to the intrinsic dimensions of its embedded document via a two-way opt-in. The embedder sets the frame-sizing CSS …
A developer submitted Publora, an integration with eighteen tools, to Anthropic's official Claude connectors directory after a month and a half of preparation, and documented several submission pitfal…
TC39's iterator helpers, which reached Stage 4 in ES2025 and shipped in Node 22 LTS, Bun 1.0, Chrome 122, Safari 17.4, and Firefox 131, are now Baseline Newly Available as of September 2026. The lazy …
A developer released Sniffslop, a free browser extension for Chrome and Firefox that classifies hovered text blocks of 25 or more words using the Jev API from TypeSafe, defaulting to a single score qu…
Hister, an open-source self-hosted search engine that indexes the full text of every page a user visits and every local file they keep, hit number one on Hacker News this week with over 650 upvotes. H…
A developer built yt-transcript-yoinker, a roughly 15KB Firefox extension that adds a single "Copy Transcript" button to the YouTube interface, letting users grab an entire video transcript to the cli…
Mila and Mozilla announced plans to build open-source AI for businesses, a Canadian government-backed project that has received $5 million from Firefox maker Mozilla and $1 million from Hypertec. The …
Mozilla and Mistral launched Smart Window, a beta AI assistant built into Firefox that uses Mistral's open-source models to analyze active browser tabs, with the rollout starting in France in French a…
Kagi Assistant fails to decode percent-encoded non-ASCII characters passed through the `q` URL parameter, so a query typed as `bügel` is submitted to the model as the literal string `b%C3%BCgel`. The …
Mozilla and Mistral announced a partnership aimed at expanding AI competition and preserving user choice, according to a post on The Mozilla Blog. The two organizations framed the deal around a shared…
A developer published a Playwright and GitHub Actions configuration that keeps a browser test pipeline under five minutes on a single runner without sharding. The setup caches Playwright browser binar…
The W3C published an updated Candidate Recommendation of the Web Neural Network API (WebNN) on 22 January 2026, marking the first major revision since April 2024 and formally inviting browser vendors …
Kache v0.21.0 was released by the kunobi-ninja project, adding opt-in caching for C/C++ whole-program links, single-source nvcc -c compiles, and clang-cl flags used by Firefox Windows builds. The rele…
A developer built an AI-callable developer portfolio at techiewithbeard.com using Angular 22 and the emerging WebMCP (Web Model Context Protocol) standard, exposing structured tools that AI agents can…
A new Firefox extension and public API called Pangram flags and hides LLM-generated posts on the Hacker News front page by assigning each thread an AI-probability score, with users able to set a thres…
T3rnel Browser, a browser extension in version 1.1.1 with 98 tools and no servers, lets users drive the browser they are already signed into via MCP clients like Claude Code, Cursor, and VS Code, whil…