Tools briefing

Tools

GitHub adds repository-level runner settings for Dependabot

Repository administrators can choose runner types, labels and groups for Dependabot updates in eligible repositories.

Tools

GitHub previews external custom properties for repository context

The preview lets external systems supply read-only repository context that can feed GitHub’s existing views, filters and ruleset targeting.

Tools

Appwrite adds breached-password detection to Auth

The feature checks passwords against Have I Been Pwned and lets teams choose whether to reject matches or block sign-ins.

How Diffusion Controller unifies and simplifies AI image generation

Prompt engineering fundamentals for Amazon Quick

Prompt engineering by Quick component: Patterns and pitfalls

Building an AI-powered contract intelligence platform with Amazon Quick and Amazon Bedrock AgentCore

Tools

Neon describes timestamp-based branch restores for Lakebase Postgres

The approach makes a past database state queryable by creating a branch, rather than rebuilding a database from a snapshot first.

Tools

Sonnet 5.5 nears Opus 5.5 on benchmarks but uses more tokens

Artificial Analysis says Sonnet 5.5 reaches near-Opus performance at maximum effort, with the highest output-token use it has measured.

Tools

PostgreSQL releases fourth beta of version 19

PostgreSQL 19 Beta 4 is available for download, and the project is asking users to test it with typical application workloads.

Tools

OpenAI is teasing 20-plus launches for DevDay as Altman says it has "found a new thing"

OpenAI has not said what will launch, but Altman and an OpenAI developer describe an event packed with work pulled forward by six months.

Tools

PlanetScale adds two Prometheus metrics for container restarts

The new counter and termination-reason gauge replace a deprecated restart metric that could misreport restart rates.

Tools

Anthropic post centers on Claude and a nine-loop physics challenge

Matt von Hippel’s guest post describes an AI challenge in theoretical physics and explains why the N=4 super Yang-Mills target is demanding.

Tools

Why iPhone apps cannot promise that an agent will run at a set time

As assistant and agent apps take on scheduled work, Apple's developer documentation sets a hard limit: background tasks on iOS and iPadOS run when the system chooses, not at a requested clock time. An app that promises otherwise is describing something the platform does not guarantee.

Tools

OpenAI launches Astra for Law, a GPT-6 configuration with its own legal index

OpenAI said it has configured its GPT-6 Astra model for legal work, pairing it with a search index over U.S. case law, statutes and regulations. Selected law firms get access first through a trusted-access program, with an API version promised later.

Tools

Mozilla picks Mistral models for Firefox's Smart Window AI assistant

Mistral and Mozilla announced a partnership on Sept. 16 under which Mistral models will help run Smart Window, the AI assistant Firefox is testing in beta. Mozilla said Mistral Small 4 is being added for users in the U.S. and Canada, while France gains beta access with French-language support.

Tools

GitHub's AI Scan for pull requests no longer needs CodeQL default setup

GitHub said on Sept. 16 that AI Scan, its AI-based vulnerability check for pull requests, now runs on repositories that have not enabled CodeQL default setup. The change is in public preview for GitHub Advanced Security customers on github.com and does not cover GitHub Enterprise Server.

Tools

Researchers show one extension could hijack AI assistants in five Chromium products

Forever Security researcher Gal Weizman showed that a single malicious browser extension could take over the AI assistants in Chrome, Perplexity Comet, Microsoft Edge, Opera Neon and the Claude in Chrome extension. The technique, named BragJack, requires the extension to be installed first, and no real-world attacks are known.

Tools

Cloudflare lets sites refuse AI training while staying visible in search

Cloudflare on Sept. 15 introduced a Disallow AI Training setting that lets site owners opt out of model training without blocking the search crawlers of Google, Microsoft and Apple. The company also created an Accountable designation for crawler operators that meet four opt-out and transparency conditions.

Tools

Apple releases iOS 27 with Siri AI in beta; reports say access runs through a waitlist

Apple released iOS 27 on Sept. 14 with Siri AI, a rebuilt version of its voice assistant, available as an English-language beta. CNBC and MacRumors reported that users must opt in and may be put on a waitlist. The update arrived days before iPhone 18 Pro models reach stores on Sept. 18.

Tools

GitHub previews letting Copilot's code review count as a required approval

GitHub began a public preview on Sept. 1 that lets Copilot code review submit approvals counting toward a repository's required reviews. The option is off by default, and administrators can limit it by enterprise, organization, repository and file path.