Blameless Postmortem Template Helps Web Agencies Learn From Incidents Without Blame

A blameless postmortem is a structured process that examines how systems, tools, processes, and context combined to cause an incident, rather than assigning personal fault. Published on DEV Community, the template is designed for small web agencies and is intended to be completed in a focused 45–60 minute meeting with a concise written document. The approach separates technical learning from HR, legal, or disciplinary processes, while still requiring clear ownership of corrective actions. Teams are guided to build timelines from evidence, review detection and response quality, and produce a small set of specific actions with assigned owners and due dates. The template also defines common postmortem triggers, such as customer-visible downtime, data loss, emergency rollbacks, and repeated or near-miss incidents.

GPU Has Two Parts: Why VRAM, Not Cores, Determines If Your Model Loads

A GPU card consists of two distinct components: processing cores that perform calculations, and VRAM (video memory) that stores data — a distinction that confuses many engineers new to AI infrastructure. When a large language model is deployed, its weights are loaded into VRAM, not into the cores themselves. The cores continuously stream data from VRAM to perform each calculation, which is why language models generate text word by word rather than all at once. On AWS EC2 instances, the prominently listed system RAM figure is irrelevant to model loading — only the GPU's VRAM capacity determines whether a model fits. For example, a g6.4xlarge instance lists 64 GiB of system RAM but only 24 GB of VRAM on its NVIDIA L4 GPU, and AWS does not display VRAM directly on its EC2 pricing page, requiring a separate cross-reference.

Developer builds nightly AI agent attack system, finds gaps in Google's own tools

A developer created an automated security tool called Crucible that stress-tests AI agents for prompt injection and other vulnerabilities by running adversarial attacks every night at 3am UTC. The system plants detection tripwires in each agent's environment rather than relying on the AI itself to report whether it was compromised. Testing revealed that Google's Model Armor guardrail layer failed to block attacks that succeeded at baseline, including an injection hidden inside a scanned invoice image. Crucible was also pointed at Google's official sample customer-service agent, where a normal-sounding customer message bypassed a guarded discount-approval tool after an explicit rejection. The developer reported the finding to Google's Bug Hunters program, which escalated and closed it as 'Infeasible,' citing the sample-code scope of the repository.

Why your scheduler can miss a run and never log it — and how to fix it

A developer running a daily automated agent discovered that two runs in August executed roughly 12 hours late, yet the system's log showed a perfect, unbroken sequence with no indication of any missed slots. The root cause is structural: a log can only record runs that actually happened, so a skipped run leaves no entry and no author to write one. Detecting missed runs therefore requires comparing actual run timestamps against an expected schedule — information that lives outside the log itself. A common fix using millisecond arithmetic fails around daylight saving time transitions, where a day is not exactly 86,400,000 milliseconds, causing the monitor to silently under-report missed runs. The correct approach is to enumerate real local calendar days and calculate the precise UTC instant of each expected slot using the Intl API, which handles timezone rules natively without extra dependencies.

National Law School calls off 2026 convocation amid row over Chief Justice’s presence

Madhya Pradesh school education department tops list of offices flagged in Rs 648-crore payment probe

Developer Launches Free, Client-Side Timestamp Converter With No Data Sharing

A developer has added a timestamp converter tool to samtoolkit.com, a collection of around 30 browser-based utilities aimed at developers. The tool converts Unix timestamps in seconds or milliseconds to human-readable dates, supporting UTC and local timezone views alongside common formats like ISO 8601 and RFC 2822. Built using Blazor WebAssembly, all conversion logic runs entirely within the user's browser, meaning no data is transmitted to any server. The tool requires no sign-up, displays no ads, and continues to function offline once the page has loaded. It joins other privacy-focused utilities on the site, including JSON formatters, base64 encoders, and regex testers, all designed under the same no-data-sharing philosophy.

Do Instagram & Facebook have a bedtime now?

iOS Certificate Management: Key Practices for Teams and Solo Developers

iOS development certificates come in two types — development and distribution — each with strict limits and a one-year validity period, after which app updates cannot be submitted without renewal. Expired certificates do not affect apps already installed by users, but developers must repackage with a new certificate before submitting any version update. Teams face added complexity, as each member must import a shared P12 file, making centralized certificate management and secure password handling essential. Tools like Appuploader's sync feature or Fastlane match can streamline certificate sharing across machines without exposing private keys during transfer. Experts recommend beginning the renewal process at least one month before expiration and storing P12 files only in password-protected, encrypted formats.

Developer Builds AI Rap Lyric Generator Using Gemini API, LangChain, and Cloud Run

A developer has launched Rap Dojo, a web service that generates rap lyrics using Google's Gemini API, motivated by a Google and Zenn hackathon focused on Gemini-based projects. The tool allows users to create rap lyrics by entering just a few words — such as their name or a recent experience — without needing to craft complex prompts. The backend is built in Python using LangChain and hosted on Google Cloud Run, while the frontend relies on plain HTML, CSS, and JavaScript rather than a heavy framework. Cloud Run's serverless model was chosen to avoid running a full-time server given the site's modest traffic. The developer prioritised architectural simplicity, citing easier maintenance, fewer dependencies, and better compatibility with AI coding tools as key advantages for small indie projects.

Browser-based GIF compressor targets Discord limits with no uploads or paywalls

A developer has built CompressGIFs, a free GIF compression tool that runs entirely in the browser using gifsicle compiled to WebAssembly, meaning files are never sent to any server. The tool lets users set a target file size or choose a preset for platforms like Discord, Slack, WhatsApp, or Telegram, then automatically finds the best compression settings via a binary search algorithm. Unlike popular online converters that restrict batch processing behind paid tiers, CompressGIFs allows unlimited batch compression since all processing happens locally on the user's device. The tool also includes a compliance checker that validates a GIF against a chosen platform's size, dimension, and format requirements, flagging exactly what needs fixing if it fails. The developer created it out of frustration with existing tools that impose daily conversion caps, require accounts, or silently upload files to third-party servers.

Developer warns AI agents can silently post to wrong accounts with no error raised

A developer building an AI-powered social media publishing tool discovered that once an agent has write access, failures become nearly invisible rather than loudly obvious. The agent posted content to the wrong social account because the language model generated a plausible-looking but incorrect platform ID, and the API executed the request without complaint. Similar silent failures emerged with timezone mismatches and media-less posts queued for platforms like Instagram that require attachments, with errors only surfacing at publish time. To reduce risk, the developer now enforces a rule requiring agents to call a list_connections function first and copy platform IDs verbatim, never guessing them. The post also highlights MCP tool annotations such as destructiveHint as a low-effort way for servers to signal to clients which actions warrant a confirmation step before execution.

Open-source tool makes proprietary mobile SDKs optional at build time

Integrating vendor-supplied binary SDKs into iOS and Android apps poses persistent challenges, including version control conflicts, CI credential issues, and build failures when binaries are absent. On iOS, the gap between CocoaPods and Swift Package Manager means a missing .xcframework can silently break the entire SPM dependency graph, not just the affected target. On Android, placing a local .aar inside a library module causes AGP to reject the build, as transitive dependencies are stripped without warning. A developer has published an open-source generator called binary-sdk-bridge that produces an SPM package and a Gradle module wrapping the vendor binary, keeping it out of version control and making it optional at build time. The tool also addresses a subtle SwiftPM manifest-caching bug where Package.swift filesystem checks can produce false green builds after the binary is removed.

Why Fanta in UK Has Far Less Sugar Than the Version Sold in India

A can of Fanta sold in the United Kingdom contains only 63 calories, while the same drink sold in India has roughly three times the sugar content. This stark difference has drawn attention from nutrition experts, prompting debate about varying product standards across markets. The UK introduced a sugar tax, formally known as the Soft Drinks Industry Levy, which incentivised beverage companies to significantly reduce sugar in their products. No equivalent policy exists in India, meaning manufacturers face little financial pressure to reformulate high-sugar drinks. Experts argue that such regulatory differences directly explain why the same branded product can have vastly different nutritional profiles depending on the country of sale.

Apollo 15's 'Genesis Rock' Offers Window Into Moon's 4-Billion-Year-Old Crust

Apollo 15 astronauts discovered an unusually bright rock near Spur Crater on the lunar surface. The sample, called the Genesis Rock, is an anorthosite estimated to be approximately four billion years old. Scientists consider it a remnant of the Moon's original primordial crust. Its mineral composition provides important insights into the early geological history of the Moon. Researchers continue to study the ancient sample to better understand how the Moon formed and evolved.

Netherlands Begins Cementing Shut Natural Gas Wells

The Netherlands is undertaking a process of permanently sealing natural gas wells with cement. The move appears related to the country's ongoing efforts to wind down its natural gas extraction operations. The Groningen gas field, one of Europe's largest, has been a central focus of Dutch energy policy changes in recent years, partly due to earthquakes linked to extraction. Further details about the scale, timeline, and specific locations of the well-sealing operations were not available from the provided source text.

2 Chinese survivors from vessel that sank off Odisha coast questioned by joint team

India gets ready to build its own Samsung or Xiaomi

Vincent: Open-Source Orchestrator Lets Developers Manage Multiple AI Coding Agents Locally

A developer has released Vincent, an open-source, MIT-licensed, local-first orchestrator designed to manage multiple AI coding agents from a single control plane. The tool sits above existing agents — including Claude Code, OpenAI Codex, and Cursor Agent — using their native CLIs without storing credentials or replacing them. Vincent uses YAML-based workflows that combine agentic steps with deterministic operations such as shell commands, tests, and verification checks, reducing unnecessary AI token usage. Each task runs in an isolated Git worktree with its own branch and execution state, preventing conflicts when multiple agents work on the same repository. The project also supports human approval gates and intervention points, giving developers oversight over otherwise unattended agent workloads.

Yash's Toxic crosses Rs 100 cr on Day 1, targets bigger weekend haul

Yash's film 'Toxic: A Fairytale For Grown-Ups' surpassed Rs 100 crore in box office collections on its opening day. The gangster drama is directed by Geetu Mohandas. Early Day 2 figures indicate the film is maintaining strong momentum at the box office. The production is now eyeing even larger earnings through its first weekend run.