IMAGEUnify review and approval for content workflows | Adobe UKUnify review and approval for content workflows | Adobe UK business.adobe.com
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IMAGEShow HN: Context Overflow – a Stack Overflow for AI AgentsHey HN,After using a bunch of agents, my friend and I noticed a major issue: an agent could spend a bunch of time solving a tricky task, but when the session ended all that knowledge vanishes. Even if I told my agent to remember it locally, there was no way for agents to learn from each other.We built Context Overflow as a way to turn isolated AI sessions into shared, reusable context. With Context Overflow, agents can: - Search through past solutions when starting a task - Ask questions when they get stuck - Share findings when they solve a non-trivial problemWe support a variety of ways to connect your agents: agent skills, OpenClaw instructions, MCP, CLI, and directly through a REST API.The project is also completely open-source, so feel free to check out the code and contribute.https://www.ctxoverflow.devgithub: https://github.com/sahilmahendrakar/context-overflow
IMAGESLS upper stage helium flow problem fixedWorkers have completed repairs to the helium pressurization system in the upper stage of the Space Launch System, keeping a potential April launch of the Artemis 2 mission on track. The post SLS upper stage helium flow problem fixed appeared first on SpaceNews.
Show HN: Local Emulator for Google Cloud WorkflowsGoogle Cloud Workflows has no official emulator. The dev cycle is: edit YAML, deploy to GCP, trigger, check logs. Repeat for every change. I built an open-source emulator in Go that runs locally: docker run -p 8787:8787 -p 8788:8788 \ -v $(pwd)/workflows:/workflows \ -e WORKFLOWS_DIR=/workflows \ ghcr.io/lemonberrylabs/gcw-emulator:latest What it does: - Watches your workflow directory and hot-reloads on save - Full REST and gRPC API compatibility (same endpoints, same request/response format) - Workflow http.* steps call your local services — so you can run your entire orchestration stack on localhost - Parallel execution, subworkflows, try/except/retry, expression engine - Most of the standard library: http, sys, text, json, base64, math, list, map, time, uuid, events, retry - Built-in web UI at /ui for triggering executions and inspecting results - CI-friendly: set WORKFLOWS_EMULATOR_HOST=localhost:8787 in your test env What it doesn't do: googleapis.* connectors (mock them with loc
Show HN: HexaScan:Open-Source Monitoring(PageSpeed,Critical Flows,SEO,Security)Hi HN,We manage monitoring for a bunch of client websites, mostly Magento and WordPress stores, and got frustrated juggling UptimeRobot, Google PageSpeed, SSL checkers, and custom Playwright scripts. Everything lived in different tabs with different logins. So we built one tool that does all of it.HexaScan monitors uptime and response times, PageSpeed and Core Web Vitals via Google's API, SSL certificate expiry, and server metrics through a lightweight Python agent. It has dedicated Magento 2 monitoring (orders, version, security patches, database size, customers, disk) and WordPress monitoring (version, plugins, themes, security, cache, WooCommerce stats) built in, not bolted on as an afterthought.The part we're most excited about is Critical Flow testing. You can write Playwright scripts that test actual user journeys like checkout, signup, and login, and run them on a schedule alongside everything else. Most monitoring stops at "is the site up" but doesn't tell you if your checkout
IMAGENASA Completes First Flight of Laminar Flow Scaled Wing DesignNASA completed the first flight test of a scale-model wing designed to improve laminar flow, reducing drag and lowering fuel costs for future commercial aircraft. The flight took place Jan. 29 at NASA’s Armstrong Flight Research Center in Edwards, California, using one of the agency’s F-15B research jets. The NASA-designed, 40-inch Crossflow Attenuated Natural Laminar Flow (CATNLF) wing model was attached to the aircraft’s underside vertically, like a fin. The flight lasted about 75 minutes, during […]
Show HN: ReFlow Studio – An offline tool to dub, translate, and censor videosShow HN: ReFlow Studio – Local AI video dubbing and censorshipHi HN,I am the creator of ReFlow Studio, an open-source (MIT) desktop "uni-tool" for video creators. I built this because I wanted a way to handle the tedious parts of video editing—transcribing, dubbing, and censoring—locally, without relying on expensive, privacy-invasive cloud APIs.What it does:* Local Dubbing: Uses OpenAI Whisper for ASR and Coqui XTTS v2 for voice cloning. It is optimized for "Hinglish" (Hindi + English) content.* Auto-Censorship: Uses NudeNet (ONNX) to find and blur NSFW content in video frames and "bleeps" profanity in audio files.* 100% Offline: Once installed, no data leaves your machine. This was a priority for creators working with sensitive content.Technical Challenges: Distribution: Packing 5GB+ of AI models into a downloadable installer was a nightmare. I ended up using a split-binary Inno Setup approach to keep the download stable for users with limited bandwidth. UI Persistence: I just hit v0
IMAGEStack Overflow launches AI Assist chatbot for developersStack Exchange Inc., the company behind the leading developer resource Stack Overflow, today announced the public launch of its new AI Assist feature. The company says it provides users with access to ...
IMAGEStack Overflow is remaking itself into an AI data providerAs part of Microsoft’s Ignite conference, Stack Overflow on Tuesday revealed a new set of products that aims to position it as a valuable part of the enterprise AI stack. This new version of the ...
IMAGEShow HN: Loopdesk – AI video editor with chat-based workflows and GPU renderingHey HN,We're launching Loopdesk Beta v2 today after 6 months of working with 300+ creators. It's an AI-powered video editor that uses chat-based prompting and genre-specific workflows.The Problem We're SolvingVideo editing is time-consuming, especially for content creators who need to produce videos regularly. The traditional timeline-based editing workflow requires manual sorting, organizing clips, adding captions, generating highlights, and applying effects. For podcasters and educational content creators, explaining jargon or adding visual annotations adds another layer of complexity. We wanted to automate the repetitive parts while keeping creative control.How We Got HereWe started this project because we were creating tutorial content ourselves and spending 4-5 hours editing a single 20-minute video. The bottleneck wasn't the creative decisions—it was the mechanical tasks: organizing footage, transcribing, captioning, finding key moments. We tried existing AI editors but found the
IMAGEShow HN: Flowcus – Kanban Board for OmniFocus and Apple RemindersI've been an OmniFocus user for years but always felt something was missing – I could capture everything but couldn't see the bigger picture of my work. Traditional task managers are great at collection and to do lists but I think they don't solve the problem of visualising and managing work.*What It Does*Flowcus is a macOS app that visualises your OmniFocus, Apple Reminders & plain text tasks as a customisable Kanban board. It's not intended to replace your task managers, rather it enhances them by providing:- Visual workflow with customisable columns and swimlanes - Drag-and-drop task management that syncs back to your original task managers - Work-in-progress limits to prevent overcommitment - Eisenhower matrix view for prioritising important vs. urgent work - Ability to mark tasks as blocked and visualise dependencies - A unified view of tasks from multiple platforms - Throughput & ageing work metricsFor example, you might have research tasks in OmniFocus, meeting reminders in Appl
IMAGEStack Overflow data reveals the hidden productivity tax of 'almost right' AI codeMore developers than ever before are using AI tools to both assist and generate code. While enterprise AI adoption accelerates, new data from Stack Overflow's 2025 Developer Survey exposes a critical ...
IMAGEPreflight FlowerA NASA photographer took this picture of a flower called Borshchov’s tulip near the launch pad at the Baikonur Cosmodrome in Kazakhstan on April 7, 2025, ahead of NASA astronaut Jonny Kim and cosmonauts Sergey Ryzhikov and Alexey Zubritsky launching to the International Space Station. The flower is unique to Kazakhstan, attracting many to study […]
IMAGEWhat comes after Stack Overflow?The future is unknown as developers start taking advice from machines rather than peers. How will we keep the LLMs honest? For more than a decade, Stack Overflow has been the go-to forum for ...