# Front end Front-end development is the practice of architecting and developing websites and applications using web technologies such as HTML, CSS, DOM, and JavaScript. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Interning at Khan Academy: from student to intern DevFeed: [Interning at Khan Academy: from student to intern]() Original publisher: [Read original article]() Author: Khan Academy Published: 2016-12-12T23:00:00Z Content type: article Language: en Sources: [Khan Academy]() Topics: [Mobile](), [Front end](), [React](), [JavaScript](), [es6](), [User Experience](), [Scala]() Tags: [bugs](), [engineering](), [es6](), [features](), [frontend](), [intern](), [javascript](), [mobile](), [news](), [open-source](), [react](), [student](), [user-experience](), [web-frontend]() ### AI overview A student intern describes two months working on Khan Academy's X-on-Mobile initiative. The article covers improving a mobile math keypad, fixing gesture-related bugs, adding interface features, learning idiomatic ES6 with React in production, and working with open-source libraries. ### Source excerpt By Shadaj Laddad This past summer I had the amazing opportunity to work on a product I use ... Read more ## Memcached-Backed Content Infrastructure DevFeed: [Memcached-Backed Content Infrastructure]() Original publisher: [Read original article]() Author: Khan Academy Published: 2017-05-15T22:00:00Z Content type: article Language: en Sources: [Khan Academy]() Topics: [Caching](), [Back end](), [data](), [Front end]() Tags: [backend](), [cache](), [engineering](), [infrastructure](), [memcached](), [news](), [profiling]() ### AI overview Khan Academy describes testing and rolling out a Memcached-backed content-serving backend. The article explains the existing content versioning and storage model, the performance limitations of fetching many individual items, and the prior approach of loading a compressed site-wide content bundle at server startup. ### Source excerpt By Ben Kraft Last post, I wrote about how we did profiling on App Engine's Memcached service to ... Read more ## Primer on Jinja Templating DevFeed: [Primer on Jinja Templating]() Original publisher: [Read original article]() Author: Philipp Acsany Published: 2026-09-13T14:00:00Z Content type: tutorial Language: en Sources: [Real Python]() Topics: [Template](), [Python](), [web applications](), [Front end](), [Flask](), [modern web development](), [HTML](), [Django]() Tags: [building](), [code](), [content](), [django](), [features](), [framework](), [how-to](), [html](), [learn](), [learning](), [python](), [tutorial](), [web-applications]() ### AI overview A practical introduction to Jinja templating in Python. The tutorial covers installation, template creation and rendering, dynamic content, conditionals, loops, filters, macros, nesting, standalone text generation, and integration with Flask. ### Source excerpt With Jinja, you can build rich templates that power the front end of your web applications. But you can use Jinja without a web framework running in the background. Anytime you want to create text files with programmatic content, Jinja can help you out. ## Building EasyReply: How We Used Laravel to Unify Customer Support DevFeed: [Building EasyReply: How We Used Laravel to Unify Customer Support]() Original publisher: [Read original article]() Author: Emma Blake Published: 2026-09-11T16:06:51Z Content type: article Language: en Sources: [Laravel]() Topics: [Laravel](), [Support](), [Artificial Intelligence](), [React](), [WebSocket](), [PHP](), [Single-page application (SPA)](), [email](), [Front end](), [Instagram]() Tags: [ai](), [api](), [development](), [email](), [frontend](), [instagram](), [laravel](), [queue](), [react](), [sponsor](), [support](), [ui](), [websocket]() ### AI overview This article explains how EasyReply uses Laravel to combine email, Slack, Instagram, and WhatsApp conversations in an AI-powered shared inbox. It describes Laravel Reverb for real-time updates, Inertia and React for the frontend, and queues for background processing. ### Source excerpt EasyReply pulls email, Slack, Instagram, and WhatsApp into one AI shared inbox, built on Laravel with Reverb, Inertia, React, and queues. The post Building EasyReply: How We Used Laravel to Unify Customer Support appeared first on Laravel News. Join the Laravel Newsletter to get Laravel articles like this directly in your inbox. ## FastAPI frontends and static files served from the CDN DevFeed: [FastAPI frontends and static files served from the CDN]() Original publisher: [Read original article]() Author: Daniel Park Published: 2026-09-10T17:00:00Z Content type: release Language: en Sources: [Vercel News]() Topics: [FastAPI](), [Vercel](), [Front end](), [mount]() Tags: [cdn](), [frontend](), [mount](), [tool](), [vercel]() ### AI overview Vercel now promotes FastAPI frontends and static files served through app.frontend() or StaticFiles to the Vercel CDN at build time, allowing matching requests to bypass Vercel Functions. Route precedence is preserved, while dependency-protected frontends and middleware-protected static files remain on the function unless configured otherwise. ### Source excerpt FastAPI frontends and static files, served with app.frontend() or StaticFiles, are now promoted to the Vercel CDN at build time. Requests for those paths are served directly from the CDN, without invoking your Vercel Function. FastAPI evaluates routes in declaration order. A route declared before a StaticFiles mount takes priority over any CDN file at that path. This precedence is preserved. Promoted source directories remain in the function bundle so the app can read from them at runtime. To exclude them and serve only from the CDN, set tool.vercel.fastapi.static.exclude = true in pyproject.toml. Frontends guarded by dependencies are kept on the function as the CDN cannot run dependency checks. Similarly, static files which sit behind middleware are also kept on the function. To override this and always promote to CDN, set tool.vercel.fastapi.static.cdn = true. To opt out of the CDN entirely, set it to false instead. For more information see the Vercel FastAPI documentation. Read more ## Catching Salesforce Custom Field Drift With the Postman AI Engineer DevFeed: [Catching Salesforce Custom Field Drift With the Postman AI Engineer]() Original publisher: [Read original article]() Author: Talia Kohan Published: 2026-09-03T16:00:00Z Content type: article Language: en Sources: [Postman Blog]() Topics: [Postman](), [Claude](), [Automation](), [API](), [Front end](), [OpenAPI Specification](), [GitHub](), [Back end](), [Pull Request](), [payload](), [Slack]() Tags: [ai](), [ai-automation](), [api](), [api-drift](), [backend](), [code](), [frontend](), [general](), [github](), [payload](), [postman-agent-mode](), [pull-request](), [salesforce](), [slack]() ### AI overview This Postman Blog article explains how a Salesforce custom field caused drift between an API collection, frontend code, and an OpenAPI specification. It describes using the Postman AI Engineer to diagnose the failing request and Postman AI Automation to update the affected artifacts and add tests through a GitHub pull request. ### Source excerpt A Salesforce custom field broke my app. See how Postman Agent Mode found the drift and how a Skill kept it from happening again. The post Catching Salesforce Custom Field Drift With the Postman AI Engineer appeared first on Postman Blog. ## Build a help center with semantic search using Appwrite VectorsDB DevFeed: [Build a help center with semantic search using Appwrite VectorsDB]() Original publisher: [Read original article]() Author: Atharva Deosthale Published: 2026-09-02T00:00:00Z Content type: tutorial Language: en Sources: [Appwrite Blog]() Topics: [Appwrite](), [AI search](), [Embeddings](), [Front end](), [Node.js]() Tags: [api](), [app](), [build](), [embeddings](), [front-end](), [node-js](), [search](), [tutorial](), [tutorials](), [vector-search]() ### AI overview This tutorial shows how to build a help center with semantic search using Appwrite VectorsDB and a TanStack Start front end. It covers creating a vector collection, embedding help articles, and ranking answers by meaning. ### Source excerpt Create a vector collection in the Appwrite Console, embed help articles as they are published, and rank answers by meaning in a TanStack Start app. ## How to Prepare and Submit a Conference Talk Proposal DevFeed: [How to Prepare and Submit a Conference Talk Proposal]() Original publisher: [Read original article]() Author: Jaroslaw Zolnowski Published: 2026-09-01T14:00:06Z Content type: opinion Language: en Sources: [Daniel Glejzner]() Topics: [Angular](), [Front end]() Tags: [advice](), [conferences](), [how-to](), [speaking](), [talks]() ### AI overview The article shares advice on preparing and submitting conference talk proposals. Drawing on experience with Angular and international conferences, it recommends choosing topics based on real work and presenting practical lessons, pitfalls, and solutions clearly in the proposal abstract. ### Source excerpt I still remember my first conference talk. I was nervous and unsure, with a million questions running through my head. Is my topic interesting enough? Will anyone even show up? What if I forget everything I wanted to say? After speaking at ng-India, DevDays Europe, FrontEnd Nation, and many ## 8 Best Memberstack Alternatives for Membership Sites in 2026 DevFeed: [8 Best Memberstack Alternatives for Membership Sites in 2026]() Original publisher: [Read original article]() Author: Deepak Jangir Published: 2026-09-01T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [Authentication](), [stripe](), [Front end]() Tags: [alternatives](), [auth](), [billing](), [comparison](), [compliance](), [developers](), [fees](), [merchant-of-record](), [payments](), [pricing](), [soc](), [stripe](), [tax](), [webflow]() ### AI overview This comparison examines eight Memberstack alternatives for membership sites, focusing on authentication, gated content, member billing, transaction fees, and global tax responsibilities. It distinguishes lower-cost or more flexible auth and gating platforms from merchant-of-record services such as Dodo Payments, which handle billing and tax compliance. It also explains Memberstack's strengths, pricing options, trial, discounts, and compliance claims. ### Source excerpt Compare the best Memberstack alternatives for auth, gated content and member billing. Verified 2026 pricing, transaction fees, and global tax handling. ## Checks for safer review of rapidly generated TypeScript and React frontend code DevFeed: [Checks for safer review of rapidly generated TypeScript and React frontend code]() Original publisher: [Read original article]() Author: Travis Turner (richardturner@evilmartians.com) Published: 2026-09-01T00:00:00Z Content type: tutorial Language: en Sources: [Evil Martians]() Topics: [Front end](), [React](), [TypeScript](), [Artificial Intelligence](), [OpenAPI Specification](), [API](), [mutation-testing](), [Testing](), [Code]() Tags: [agent-experience](), [agentic-development](), [agents](), [ai](), [api](), [code](), [continuous-integration](), [dx](), [frontend](), [llms](), [mutation-testing](), [openapi](), [react](), [testing](), [typescript]() ### AI overview This article presents ten checks for making rapidly generated TypeScript and React frontend code safer to trust and cheaper to review. It covers API contracts, generated types, boundary validation, mutation testing, dead-code detection, and mandatory checks. ### Source excerpt Ten checks that catch what AI-written frontend code hides: contract codegen, boundary linting, mutation testing, and dead-code detectors. ## How to Use Svelte and Go to Build a Video Chat App DevFeed: [How to Use Svelte and Go to Build a Video Chat App]() Original publisher: [Read original article]() Author: Donal Toomey Published: 2026-08-28T00:00:00Z Content type: tutorial Language: en Sources: [Twilio Blog]() Topics: [Svelte](), [Go Language](), [Vite](), [REST API](), [Single-page application (SPA)](), [Back end](), [Front end]() Tags: [api](), [build-video-app](), [build-video-chat-app](), [cors](), [developer-insights](), [env-file-security](), [environment-variables](), [git](), [go](), [how-can-i-build-a-video-app](), [how-to](), [how-to-create-video-chat-app](), [how-to-make-video-chat-app](), [live-video-chat-app](), [node-js](), [npm](), [real-time](), [svelte](), [twilio-golang](), [twilio-programmable-video](), [twilio-video](), [twilio-video-tutorial](), [video-api](), [video-app](), [video-chat-app](), [vite]() ### AI overview This tutorial explains how to build a real-time video chat app using Svelte for the frontend, Go for the backend, and the Twilio Video API. It covers the application flow, project setup, dependencies, environment configuration, and credential handling. ### Source excerpt Build a real-time video chat app with Svelte 5, Vite, and Go using the Twilio Video API. ## Test your custom elements and trust the results with Axe-core's support for ElementInternals DevFeed: [Test your custom elements and trust the results with Axe-core's support for ElementInternals]() Original publisher: [Read original article]() Author: Wilco Fiers Published: 2026-08-27T13:21:18Z Content type: article Language: en Sources: [Deque]() Topics: [Accessibility](), [axe-core](), [interoperability](), [Front end](), [browser](), [Angular](), [React](), [Vue.js](), [aria]() Tags: [a11y-for-developers](), [accessibility](), [angular](), [aria](), [axe-core](), [browser](), [compliance](), [frontend](), [interoperability](), [react](), [testing](), [vue](), [web-accessibility]() ### AI overview The article explains how custom elements and ElementInternals can standardize components across React, Angular, and Vue while allowing components to declare accessibility semantics. It highlights axe-core support for ElementInternals, enabling teams to test accessibility consistently across framework implementations and support compliance at enterprise scale. ### Source excerpt If you're a large enterprise organization with accessibility issues resulting from interoperability challenges, moving to ElementInternals is a savvy move. You can standardize, and safely test. And, with Axe-core now supporting ElementInternals, you can test those components and trust the results. The post Test your custom elements and trust the results with Axe-core's support for ElementInternals appeared first on Deque. ## From Concept to Restaurant Pilot in Under a Year DevFeed: [From Concept to Restaurant Pilot in Under a Year]() Original publisher: [Read original article]() Author: Global Technology Published: 2026-08-25T17:13:54Z Content type: article Language: en Sources: [McDonald's Technical Blog - Medium]() Topics: [User experience (UX)](), [User interface design](), [Usability](), [Front end](), [Testing]() Tags: [collaboration](), [digital-transformation](), [frontend](), [innovation](), [product-development](), [prototyping](), [testing](), [usability](), [user-research](), [ux](), [ux-design]() ### AI overview The article describes how McDonald's used user research, rapid prototyping, cross-functional collaboration, and real-world testing to develop Sesame UX and move it from concept to a live restaurant pilot in under a year. The work addressed crew needs, operational complexity, and business priorities for the company's global POS system. ### Source excerpt How McDonald's combined user research, rapid prototyping, and cross-functional collaboration to bring Sesame UX from idea to reality. by: Ryan Bush, Sr Manager, UX Design & Kartik Patel, Software Engineer II Quick Bytes Bringing a new Point-of-Sale (POS) experience to life at McDonald's scale required balancing crew needs, operational complexity, and business priorities Research, prototyping, and real-world testing showed a new approach could improve speed, accuracy, and usability for crew members Sesame UX moved from concept to a live restaurant pilot in under a year, demonstrating measurable improvements and a new approach to innovation at scale Creating meaningful change at the scale of McDonald's means navigating deeply entrenched operational practices, specialized technology, and market-specific requirements. Any new idea must not only solve a meaningful problem but also demonstrate value that resonates across a broad and diverse set of stakeholders. Driving transformative innovation in an organization at this scale requires building shared alignment around the root problem, the opportunity it presents, and the value a proposed solution can create. It also requires using cost-efficient methods to prove to stakeholders the undeniable value of the change, along with a team of determined individuals who can get creative and who aren't deterred by obstacles or setbacks. McDonald's global Point-of-Sale (POS) system, Sesame, is actively used by over one million crew members worldwide. Markets, Owner/Operators, and managers have invested significant time and resources in training crew members to use the system, and thousands of crew members have mastered the POS experience. With this level of scale and investment, how could an organization evolve the frontend POS experience while building on the strengths of an already proven platform? How could the benefits outweigh the cost of the change? Building on a foundation used by millions The Sesame platform has evolved over ## The Infinite Scroll Was a Design Crime. Now Meta is Paying for It. DevFeed: [The Infinite Scroll Was a Design Crime. Now Meta is Paying for It.]() Original publisher: [Read original article]() Author: Simon Sterne Published: 2026-08-25T11:30:00Z Content type: opinion Language: en Sources: [Web Designer Depot]() Topics: [web design](), [User experience (UX)](), [Usability](), [Front end](), [Web Development](), [Web](), [Document Object Model (DOM)](), [Software Engineering](), [browser](), [browsers](), [CSS]() Tags: [addictive-design](), [behavioral-design](), [browser](), [browsers](), [css](), [dark-patterns](), [design](), [design-ethics](), [digital-detox](), [digital-wellness](), [dopamine-loops](), [ethical-design](), [front-end-development](), [infinite-scroll](), [meta](), [meta-lawsuit](), [meta-trial](), [social-media-lawsuit](), [software](), [tech](), [tech-ethics](), [tech-industry](), [tech-news](), [ui-ux](), [usability](), [user-experience](), [ux](), [ux-design](), [ux-usability](), [web-design](), [web-development]() ### AI overview The article argues that infinite scroll prioritized addictive engagement and advertising over usability, accessibility of stopping cues, and front-end integrity. It discusses legal scrutiny of Meta's Instagram and Facebook feeds, performance and state-management problems, and calls on web professionals to abandon the pattern. ### Source excerpt The infinite scroll was never a UX feature--it was a slot machine disguised as code. Now, as Meta faces a historic trial over algorithmic addiction, web designers must finally confront the ugly truth: we sacrificed basic usability and human willpower just to keep users trapped in a bottomless pit. ## The Cloudflare Blog -- brought to you by EmDash DevFeed: [The Cloudflare Blog -- brought to you by EmDash]() Original publisher: [Read original article]() Author: Amy Dutton Published: 2026-08-24T19:00:00Z Content type: article Language: en Sources: [Cloudflare Blog]() Topics: [EmDash](), [Content Management System](), [migration](), [Astro](), [Cloudflare](), [Usability](), [Front end]() Tags: [astro](), [cloudflare](), [cloudflare-workers](), [content](), [developer-platform](), [developers](), [emdash](), [engineering](), [frontend](), [infrastructure](), [migration](), [performance](), [usability]() ### AI overview Cloudflare describes migrating its blog to EmDash, a CMS built for Astro and Cloudflare. The article covers the Customer Zero approach, migration lessons, usability testing, scalability, production validation, and frontend improvements including dark mode. ### Source excerpt We migrated the Cloudflare Blog to EmDash to prove our stack at massive scale. Here is how we stress-tested performance, safely routed production traffic, and redesigned the frontend experience. ## How Ora benchmarks every major AI agent on Vercel DevFeed: [How Ora benchmarks every major AI agent on Vercel]() Original publisher: [Read original article]() Author: Kevin Sundstrom Published: 2026-08-21T21:00:00Z Content type: article Language: en Sources: [Vercel News]() Topics: [Artificial Intelligence](), [AI Agent](), [benchmarking](), [Vercel](), [agent observability](), [Traces](), [Claude Code](), [Latency](), [ChatGPT](), [OpenClaw](), [backends](), [Front end]() Tags: [ai](), [ai-agent](), [authentication](), [benchmarks](), [chatgpt](), [claude-code](), [deployment](), [latency](), [openclaw](), [software](), [tools](), [traces](), [vercel](), [web]() ### AI overview Ora benchmarks major AI agents by running them against live customer websites and recording the cost, latency, steps, and traces required to complete workflows. Built on Vercel, the platform provides the front end, back end, and agent runtime through one deployment path. ### Source excerpt Ora on Vercel Front end, back end, and agent runtime on one platform Every major agent tested side by side on live sites Hundreds of commits a day from a 16-person engineering team Ora sends agents onto live websites with instructions to sign up for a product, integrate with it, and pay for it. Agents often fail, and by Ora's estimate, 99% of the web isn't agent-ready. The platform shows customers where and why agents fail, and what to change. Assaf Elovic, co-founder of Ora, spent years helping agents discover the web. His previous company, Tavily, built a web search engine for AI agents and was acquired by Nebius earlier this year. Search solved half the problem, but an agent that finds a product still has to actually use it. He and co-founder Liad Yosef started Ora to measure how ready the web is for agents, and to fix the parts that aren't. Today that means spawning agents against live customer sites from journey.ora.ai, where Ora runs a journey and records the cost, latency, and steps an agent needs to finish a task. The platform runs on Vercel, including the agent runtime. Benchmarking every major agent side by sideEvery harness expects its own infrastructure Agents decompose into two parts: a model, which does the reasoning, and a harness, the software that gives the model its tools and drives it from step to step. Ora's lineup covers the agents customers use most: Claude Code, ChatGPT, Gemini, Hermes, OpenClaw, and eve, Vercel's agent framework. Ora runs each agent on a customer's website and watches how it handles common workflows. No two harnesses want the same infrastructure. Each expects its own environment and exposes its steps differently, so Ora runs a separate runtime for every harness and traces every step. Ido Finder, who leads engineering at Ora, calls that side-by-side coverage one of the most valuable things ora brings to its customers. When an agent stalls in a signup flow, the customer sees which step and what it tried. Without the trace, the ## Fedora Badges Revamp Project: From The Ground Up DevFeed: [Fedora Badges Revamp Project: From The Ground Up]() Original publisher: [Read original article]() Author: Akashdeep Dhar Published: 2026-08-19T08:00:00Z Content type: article Language: en Sources: [Fedora Magazine]() Topics: [Fedora](), [App](), [Front end](), [User interface design](), [Dark Mode](), [Server]() Tags: [community](), [dark-mode](), [fedora-project-community](), [production](), [technical](), [user-interface]() ### AI overview The article describes a ground-up rebuild of the Fedora Badges application service, which is moving toward production. It highlights a modern responsive single-page interface, navigation updates, customizable color schemes with persistent dark and light modes, badge collection analytics, contribution history charts, friend comparisons, mentoring discovery, and badge rarity tiers. ### Source excerpt After years of technical research and foundational work, the Fedora Badges application service has been rebuilt from the ground up, and it is heading to production. Whether you have been collecting badges for years or you are brand new to the Fedora Project community, here is what is waiting for you there. Completely modernized user interface The archaic server rendered pages are now gone. The Fedora Badges application service [...] ## Ebb, Meet Flow: Intrinsic Design in a Nutshell DevFeed: [Ebb, Meet Flow: Intrinsic Design in a Nutshell]() Original publisher: [Read original article]() Author: L. Jeffrey Zeldman Published: 2026-08-18T17:24:50Z Content type: opinion Language: en Sources: [Jeffrey Zeldman]() Topics: [Responsive Design](), [web design](), [Front end](), [web-standards]() Tags: [authoring](), [best-practices](), [css](), [design](), [essentials](), [responsive](), [responsive-design](), [responsive-web-design](), [rwd](), [standards](), [state-of-the-web](), [the-essentials](), [the-profession](), [type](), [typography](), [usability](), [user-experience](), [ux](), [w3c](), [web-design](), [web-design-history](), [web-standards](), [webdesign](), [webtype]() ### AI overview This article explains intrinsic or fluid responsive design: define type scales for small and large screens, then let the browser interpolate between them according to viewport width. It connects the approach to earlier ideas about designing for the web's natural ebb and flow and to the development of Responsive Web Design through improved web standards and browser support. ### Source excerpt In 2020, the gifted makers of websites at Clearleft shared methods to achieve fluid responsive design. "Utopian" web design was (and still is) their half-kidding name for this approach, which Apple's Jen Simmons, working indendently, called "intrinsic design." Instead of chasing an ever-changing number of fixed breakpoints, utopian or intrinsic design follows the web's intrinsic [...] The post Ebb, Meet Flow: Intrinsic Design in a Nutshell appeared first on Jeffrey Zeldman Presents. ## Asana cleared 5 years of engineering work in 2 weeks with Codex DevFeed: [Asana cleared 5 years of engineering work in 2 weeks with Codex]() Original publisher: [Read original article]() Published: 2026-08-18T07:00:00Z Content type: article Language: en Sources: [OpenAI News]() Topics: [codex](), [AI-assisted coding](), [migration](), [OpenAI](), [Front end](), [Software]() Tags: [agents](), [ai](), [ai-agents](), [code](), [codex](), [coding](), [cost](), [engineering](), [frontend](), [migration](), [openai](), [software]() ### AI overview Asana used OpenAI Codex and up to four parallel coding agents to remove the outdated Enzyme testing system from its frontend stack in two weeks. The work cost about $12,000 in model and infrastructure expenses, compared with an estimated $6 million for the previous staffing plan. ### Source excerpt Asana used OpenAI Codex to replace an outdated testing system in two weeks, completing work expected to take five years for about $12K. ## Building Tactile UX: Honoring Intentional Design With Lottie DevFeed: [Building Tactile UX: Honoring Intentional Design With Lottie]() Original publisher: [Read original article]() Author: hello@smashingmagazine.com (Alexey Kopytin) Published: 2026-08-11T10:00:00Z Content type: article Language: en Sources: [Articles on Smashing Magazine -- For Web Designers And Developers]() Topics: [User experience (UX)](), [Front end](), [Web](), [Document Object Model (DOM)](), [real-time](), [math](), [JSON](), [Matter]() Tags: [animation](), [article](), [design](), [developers](), [json](), [real-time](), [ui](), [ux](), [vector](), [web](), [web-interface]() ### AI overview This article explains how Isadora Agency built Stress Release, a tactile digital stress-relief squeeze toy, using intentional Lottie animations, DOM events, and distance-based math instead of a physics engine. It focuses on deterministic, frame-accurate animation control and describes mapping DOM interactions to Lottie states rendered as JSON-based SVG animations. ### Source excerpt When tasked with building a highly interactive, tactile web experience, the architecture must serve the art direction. In this article, Alexey Kopytin explains their architectural rationale for building a digital stress-relief squeeze toy game using Lottie animations, DOM events, and distance-based math to maintain absolute control over their designers' intentional motion. ## Show, Don't Tell: What Evo Continuous Offensive Security Found in a Real Enterprise SaaS DevFeed: [Show, Don't Tell: What Evo Continuous Offensive Security Found in a Real Enterprise SaaS]() Original publisher: [Read original article]() Author: Nuno Loureiro; Luis Grangeia Published: 2026-08-10T00:00:00Z Content type: article Language: en Sources: [Blog RSS Feed | Snyk]() Topics: [Security](), [Vulnerabilities](), [Authorization](), [Software as a service](), [Microservice](), [Microservices](), [Front end](), [API](), [App](), [Artificial Intelligence](), [Trustworthy AI]() Tags: [agent](), [ai](), [api](), [application-security](), [applications](), [attacks](), [autonomous](), [awareness](), [blog](), [customer](), [customer-featured](), [cybersecurity](), [devops](), [enterprise](), [frontend](), [interest](), [microservices](), [saas](), [security](), [vulnerabilities](), [vulnerability-insights](), [web]() ### AI overview Evo Continuous Offensive Security (COS) is presented as an autonomous offensive-security system combining AI pentesting, agent red teaming, and dynamic testing. The article reports a real assessment of a multi-tenant enterprise SaaS application that uncovered 33 confirmed vulnerabilities, including tenant-wide compromise and critical authorization flaws. ### Source excerpt A real Evo Continuous Offensive Security assessment uncovered 33 confirmed vulnerabilities in a multi-tenant enterprise SaaS, including tenant-wide compromise and critical authorization flaws. ## Find, analyze, and collaborate on user sessions in Datadog Session Replay DevFeed: [Find, analyze, and collaborate on user sessions in Datadog Session Replay]() Original publisher: [Read original article]() Author: Stella Ma; Abhi Motgi Published: 2026-08-06T00:00:00Z Content type: article Language: en Sources: [Datadog | The Monitor blog]() Topics: [session replay](), [real user monitoring](), [Artificial Intelligence](), [Front end](), [browser](), [Operating system]() Tags: [ai](), [browser](), [collaboration](), [digital-experience-monitoring](), [frontend](), [product-analytics](), [real-user-monitoring](), [session-replay]() ### AI overview Datadog Session Replay brings session discovery, AI-assisted investigation, and timestamped team comments into one workspace. Teams can find relevant replays through RUM or Product Analytics, identify important moments, and share findings with context attached. ### Source excerpt See how Datadog Session Replay unites session discovery, AI analysis, and team collaboration in a single workspace. ## Better code, fewer tokens: The benefits of Code Connect in MCP DevFeed: [Better code, fewer tokens: The benefits of Code Connect in MCP]() Original publisher: [Read original article]() Author: Tom Weightman Published: 2026-08-05T18:16:00Z Content type: article Language: en Sources: [Figma Blog]() Topics: [Figma](), [MCP Server](), [Model Context Protocol](), [AI-assisted coding](), [agentic-coding](), [Front end](), [Code quality]() Tags: [agentic-coding](), [agents](), [case-study](), [code](), [code-quality](), [coding](), [design](), [figma](), [mcp]() ### AI overview Figma's Code Connect gives coding agents production-component context through the Figma MCP server. Evaluations found shorter task durations, higher code quality, and lower token usage when Code Connect templates were available. ### Source excerpt When going from design to code, agents lack the context of your production components. With Code Connect in Figma's MCP, they get that context. We measured its impact on token usage, task duration, and code quality. ## Announcing a Trillion Dollar Security grant for WEBCAT DevFeed: [Announcing a Trillion Dollar Security grant for WEBCAT]() Original publisher: [Read original article]() Author: Ethereum Foundation Access Cluster Published: 2026-08-05T00:00:00Z Content type: release Language: en Sources: [Ethereum Foundation Blog]() Topics: [Ethereum](), [Security](), [Open Source](), [browsers](), [Front end](), [Firefox]() Tags: [announce](), [browsers](), [ethereum](), [firefox](), [front-end](), [funding-coordination](), [open-source](), [security](), [signing](), [supply-chain-attacks](), [web-applications]() ### AI overview The Ethereum Foundation's Trillion Dollar Security initiative announced a grant to the Freedom of the Press Foundation to support continued development of WEBCAT, an open source tool that enables browsers to verify whether code served by enrolled websites matches code published by their developers. The grant will also support bringing this protection to Ethereum wallets and apps. ### Source excerpt The Ethereum Foundation's Trillion Dollar Security (1TS) initiative is proud to announce a grant allocation to Freedom of the Press Foundation (FPF) to support the continued development of WEBCAT. WEBCAT is an open source tool that lets browsers verify that code served by an enrolled website matches what its developers... [Next page]()