<h2>Must know</h2>
<ul>
<li><strong>AI agents are eating SaaS and changing web development</strong>: The rise of AI agents is fundamentally disrupting the SaaS business model, shifting focus from selling software tools to delivering outcomes directly. Anthropic’s Cowork plugins, for example, triggered a $400 billion tech stock selloff by demonstrating that domain expertise can be expressed as simple configuration files on general-purpose AI. This means traditional SaaS applications are becoming obsolete as business logic migrates to AI tiers, forcing companies to adapt by becoming systems of record and platforms for customization. Meanwhile, AI coding agents are transforming web development, with tools like Nativeline generating native apps without coding, and Google’s Developer Knowledge API providing AI assistants with real-time documentation access. This shift is moving engineers from coding to defining intent and orchestrating agents, but also raises concerns about the future of junior developer roles and the quality of AI-generated code. <a href="https://app.daily.dev/feed-by-ids?id=QnkkrfiEd&amp;id=zMRAHcD2R&amp;id=0FxDZuTf9&amp;id=RtOeT8YDy&amp;id=YPOCeTWKC&amp;id=y6eRDp2zv&amp;id=ySY53J0uq" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Heroku is dead, long live Heroku alternatives</strong>: Salesforce has officially moved Heroku into a ‘sustaining engineering phase,’ meaning no new features and no new enterprise customers. This effectively signals the platform’s decline after years of underinvestment and reliability issues. Developers are now urged to migrate to modern alternatives like Render, <a href="http://Fly.io" target="_blank" rel="noopener nofollow">Fly.io</a>, Railway, Digital Ocean App Platform, or self-hosted solutions like Coolify and Dokploy. This shift highlights the importance of choosing platforms with active roadmaps and transparent pricing, as well as the growing trend towards self-hosting for greater control and cost predictability. <a href="https://app.daily.dev/feed-by-ids?id=13PGZg8yI&amp;id=u738eKfMn&amp;id=qAmp5MSPU&amp;id=u27Unbj2l" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>AI is driving memory price hikes and market shifts</strong>: RAM and SSD prices are surging due to insatiable demand from AI data centers, leading to a significant market shift. Crucial is reportedly exiting the consumer market to prioritize enterprise sales, and HBM production requires three times more wafer space than DDR5, further straining supply. This impacts companies like Nintendo, which is facing production challenges for its Switch 2 console, and Valve, which delayed Steam Machine details due to RAM shortages. The trend points to a future where AI’s hardware demands will continue to reshape the semiconductor industry and consumer electronics market. <a href="https://app.daily.dev/feed-by-ids?id=yVlF3m7bk&amp;id=zTCrlSA9U&amp;id=ouFYb1BFb" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Good to know</h2>
<ul>
<li><strong>Next.js and full-stack web development trends</strong>: Modern full-stack development often centers on Next.js with Tailwind CSS and Shadcn/UI for the frontend, and NestJS with PostgreSQL for the backend, prioritizing type safety with TypeScript and Zod. Developers are also using Next.js with Express.js microservices for performance-critical features, and are seeing Astro join Cloudflare to focus on framework development, with Astro 6.0 beta introducing a redesigned dev server and stable CSP support. <a href="https://app.daily.dev/feed-by-ids?id=MJZbYtfjx&amp;id=XBUb8C6g8&amp;id=37dupllnW&amp;id=CtZo5uOwD" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Web security vulnerabilities and supply chain attacks</strong>: Software supply chain attacks are evolving into autonomous worms like Shai-Hulud, which propagate by stealing developer credentials and publishing infected packages. Code obfuscation in open-source packages, while often legitimate, can also be a technique in these attacks. GitHub is reworking its layered defenses after legacy rules blocked legitimate traffic, and JFrog is analyzing obfuscated packages to differentiate between malicious and legitimate uses. <a href="https://app.daily.dev/feed-by-ids?id=EeRkt4Cd0&amp;id=CyiEJWnVI&amp;id=BwC85yLjb&amp;id=RX7VXwF8Q" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>JavaScript runtimes and ecosystem updates</strong>: The JavaScript ecosystem is seeing significant changes, with the <code>using</code> keyword for deterministic cleanup, and a postmortem of JSBin’s 3-day outage due to traffic spikes on an outdated Node 7 runtime. Vite is exploring a new bundler solution due to its current dual-bundler approach (esbuild for dev, Rollup for prod), and the State of JavaScript 2025 survey shows React’s usage growing but user satisfaction declining. <a href="https://app.daily.dev/feed-by-ids?id=eQ5czborx&amp;id=7qQp3YbEQ&amp;id=III4uRsXj&amp;id=lJAPeqJsk&amp;id=AI6v3cv3M" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>CSS advancements and web design principles</strong>: Real-world CSS usage shows high adoption of <code>@media</code> queries and pseudo-classes like <code>:where</code> and <code>:has</code>. Safari Technology Preview 236 brings numerous CSS fixes, and new frameworks like Frankenstyle offer vibrant colors and modern CSS filters. Linear design is emerging as a minimalist SaaS aesthetic, prioritizing usability and accessibility, while the ‘logo soup problem’ is being solved with the Proportional Image Normalization Formula (PINF) for visual balance. <a href="https://app.daily.dev/feed-by-ids?id=fNBKCjv9o&amp;id=LJ2zw5ZvN&amp;id=fHV7mttD0&amp;id=da3mmLBC5&amp;id=fdo2SpLAY&amp;id=gFhju21vo&amp;id=iYaCyfuh4&amp;id=uziPLnlP1&amp;id=J14uenl7w" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>AI in software development: tools and workflows</strong>: AI is transforming software development, with tools like GitHub Copilot CLI enabling developers to build cloud platforms without manual coding, and Claude Code assisting in building Ruby SDKs. Vercel released an open-source skill package for AI agents to fix React performance issues, and Tinybird rebuilt its browser-based SQL editor with AI-assisted SQL generation. However, there’s a growing concern that AI-generated code may plateau at ‘90% good enough,’ leading to mediocre software. <a href="https://app.daily.dev/feed-by-ids?id=nFdyeQMfW&amp;id=AQlwpOfkp&amp;id=rpatBVDt4&amp;id=1hYtg0jjj&amp;id=BjOY0aFh9" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Open-source project sustainability and community</strong>: The Eclipse Foundation is hiring for security and infrastructure roles to support open-source projects like Open VSX Registry, highlighting the need for sustained effort in maintaining critical community tools. GitHub is investing in open-source accessibility for 1.3 billion people with disabilities, focusing on fixing foundational projects and enabling disabled developers. However, the open-source community faces challenges like maintainer burnout and corporate exploitation, with proposals like the Open Source Pledge advocating for financial support for dependencies. <a href="https://app.daily.dev/feed-by-ids?id=UHDjxhhHM&amp;id=mDYNxGCR3&amp;id=lewYorlfs" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>WebAssembly and Rust for performance-critical applications</strong>: Wasmer 7 is beefing up Python support in WebAssembly, enabling libraries like SQLAlchemy to run in WASIX with dynamic linking for native Python modules. SpacetimeDB, a distributed database, runs application logic inside the database via WebAssembly, enabling features like time-travel debugging. Hoot, a Scheme-to-WebAssembly compiler, allows running Scheme code in Wasm GC-capable browsers, providing zero-install learning experiences for Ruby and Rails. <a href="https://app.daily.dev/feed-by-ids?id=fiQHrLvlC&amp;id=OIt2RfqBQ&amp;id=sFVWBdF2t&amp;id=zHyXjBJX2" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Bullshit police</h2>
<ul>
<li><strong>AI visibility calculator: optimizing for AI search or just more SEO snake oil?</strong>: A new tool claims to analyze how well your content ranks in AI-powered search engines like ChatGPT, Perplexity, and Claude, using a 5-point evaluation system. It promises to help you optimize technical content for better discoverability. Because what we really need is more SEO-driven content tailored for AI, rather than actual valuable information. I’m sure this won’t lead to an even more homogenized, AI-pleasing internet devoid of original thought. <a href="https://app.daily.dev/posts/YIpiRoooY" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Postman: from API client to ‘everything app’ or just bloatware?</strong>: Postman’s latest updates transform it from a focused API testing tool into an all-in-one platform with AI agent builders, API portfolio management, managed cloud servers, and internal terminals. They call it an ‘everything app.’ Because what every developer needs is their API client to also manage their cloud servers and run AI agents. I’m sure this won’t lead to performance issues, UI complexity, and vendor lock-in, forcing you to depend on a single platform for everything. <a href="https://app.daily.dev/posts/O8Zfhee9v" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>The framework war is over, and React is the new legacy</strong>: Ryan Carniato’s 2025 JavaScript ecosystem review argues the framework wars are ending as architectural patterns converge. He claims React faces criticism for virtual DOM overhead, server components complexity, and AI-generated legacy code patterns. So, after years of React dominance, it’s now the old guard, generating ‘legacy code patterns’ thanks to AI. I guess we’re all just waiting for the next shiny thing to become the new legacy, right? <a href="https://app.daily.dev/posts/2IqhMyLof" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
