<h2>Must know</h2>
<ul>
<li><strong>Critical RCE in Langflow exposes AI infrastructure</strong>: CISA has flagged a critical vulnerability (CVE-2026-33017) in the Langflow low-code AI framework that allows unauthenticated remote code execution via a single HTTP request. The flaw stems from passing attacker-controlled data directly to Python’s exec function, potentially exposing API keys for cloud providers and code repositories. AI Cyber Insights reports that version 1.9.0 contains the fix, and immediate upgrades are mandatory for any exposed instances. <a href="https://app.daily.dev/posts/vNn8UUgk6" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>AI agents face production reality check</strong>: Recent post-mortems from daily.dev and independent developers reveal significant operational risks in deploying autonomous AI agents, including corrupted project files and credential leaks in shared runtimes. One incident involved an agent deleting gitignored secrets, while another saw GitHub tokens bleeding between user sessions due to improper session handling. These failures highlight a critical need for project-level guardrails like the ‘Rules of Engagement’ protocol over simple prompt engineering. <a href="https://app.daily.dev/feed-by-ids?id=9HucugjHw&amp;id=tdNgi1Q4D" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>White House Android app caught tracking users</strong>: A technical decompilation of the official White House app has uncovered a GPS tracking pipeline that polls location every few minutes, despite claims that such features were stripped. The app also injects JavaScript into third-party sites to bypass GDPR banners and relies on a personal GitHub Pages account for core assets, creating a massive supply chain risk. Hacker News contributors noted the build ships with development artifacts and lacks basic security measures like certificate pinning. <a href="https://app.daily.dev/posts/luKGADzaQ" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Good to know</h2>
<ul>
<li><strong>Rust rewrite of vLLM delivers massive performance gains</strong>: The new rvLLM project achieves 3,467 tokens per second on A100s with a 16MB binary, starting 20x faster than the original Python implementation. <a href="https://app.daily.dev/posts/u7fISleFK" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Category theory provides a formal foundation for DataFrames</strong>: New research maps relational operations to Delta, Sigma, and Pi categorical patterns, enabling verified schema transitions at compile time in typed languages. <a href="https://app.daily.dev/posts/8ysZKNVTx" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Universal LLM client liter-llm launches with Rust core</strong>: This library supports 142 providers across 11 language bindings, prioritizing supply chain safety by avoiding heavy runtime dependency trees. <a href="https://app.daily.dev/posts/2yHoir3TW" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Miasma traps AI scrapers in infinite poison loops</strong>: A new Rust-based tool lures malicious scrapers into an endless pit of garbage content and self-referential links to protect site data. <a href="https://app.daily.dev/posts/QZnDQHaJE" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Stripe API drift detection tool prevents silent billing failures</strong>: The open-source php-sentinel library monitors production API response shapes to alert on schema changes before they cause order failures. <a href="https://app.daily.dev/posts/FOQRR0WHe" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>System76 refreshes Thelio Mira with liquid cooling</strong>: The 2026 Linux desktop redesign improves thermal performance by 13% and ships with the new Rust-based Cosmic desktop environment. <a href="https://app.daily.dev/posts/M4XuRar1x" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Queuing requests is not a capacity solution</strong>: Analysis shows that 50% excess capacity is the only way to drain spike-induced queues, as FIFO strategies merely hide latency from dashboards. <a href="https://app.daily.dev/posts/14qP4hjbT" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Bullshit police</h2>
<ul>
<li><strong>The agentic passive voice is the new dog ate my homework</strong>: Engineers are now using ‘agentic passive voice’ to blame Claude or ChatGPT for shipping bugs, as if the LLM held a gun to their head during the merge. This satirical but accurate critique from industry veterans notes that ‘the AI hallucinated’ is becoming the standard excuse for lack of due diligence. If you didn’t review the code, you didn’t write it; you just outsourced your accountability to a statistical model. <a href="https://app.daily.dev/posts/a4WjYQvt2" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>AI slop is the new DDoS for open source</strong>: Maintainers are being buried under ‘AI slop’—low-quality, plausible-looking pull requests that take 12x longer to review than they did to generate. This flood of garbage is forcing projects to shut down or implement draconian contributor policies just to survive the ‘productivity’ boost AI promised us. We’ve successfully automated the destruction of the trust-based culture that built the modern web. <a href="https://app.daily.dev/posts/zIHU4vVQv" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Azure Copilot Migration Agent is mostly a brochure</strong>: Microsoft’s new ‘Migration Agent’ is currently a public preview that can’t actually execute migrations, despite the marketing hype. It provides ‘recommendations’ and ‘discovery’ for VMware, but the actual heavy lifting of replication and cutover still requires manual labor in Azure Migrate. It’s essentially a fancy Terraform generator wrapped in a chatbot to compete with AWS’s slightly more functional offerings. <a href="https://app.daily.dev/posts/25eJWn6ov" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
