<h2>Must know</h2>
<ul>
<li><strong>Claude Code adds parallel agents and batch migrations</strong>: Anthropic has updated its Claude Code CLI with new <code>/simplify</code> and <code>/batch</code> commands that utilize parallel agents for large-scale refactoring. The <code>/batch</code> tool runs isolated agents in git worktrees to handle multi-file migrations and submit PRs automatically, while a new HTTP hook system allows integration with CI pipelines and external logging. These updates significantly push the tool toward autonomous repository-level management rather than simple file-based editing. <a href="https://app.daily.dev/posts/sq7rTuWl2" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Alibaba releases Qwen 3.5 with local Sonnet 4.5 performance</strong>: The new Qwen 3.5 Medium series includes a 35B parameter MoE model that activates only 3B parameters per token, achieving high efficiency on consumer hardware. According to benchmarks reported by the Qwen team, the model surpasses Claude Sonnet 4.5 in visual reasoning and knowledge tasks while supporting a 1-million-token context window. The Apache 2.0 licensed weights are optimized for 4-bit quantization, allowing them to run on 32GB VRAM GPUs. <a href="https://app.daily.dev/posts/DZM9ficRE" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Netflix identifies kernel mount bottleneck in modern CPUs</strong>: Netflix engineers discovered that migrating to containerd with user namespaces created a severe O(n) mount lock contention that stalled container launches for 30 seconds. Their investigation revealed that Intel’s centralized mesh architecture suffered more than AMD’s chiplet design due to NUMA remote memory latency during global VFS lock competition. A fix has been upstreamed to containerd that reduces mount operations to O(1) by mapping parent directories instead of individual layers. <a href="https://app.daily.dev/posts/cKVVAN6ve" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Good to know</h2>
<ul>
<li><strong>High severity ReDoS vulnerabilities patched in minimatch</strong>: Three CVEs affecting the ubiquitous npm package were fixed to prevent O(4^N) complexity attacks that could stall the Node.js event loop. <a href="https://app.daily.dev/posts/2WnWCE8iO" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Argo CD 3.3 introduces PreDelete hooks for safer GitOps</strong>: The release adds lifecycle hooks for predictable resource teardown and optional shallow cloning to speed up monorepo fetch times. <a href="https://app.daily.dev/posts/J931yCKTd" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>NVIDIA pushes AI-RAN to live field deployments</strong>: Ahead of MWC 2026, partners like SoftBank and T-Mobile are demonstrating software-defined 5G platforms running concurrent AI workloads on GH200 servers. <a href="https://app.daily.dev/posts/N9cHfOw6g" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Linux 7.1 patches introduce subscheduler support</strong>: The upcoming kernel includes multi-scheduler optimizations and socket extended attributes, while systemd v260 officially drops SysV init support. <a href="https://app.daily.dev/posts/T0tOfwEhy" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Gemini 3 Deep Think targets complex architectural debugging</strong>: Google’s latest reasoning model is being positioned specifically for high-level technical decision-making and deep-trace debugging tasks. <a href="https://app.daily.dev/posts/INaqwNVxY" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Gleam language gains traction for Erlang-based simplicity</strong>: The Gleam community is focusing on 2026 DX improvements and official guides for Postgres integration to move the ‘boring’ but stable language into professional adoption. <a href="https://app.daily.dev/posts/saEXLDYMU" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Firefox JIT bug exploit earns 50k at Pwn2Own</strong>: A vulnerability in the TryEliminateBoundsCheck function allowed out-of-bounds memory access by ignoring 32-bit integer overflow semantics. <a href="https://app.daily.dev/posts/xT7pzcADS" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Bullshit police</h2>
<ul>
<li><strong>The SaaS-pocalypse is just investor fan fiction</strong>: Predicting 10% unemployment by 2028 because ‘AI will replace all software’ ignores the massive inertia of enterprise data governance and the fact that core systems like SAP and Oracle are harder to move than a mountain. Analysts are correctly pointing out that this narrative is mostly driven by short-sellers and hype-cycles rather than the reality of risk-averse corporate IT. SaaS isn’t dying; it’s just absorbing the models to justify its next price hike. <a href="https://app.daily.dev/posts/ZrqAcCr0p" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Cloudflare clones Next.js using AI and spite</strong>: Cloudflare claims they rebuilt a Next.js-compatible framework in a week by pointing AI agents at Vercel’s open test suites. While the ‘4x faster builds’ headline sounds great, the resulting fork lacks critical features like static pre-rendering, making it more of a technical demo than a production-ready alternative. It’s a clever marketing move that might actually force open-source companies to hide their test suites to prevent ‘AI-assisted cloning.’ <a href="https://app.daily.dev/posts/5XUEq41aC" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>OpenClaw is a great way to get your AI accounts banned</strong>: The ‘open-source AI automation’ tool OpenClaw is being flagged as a high-risk script that triggers immediate account bans from Google and Anthropic. Running unoptimized automation against proprietary APIs without proper rate-limiting or fingerprinting is essentially a speedrun for losing your developer access. It’s a classic example of ‘move fast and break things’ where the only thing you break is your own production environment. <a href="https://app.daily.dev/posts/INaqwNVxY" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
