The Modular Monolith in Rails: Engines, Packwerk and Boundaries
A practical Rails 8 guide to building modular monoliths using Engines, Packwerk, or namespaced modules — with honest trade-offs and a safe migration path.
Get hand-picked daily summaries of the best, most informative programming articles from around the web. Browse recent summaries, then jump to the original source when you want the full article.
A practical Rails 8 guide to building modular monoliths using Engines, Packwerk, or namespaced modules — with honest trade-offs and a safe migration path.
A quick scan of what SMRTR is tracking now.
ModelFit benchmarks LLMs against your actual codebase, ranking models by correctness before cost—so you find the best fit for your stack.
RubyLLM unifies OpenAI, Claude, Gemini, and 10+ other AI providers behind one clean Ruby interface with Rails integration built in.
A practical breakdown of every design doc section, with real examples, so you know exactly what to include before writing a single line of code.
Nub is a Rust-built, all-in-one Node.js toolkit replacing npm, pnpm, tsx, nvm, and nodemon with one dramatically faster CLI.
A developer fine-tuned a lightweight AI model on 6,600 Wikipedia articles about world cultures using LoRA on a personal laptop, enabling teachers to search for culturally grounded STEAM activities based on available materials,...
This archive is built from SMRTR newsletter summaries. Subscribe for hand-picked stories without the extra noise.
Rule-based and ML document classification both have serious scaling problems — here's how a dedicated API solves it in C#.
LLM-based coding agents have crossed a capability threshold where traditional human code review is no longer a necessary part of software quality pipelines.
A new dad builds a spec-driven AI coding workflow called Harness, shipping real projects during baby nap times using Claude Code agents.
One GitHub senior director built 40 Copilot automations to handle leadership overhead — and says it made her more present, not less human.
A free PHP CLI scanner that detects malware, exploits, and obfuscated code in your projects with tunable aggression levels and report modes.
WebAssembly runtimes are getting faster for crypto workloads, with Wasmer hitting 1.33x native speed using wide_arithmetic instructions in 2026.
React + Tailwind 4 inside a Web Component breaks CSS Custom Properties and @font-face — here's how one team fixed both issues.
GitKraken's Code Flow framework tackles the chaos of AI-agent-driven development, helping teams ship faster without losing visibility or control.
jav is a unified CLI for Java projects that wraps Maven and Gradle under one consistent command interface with built-in project templates.
Learn how to build a working custom query language in Python using Lark for grammar parsing and Apache Spark for query execution.
ClaudeMeter puts your Claude AI usage stats — session limits, weekly quotas, and API spend — right in your macOS menu bar.
A hands-on JavaScript guide to Google's Interactions API, covering every Gemini capability from streaming to managed agents under one endpoint.
MIT researchers proved certain Super Mario levels are mathematically "undecidable" — no algorithm can reliably determine if they're beatable. Using level gadgets that simulate theoretical computers, they placed Mario in...
A hands-on Node.js guide explaining how LLMs, tools, MCP, and LangChain work together to build production-ready AI applications.
Abandoned by its creator in the 1990s, PostgreSQL was rescued by volunteers and grew into the backbone of modern cloud computing, with Amazon, Microsoft, and Google all building database services on top of it.
Kimchi is a terminal-based AI coding agent with multi-model orchestration, LSP integration, and persistent cross-session project management built in.
Fallow is a fast, deterministic TypeScript/JavaScript codebase analyzer built for CI and AI agents, covering dead code, duplication, architecture, and PR risk.
devdrop syncs your entire working workspace across machines and AI agents, handling secrets, file state, and scoped agent writes Git ignores.