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America's Coming Smoke Epidemic

[Other] We accidentally solved robotics by watching 1M hours of YouTube

[Testing] Show HN: A tool to benchmark LLM APIs (OpenAI, Claude, local/self-hosted) I recently built a small open-source tool to benchmark different LLM API endpoints — including OpenAI, Claude, and self-hosted models (like llama.cpp).<p>It runs a configurable number of test requests and reports two key metrics: • First-token latency (ms): How long it takes for the first token to appear • Output speed (tokens&#x2F;sec): Overall output fluency<p>Demo: <a href="https:&#x2F;&#x2F;llmapitest.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;llmapitest.com&#x2F;</a> Code: <a href="https:&#x2F;&#x2F;github.com&#x2F;qjr87&#x2F;llm-api-test">https:&#x2F;&#x2F;github.com&#x2F;qjr87&#x2F;llm-api-test</a><p>The goal is to provide a simple, visual, and reproducible way to evaluate performance across different LLM providers, including the growing number of third-party “proxy” or “cheap LLM API” services.<p>It supports: • OpenAI-compatible APIs (official + proxies) • Claude (via Anthropic) • Local endpoints (custom&#x2F;self-hosted)<p>You can also self-host it with docker-compose. Config is clean, adding a new provider only requires a simple plugin-style addition.<p>Would love feedback, PRs, or even test reports from APIs you’re using. Especially interested in how some lesser-known services compare.

[Other] 4-10x faster in-process pub/sub for Go

[API/SDK] Show HN: SmartStepper – Multi-Step Form Library with Config-Based Flow I just released SmartStepper v2 – a declarative and config-based way to handle multi-step forms in React.<p>It lets you define orchestration (next, previous steps), validation, and views via a single config object. No more if&#x2F;else spaghetti or scattered state.<p>GitHub: <a href="https:&#x2F;&#x2F;github.com&#x2F;Miladxsar23&#x2F;smartstepper">https:&#x2F;&#x2F;github.com&#x2F;Miladxsar23&#x2F;smartstepper</a> Demo: <a href="https:&#x2F;&#x2F;smartstepper-demo.vercel.app" rel="nofollow">https:&#x2F;&#x2F;smartstepper-demo.vercel.app</a> Docs: <a href="https:&#x2F;&#x2F;github.com&#x2F;Miladxsar23&#x2F;smartstepper#readme">https:&#x2F;&#x2F;github.com&#x2F;Miladxsar23&#x2F;smartstepper#readme</a><p>Would love feedback, suggestions, or examples if anyone tries it!

[Testing] Performance Debugging with LLVM-mca: Simulating the CPU

Show HN: Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok I have been working on Octelium for quite a few years now but it was open sourced only by late May 2025. Octelium, as described more in detail in the repo&#x27;s README, is simply an open source, self-hosted, unified platform for zero trust resource access that is primarily meant to be a modern alternative to corporate VPNs and remote access tools. It can operate as a remote access&#x2F;corporate VPN (i.e. alternative to Twingate, Tailscale, OpenVPN Access Server, etc...), a ZTNA&#x2F;BeyondCorp platform (i.e. alterntive to Cloudflare Access, Teleport, Google BeyondCorp, etc...), and it can also operate as an API&#x2F;AI gateway, an infrastructure for MCP and A2A architectures and meshes, an ngrok alternative, a homelab infrastructure or even as a more advanced Kubernetes ingress. It&#x27;s basically designed to operate like a unified Kubernetes-like scalable architecture for zero trust secure&#x2F;remote access that&#x27;s suitable for different human-to-workload and workload-to-workload environments. You can read more in detail the full set of main features and links about how it works in the repo&#x27;s README or directly in the docs <a href="https:&#x2F;&#x2F;octelium.com&#x2F;docs" rel="nofollow">https:&#x2F;&#x2F;octelium.com&#x2F;docs</a>

[Other] Implementing fast TCP fingerprinting with eBPF

[Code Quality] Fast, automated code formatting for JavaScript apps Ultracite is a fast, intuitive dev tool that brings automated code formatting and linting to your JS / TS projects. Built on top of Biome (a Rust-based code formatter), Ultracite provides a robust, preconfigured setup optimized for modern web development.

Find ur life partner the sunnah way | muslim matrimonial app SalafiMatch is a matrimonial app built for practicing Muslims seeking Nikah based on Qur'an & Sunnah. Wali required. Profiles verified. Istikhara tools included.

100 cards with tailwind css colors Application that generates 100 gradient cards using only official Tailwind CSS colors. Each card shows colors and ready-to-use Tailwind classes. Click to copy colors or classes.

Find clients. Track projects. Get paid. Milo is your all-in-one freelance dashboard. Scrape real leads, track deals, manage client outreach, and automate your workflow—all in one clean interface. Perfect for developers, designers, and solopreneurs who want to stay lean but look pro.

Shorten smarter. Share faster Shorten long URLs with LinkTrim. Create shareable links and track performance with easy analytics — ideal for marketing or personal use.

[API/SDK] Build AI Apps with Ease Using Our Middleware SaaS Data-Socket is the complete AI middleware solution for modern applications. Upload documents, connect data sources, and build AI apps with Grok 3, GPT-4o, Mistral, and LLaMA 3. Zero infrastructure hassle.

Ailoquence Ailoquence is All-In-One AI-powered editorial intelligence platform that elevates your WordPress content. It generates ideas, images, and optimized articles, and measures their real impact through Google Analytics. Write smarter, publish with purpose with AI.

[Other] Build Irresistible Offers Without Guesswork or Burnout Get $10K+ offer templates, bonuses, & risk-free tools. 10X value for what you pay—or your money back. Build grand slam offers with zero guesswork.

A Step-by-Step Learning Map for Web Development Ready to learn how to code but overwhelmed by where to start? Zero to Dev is your no-fluff, beginner-friendly roadmap that guides you from absolute zero to building real web projects — without the burnout, confusion, or expensive bootcamps.

[Other] Crea cuentos únicos con IA - Historias y audio en minutos Genera historias únicas con IA. Solo selecciona género y tema - la IA crea cuento completo con imágenes y audio. Para padres, escritores y educadores. Conversión TTS, biblioteca pública, sistema gamificado. Primera plataforma española.

[Other] Magnetic Tape Storage Technology: usage, history, and future outlook