<?php
// Feedback form handler - saves suggestions to markdown file
if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($_POST['suggestion'])) {
    $suggestion = htmlspecialchars(trim($_POST['suggestion']));
    $digestDate = basename(__DIR__);
    $timestamp = date('Y-m-d H:i:s');

    $entry = "\n## From digest: $digestDate\n";
    $entry .= "**Submitted:** $timestamp\n\n";
    $entry .= "$suggestion\n\n---\n";

    // Path: from digest-archive/date/ to project root
    file_put_contents(__DIR__ . '/../../SUGGESTIONS-FROM-USER.MD', $entry, FILE_APPEND | LOCK_EX);
    $submitted = true;
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Digest — Jan 17, 2026</title>
    <link rel="preconnect" href="https://fonts.googleapis.com">
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Figtree:wght@300;400;500;600&display=swap" rel="stylesheet">
    <link rel="stylesheet" href="../../WEB/css/styles.css">
    <link rel="icon" type="image/png" href="../../WEB/assets/favicon.png">
</head>
<body>
    <div class="container">
        <div class="main-card">

            <header class="page-header content-item">
                <span class="page-header__date">January 17, 2026</span>
                <span class="page-header__credits">AI-DIGEST BY MAURO SICARD</span>
            </header>

            <!-- PRODUCT HUNT SECTION -->
            <div class="source-header content-item">
                <img src="../../WEB/assets/producthunt-logo.svg" alt="Product Hunt" class="source-header__logo">
                <span class="source-header__label">From Product Hunt</span>
            </div>

            <div class="source-tags content-item">
                <a href="https://producthunt.com" class="source-tag">Product Hunt</a>
            </div>

            <p class="section-intro content-item">Voice-controlled coding agents, macOS notch utilities, and privacy tools stood out today.</p>

            <a href="https://github.com/slopus/happy" class="card card--ph content-item">
                <img class="card__favicon" data-size="32" alt="">
                <div class="card__content">
                    <span class="card__title">Sled — Run your coding agent from your phone, with voice</span>
                    <span class="card__desc">Voice interface for Claude Code, OpenAI Codex, and Gemini CLI. Talk to your agent while away from your desk. Connects via Tailscale so code never leaves your machine. Fully open source.</span>
                    <div class="card--ph__meta">
                        <span class="card--ph__votes">&#9650; 335</span>
                        <span>·</span>
                        <span>github.com</span>
                    </div>
                </div>
            </a>

            <a href="https://trylinknotch.com/" class="card card--ph content-item">
                <img class="card__favicon" data-size="32" alt="">
                <div class="card__content">
                    <span class="card__title">LinkNotch — Turn your MacBook notch into a bookmark bar</span>
                    <span class="card__desc">Hover over your MacBook notch to access frequently visited links. Organize across Work/General categories. Great for reclaiming dead screen real estate on notched MacBooks.</span>
                    <div class="card--ph__meta">
                        <span class="card--ph__votes">&#9650; 130</span>
                        <span>·</span>
                        <span>trylinknotch.com</span>
                    </div>
                </div>
            </a>

            <a href="https://chromewebstore.google.com/detail/stealthhound/kfpjimcgffpfjkdpclfciknibimaodmj" class="card card--ph content-item">
                <img class="card__favicon" data-size="32" alt="">
                <div class="card__content">
                    <span class="card__title">StealthHound — Expose and block browser fingerprinting</span>
                    <span class="card__desc">Chrome extension that detects canvas fingerprinting, hardware probing, and API-based tracking in real time. Live alerts and automatic blocking. Runs locally with zero data collection.</span>
                    <div class="card--ph__meta">
                        <span class="card--ph__votes">&#9650; 174</span>
                        <span>·</span>
                        <span>chrome.google.com</span>
                    </div>
                </div>
            </a>

            <a href="https://colloqio.app/" class="card card--ph content-item">
                <img class="card__favicon" data-size="32" alt="">
                <div class="card__content">
                    <span class="card__title">Colloqio — On-device AI companion for iOS</span>
                    <span class="card__desc">100% local AI that works offline. No cloud, no data collection. Remembers your conversations and preferences. Free, no account required. Requires iOS 18.6+.</span>
                    <div class="card--ph__meta">
                        <span class="card--ph__votes">&#9650; 118</span>
                        <span>·</span>
                        <span>colloqio.app</span>
                    </div>
                </div>
            </a>

            <!-- AI & LLMs SECTION -->
            <div class="source-header content-item">
                <img src="../../WEB/assets/reddit-logo.svg" alt="Reddit" class="source-header__logo">
                <span class="source-header__label">From Reddit</span>
            </div>

            <div class="source-tags content-item">
                <a href="https://reddit.com/r/singularity" class="source-tag">r/singularity</a>
                <a href="https://reddit.com/r/LocalLLaMA" class="source-tag">r/LocalLLaMA</a>
                <a href="https://reddit.com/r/artificial" class="source-tag">r/artificial</a>
            </div>

            <p class="section-intro content-item">AI discovers a new matrix multiplication algorithm, DeepSeek releases memory architecture, and xAI's gigawatt datacenter goes live.</p>

            <a href="https://x.com/i/status/2012155529338949916" class="card card--featured content-item">
                <div class="card--featured__header">
                    <img class="card__favicon" data-size="28" alt="">
                    <span class="card--featured__title">AI discovers new matrix multiplication algorithm</span>
                </div>
                <div class="card--featured__body">
                    <p>Archivara (powered by GPT-5.2 Pro and Opus 4.5) breaks 2019 benchmark for 5x5 circular matrix multiplication. Achieved rank-7 algorithm where rank-8 was previously the best verified — a ~14% improvement.</p>
                    <p>"Unambiguous proof that AI is not just retrieving knowledge, it is doing something truly novel."</p>
                </div>
                <div class="card--featured__meta">
                    <span>x.com</span> · <span>r/singularity</span>
                </div>
            </a>

            <a href="https://github.com/deepseek-ai/Engram" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">DeepSeek Engram: Static memory for LLMs</span>
                    <span class="card__desc">New architecture that separates remembering from reasoning. Instead of recomputing static knowledge through transformer layers, Engram adds native memory lookup in O(1). Improves reasoning, math, and code performance while enabling massive memory scaling.</span>
                </div>
            </a>

            <a href="https://newsletter.semianalysis.com/p/xais-colossus-2-first-gigawatt-datacenter" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">xAI Colossus 2 goes live as first gigawatt datacenter</span>
                    <span class="card__desc">Houses 555,000 NVIDIA GPUs worth ~$18B. Built in just 122 days. Upgrading to 1.5GW by April 2026. "The path to AGI feels like one giant brute-force attack."</span>
                </div>
            </a>

            <p class="section-intro content-item">Research notes — efficiency breakthroughs and interpretability.</p>

            <a href="https://www.biorxiv.org/content/10.64898/2026.01.16.699856v1" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">PathDiffusion: Modeling protein folding pathways</span>
                    <span class="card__desc">New framework that simulates how proteins fold from unfolded to native states using evolution-guided diffusion.</span>
                </div>
            </a>

            <a href="https://www.technologyreview.com/2026/01/12/1130003/mechanistic-interpretability-ai-research-models-2026-breakthrough-technologies/" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">MIT Tech Review: Mechanistic interpretability named 2026 Breakthrough</span>
                    <span class="card__desc">The field aims to reverse engineer neural networks. Anthropic pioneered tools to identify features inside Claude.</span>
                </div>
            </a>

            <!-- GENAI MEDIA SECTION -->
            <div class="source-header content-item">
                <img src="../../WEB/assets/reddit-logo.svg" alt="Reddit" class="source-header__logo">
                <span class="source-header__label">From Reddit</span>
            </div>

            <div class="source-tags content-item">
                <a href="https://reddit.com/r/StableDiffusion" class="source-tag">r/StableDiffusion</a>
                <a href="https://reddit.com/r/comfyui" class="source-tag">r/comfyui</a>
            </div>

            <p class="section-intro content-item">LTX-2 on consumer GPUs, Z-Image vs Klein comparisons, and ComfyUI workflow tools.</p>

            <a href="https://drive.google.com/file/d/1VYrKf7jq52BIi43mZpsP8QCypr9oHtCO/view" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">LTX-2 workflow for RTX 3060 12GB</span>
                    <span class="card__desc">Detailed ComfyUI workflow for running LTX-2 video generation on 12GB VRAM + 48GB RAM. Demonstrates creating cinematic cyberpunk scenes on consumer hardware.</span>
                </div>
            </a>

            <a href="https://reddit.com/r/StableDiffusion/comments/1qfffwc/" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Z-Image vs Klein comparison</span>
                    <span class="card__desc">Z-Image wins on realism/anatomy. Klein wins on detail/speed/editing. Useful for choosing the right model.</span>
                </div>
            </a>

            <a href="https://github.com/romandev-codex/ComfyUI-Downloader" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">ComfyUI-Downloader: Auto-fetch workflow models</span>
                    <span class="card__desc">Analyzes your workflow and automatically downloads missing models. Huge time saver for complex setups.</span>
                </div>
            </a>

            <!-- APPS & SOFTWARE SECTION -->
            <div class="source-header content-item">
                <img src="../../WEB/assets/reddit-logo.svg" alt="Reddit" class="source-header__logo">
                <span class="source-header__label">From Reddit</span>
            </div>

            <div class="source-tags content-item">
                <a href="https://reddit.com/r/macapps" class="source-tag">r/macapps</a>
                <a href="https://reddit.com/r/selfhosted" class="source-tag">r/selfhosted</a>
            </div>

            <p class="section-intro content-item">macOS utilities and self-hosted tools — keyboard shortcuts manager, music scrobblers, and homelab hardware.</p>

            <a href="https://apps.apple.com/app/kommand-shortcut-manager/id6752623076" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Kommand — Your personal keyboard shortcut cheat sheet</span>
                    <span class="card__desc">Press ⌥⌘K to bring up shortcuts organized by app. Built by indie dev with tendonitis who needed to ditch the mouse. $3.99 one-time purchase with iCloud sync.</span>
                </div>
            </a>

            <a href="https://testflight.apple.com/join/pyXfNhUJ" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Distraction-free YouTube app for macOS</span>
                    <span class="card__desc">Native macOS app that strips YouTube down to just the video. No Shorts, no comments, no algorithmic recommendations. Currently in TestFlight beta, works on macOS 14.4+.</span>
                </div>
            </a>

            <a href="https://koito.io/" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Koito — Self-hosted music scrobbler</span>
                    <span class="card__desc">Modern, themeable ListenBrainz-compatible scrobbler. Alternative to Maloja with cleaner UI. Imports from LastFM, Spotify, and ListenBrainz. Written in Go, MIT licensed.</span>
                </div>
            </a>

            <a href="https://github.com/lklynet/aurral" class="card card--link content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Aurral — Overseer-like interface for Lidarr</span>
                    <span class="card__desc">Beautiful request interface for your music library. Integrates with slskd + soularr. Made with AI but works well — dev is clear about not taking feature requests.</span>
                </div>
            </a>

            <p class="section-intro content-item">Quick hits.</p>

            <a href="https://reddit.com/r/selfhosted/comments/1qeoify/" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">ESP32-based Emergency KVM for homelab</span>
                    <span class="card__desc">Turns BIOS screens into SSH text. For hardware without BMC/IPMI. Keeps recovery tools immutable.</span>
                </div>
            </a>

            <a href="https://github.com/mangerlahn/Latest" class="card card--link is-compact content-item">
                <img class="card__favicon" data-size="18" alt="">
                <div class="card__content">
                    <span class="card__title">Latest — Free MacUpdater alternative</span>
                    <span class="card__desc">Open source macOS utility that checks if all your apps are up to date. Supports App Store and Sparkle apps.</span>
                </div>
            </a>

            <!-- FEEDBACK FORM -->
            <?php if (!empty($submitted)): ?>
                <div class="feedback feedback--success content-item" style="text-align: center; padding: 2rem;">
                    <div style="font-size: 2.5rem; margin-bottom: 0.5rem;">&#10003;</div>
                    <p style="margin: 0; font-weight: 500;">Thanks! Your suggestion has been saved.</p>
                    <p style="margin: 0.5rem 0 0; opacity: 0.7; font-size: 0.875rem;">I'll review it for tomorrow's digest.</p>
                </div>
            <?php else: ?>
                <form method="POST" class="feedback content-item" data-feedback>
                    <button type="button" class="feedback__trigger" data-feedback-trigger>
                        Tell me what to change for tomorrow
                    </button>
                    <div class="feedback__content" data-feedback-content>
                        <textarea name="suggestion" class="feedback__textarea" placeholder="What would you like me to change? More of something, less of another, different topics..."></textarea>
                        <div class="feedback__actions">
                            <button type="button" class="btn btn--secondary" data-feedback-cancel>Cancel</button>
                            <button type="submit" class="btn btn--primary">Send</button>
                        </div>
                    </div>
                </form>
            <?php endif; ?>

        </div>
    </div>
    <script src="../../WEB/js/app.js"></script>
</body>
</html>
