OG Image Generator
Free Open Graph image generator with drag-and-drop templates
What it does
Free OG image generator. Create stunning Open Graph images for social media instantly. Professional templates, zero design skills required. **What you can do:** - Choose from 7+ professional templates (Corporate, Testimonial, Product, Hero, and more) - Drag and drop elements to build fully custom layouts - Check any URL's existing OG tags with the built-in OG Checker - Export as PNG instantly — no account required - Use the REST API to generate images programmatically
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Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
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