--- title: "#ai-tools articles | Hashnode" description: "Explore 5,122 articles tagged #ai-tools on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/ai-tools" --- Tag # #ai-tools 5,122 posts · 742 followers [Evelyn Dimaculangan](https://hashnode.com/@evdimaculangan) · [10h ago](https://hashnode.com/posts/anime-christmas-ai-generators-how-to-create-oc-holiday-portraits-and-cards/6af4218ecf13b77cbb77352a) ### [Anime Christmas AI Generators: How to Create OC Holiday Portraits and Cards](https://evelyndimaculangan.hashnode.dev/anime-christmas-ai-generators-how-to-create-oc-holiday-portraits-and-cards?utm_source=hashnode&utm_medium=feed) Give your anime OC a Christmas makeover with AI. Create festive portraits, couple scenes, and Christmas cards using different workflows. 20 min read · [evelyndimaculangan.hashnode.dev](https://evelyndimaculangan.hashnode.dev/anime-christmas-ai-generators-how-to-create-oc-holiday-portraits-and-cards?utm_source=hashnode&utm_medium=feed) [Hands-On AI Tools](https://hashnode.com/@handsonaitools) · [10h ago](https://hashnode.com/posts/gamma-5-free-plan-review-i-turned-one-of-my-articles-into-a-10-slide-deck/6af424d025593f7b350d8b9c) ### [Gamma 5 Free Plan Review: I Turned One of My Articles Into a 10-Slide Deck](https://handsonaitools.hashnode.dev/gamma-5-free-plan-review-i-turned-one-of-my-articles-into-a-10-slide-deck?utm_source=hashnode&utm_medium=feed) A real write-up pasted into Gamma 5 on the free plan, every slide checked against the source 9 min read · [handsonaitools.hashnode.dev](https://handsonaitools.hashnode.dev/gamma-5-free-plan-review-i-turned-one-of-my-articles-into-a-10-slide-deck?utm_source=hashnode&utm_medium=feed) [Hands-On AI Tools](https://hashnode.com/@handsonaitools) · [10h ago](https://hashnode.com/posts/synthesia-free-plan-review-making-videos-with-syren-and-studio/6af42424e8ec6bd94bedf356) ### [Synthesia Free Plan Review: Making Videos with Syren and Studio](https://handsonaitools.hashnode.dev/synthesia-free-plan-review-making-videos-with-syren-and-studio?utm_source=hashnode&utm_medium=feed) What the free Basic plan does, tested with an English article in Syren and a Chinese script in Studio 6 min read · [handsonaitools.hashnode.dev](https://handsonaitools.hashnode.dev/synthesia-free-plan-review-making-videos-with-syren-and-studio?utm_source=hashnode&utm_medium=feed) [Muhammad Ahmad](https://hashnode.com/@muhammadahmadsandhu) · [13h ago](https://hashnode.com/posts/converting-sitemaps-html-to-token-efficient-llms-full-txt/6af3f262877e054751ec4e2c) ### [Converting Sitemaps and Raw HTML into Token-Efficient llms-full.txt Context Files](https://kivarotools.hashnode.dev/converting-sitemaps-html-to-token-efficient-llms-full-txt?utm_source=hashnode&utm_medium=feed) How to prune React/Tailwind DOM boilerplate, convert HTML tables and code blocks to GFM Markdown, and profile context budgets across GPT-4o, Claude 3.7, and DeepSeek R1. 3 min read · [kivarotools.hashnode.dev](https://kivarotools.hashnode.dev/converting-sitemaps-html-to-token-efficient-llms-full-txt?utm_source=hashnode&utm_medium=feed) [anyv.ai Team](https://hashnode.com/@anyvai) · [16h ago](https://hashnode.com/posts/one-usd-card-for-chatgpt-claude-gemini-midjourney-and-cursor-a-2026-cost-worksheet/6af3c9c018e07f2007546225) ### [One USD Card for ChatGPT, Claude, Gemini, Midjourney, and Cursor: A 2026 Cost Worksheet](https://anyvai.hashnode.dev/one-usd-card-for-chatgpt-claude-gemini-midjourney-and-cursor-a-2026-cost-worksheet?utm_source=hashnode&utm_medium=feed) Paying for several overseas AI tools at once is less about finding five different payment tricks and more about keeping one dollar-denominated card, one ledger, and one renewal calendar. Carpooling an 6 min read · [anyvai.hashnode.dev](https://anyvai.hashnode.dev/one-usd-card-for-chatgpt-claude-gemini-midjourney-and-cursor-a-2026-cost-worksheet?utm_source=hashnode&utm_medium=feed) [Stephanie Beatrice](https://hashnode.com/@Steph200) · [1d ago](https://hashnode.com/posts/authentication-and-session-management-with-nextauth-js-auth-js-and-laravel-sanctum/6af2e44526c1726c4846e9b1) ### [Authentication and Session Management with NextAuth.js (Auth.js) and Laravel Sanctum](https://stephbeatrice.hashnode.dev/authentication-and-session-management-with-nextauth-js-auth-js-and-laravel-sanctum?utm_source=hashnode&utm_medium=feed) This guide walks you through implementing secure user authentication with NextAuth.js on the frontend and Laravel Sanctum on the backend. By following the steps outlined here, you will achieve secure login functionality, robust session management, and a backend setup that is adaptable to other frameworks if needed. The guide also includes practical advice for integrating with alternative backends beyond Laravel, ensuring your application is both secure and flexible. 13 min read · [stephbeatrice.hashnode.dev](https://stephbeatrice.hashnode.dev/authentication-and-session-management-with-nextauth-js-auth-js-and-laravel-sanctum?utm_source=hashnode&utm_medium=feed) [Ai Game Changer Pro](https://hashnode.com/@aigamechangerpro) · [1d ago](https://hashnode.com/posts/meta-muse-ember-the-0-10-model-built-to-run-your-ai-agents-grunt-work/6af29976b380a3be0dbc952e) ### [Meta Muse Ember: The $0.10 Model Built to Run Your AI Agents' Grunt Work](https://aigamechangerpro.hashnode.dev/meta-muse-ember-the-0-10-model-built-to-run-your-ai-agents-grunt-work?utm_source=hashnode&utm_medium=feed) Meta's Muse Ember costs just $0.10 per million input tokens and handles agent grunt work. What it does, what it reads, and when to pick it. 4 min read · [aigamechangerpro.hashnode.dev](https://aigamechangerpro.hashnode.dev/meta-muse-ember-the-0-10-model-built-to-run-your-ai-agents-grunt-work?utm_source=hashnode&utm_medium=feed) [anyv.ai Team](https://hashnode.com/@anyvai) · [1d ago](https://hashnode.com/posts/claude-pro-signup-failures-in-2026-phone-line-type-refunded-cards-and-region-rules/6af275f57dbf812c12df496f) ### [Claude Pro Signup Failures in 2026: Phone Line Type, Refunded Cards, and Region Rules](https://anyvai.hashnode.dev/claude-pro-signup-failures-in-2026-phone-line-type-refunded-cards-and-region-rules?utm_source=hashnode&utm_medium=feed) Summary: Claude signup pain is usually eligibility and phone line type—not a missing “hack.” Anthropic’s supported-region list does not include Mainland China or Hong Kong; +86 and most VoIP numbers f 6 min read · [anyvai.hashnode.dev](https://anyvai.hashnode.dev/claude-pro-signup-failures-in-2026-phone-line-type-refunded-cards-and-region-rules?utm_source=hashnode&utm_medium=feed) [Pelloran](https://hashnode.com/@pelloran) · [2d ago](https://hashnode.com/posts/why-temperature-0-does-not-make-llm-inference-deterministic/6af1804ee9be2add245e1c98) ### [Why Temperature 0 Does Not Make LLM Inference Deterministic](https://pelloran.hashnode.dev/why-temperature-0-does-not-make-llm-inference-deterministic?utm_source=hashnode&utm_medium=feed) Sampling determinism is not the same as computational determinism. 4 min read · [pelloran.hashnode.dev](https://pelloran.hashnode.dev/why-temperature-0-does-not-make-llm-inference-deterministic?utm_source=hashnode&utm_medium=feed) [System Design Simple](https://hashnode.com/@systemdesignsimple) · [2d ago](https://hashnode.com/posts/codex-cli-background-server-check-it-and-turn-it-off/6af133b5996a195ed4fb736e) ### [Codex CLI background server: check it and turn it off](https://systemdesignsimple.hashnode.dev/codex-cli-background-server-check-it-and-turn-it-off?utm_source=hashnode&utm_medium=feed) Since Codex CLI 0.157.0 a session can start a background server. Three checks to see it (338 MB here) and one command to turn it off. 6 min read · [systemdesignsimple.hashnode.dev](https://systemdesignsimple.hashnode.dev/codex-cli-background-server-check-it-and-turn-it-off?utm_source=hashnode&utm_medium=feed)