Riffusion
generalGenerative AI for creating and remixing music
llms 120
This category covers tools built around large language models: infrastructure for deploying, fine-tuning, evaluating, and monitoring LLMs in production. With 369 tools listed, it is one of the more technical categories on the site, aimed primarily at developers and ML engineers rather than end users.
Magiclight.AI
generalTurn text prompts into AI-generated videos
Tolgee
generalApp translation with full context and human review
HumanizeAI.io
generalConvert AI text to natural, human-like writing
The portfolio website builder for photographers, artists and designers
generalPortfolio platform with galleries and zero-commission sales
Formula Bot
generalGenerate Excel formulas and analyze spreadsheets without coding
Type.ai
generalLong-form writing editor for storytellers
Tiptap
generalOpen-source rich text editor framework with extensions
Deepmotion
generalConvert video to 3D animation instantly
Realistic AI Voices
generalFree AI sound effect generator from text
AI Text Generator Free
generalGenerate unique text for blogs, marketing, and writing projects
LensAI advertising I Efficient monetization web traffic I Context advertising
generalAI-powered ad creation with optimization for conversions
RegexMy
generalAI regex generator and tester
ShortGen Video
generalGenerate short videos from text prompts
Picture To Text Converter
generalExtract text from images, PDFs, and handwritten notes
Shorts Generator
generalTurn text into short-form video
Omnipilot
generalAutomate workflows across macOS apps
Essay Writer App
generalWrite essays and homework with AI assistance
HumanizeAI Tools
generalMake AI text read more naturally
Podcraftr
generalAutomate podcast editing and social clips
EssayFlow
generalAI essay writing tool for students and professionals
Ai To Cards
generalGenerate Anki flashcards from study materials
8arms.ai
generalAI marketing content and campaign management
Luma AI Video Generator Free Online
generalCreate videos from text prompts
LLM tooling has exploded alongside the models themselves, and the category now spans several distinct problem areas. Deployment and serving tools like PeriFlow and Dstack help teams run models efficiently at scale. Evaluation and observability tools like UpTrain and AIWatch track model quality, drift, and cost over time. Memory and retrieval tools like Cognee add persistent context or RAG capabilities to LLM applications. When choosing, the key questions are infrastructure fit (cloud, on-prem, or hybrid), model compatibility (OpenAI-only vs. open-weight models), and whether the tool addresses your actual bottleneck, whether that is latency, cost, accuracy, or developer velocity. Pricing structures vary: some tools charge per token processed, others per seat or per API call. Open-source options exist across most sub-categories, which is worth considering for teams with engineering capacity to self-host.