LOVO
generalText-to-speech with 500+ voices in 100 languages
llms 103
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.
StealthWriter
generalRewrite AI-generated text to sound human
Napkin
generalTurn text into visual charts and infographics
Magiclight.AI
generalTurn text prompts into AI-generated videos
Colossyan Creator
generalCreate videos with AI actors
Superwhisper
generalVoice-to-text for Mac, Windows, iOS
Tolgee
generalApp translation with full context and human review
WriteHuman AI Humanizer Tool
generalRewrite AI text to read like human writing
Lara Translate
generalFast translations across multiple languages
The portfolio website builder for photographers, artists and designers
generalPortfolio platform with galleries and zero-commission sales
Letterly App
generalVoice-to-text transcription for notes and messages
Tiptap
generalOpen-source rich text editor framework with extensions
Meilisearch
generalFast, open-source search and AI retrieval engine
LensAI advertising I Efficient monetization web traffic I Context advertising
generalAI-powered ad creation with optimization for conversions
RegexMy
generalAI regex generator and tester
Orchard
generalAI assistant with web search and file integration
Picture To Text Converter
generalExtract text from images, PDFs, and handwritten notes
HideMyAl
generalMake AI-generated text sound human and undetectable
Shorts Generator
generalTurn text into short-form video
Omnipilot
generalAutomate workflows across macOS apps
Essay Writer App
generalWrite essays and homework with AI assistance
Free Humanize AI Content
generalConvert AI text to human-sounding content for free
HumanizeAI Tools
generalMake AI text read more naturally
Podcraftr
generalAutomate podcast editing and social clips
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.