llms 369

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.

EssayFlow

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AI essay writing tool for students and professionals

Free 37 · 50,963 votes

Superflex

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Convert design to production code

Paid 37 · 50,425 votes

AiVOOV

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Generate realistic voices in multiple languages

Free 37 · 47,601 votes

AI Essay Generator

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Generate essays with real citations in seconds

Free 37 · 46,540 votes

Ai To Cards

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Generate Anki flashcards from study materials

Free 37 · 46,258 votes

MemoriPy

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Learn faster with spaced repetition and active recall

Free 37 · 46,407 votes

neoSVG

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Convert text and images to SVG

Free 37 · 44,996 votes

8arms.ai

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AI marketing content and campaign management

Free 37 · 44,649 votes

Luma AI Video Generator Free Online

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Create videos from text prompts

Free 37 · 44,474 votes

Realistic Text to Speech converter & AI Voice generator

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Generate realistic voiceovers and download as MP3 or WAV

Free 37 · 4,326 votes

Powered by GPT4o

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Convert text and ideas into slides instantly

Free 37 · 44,142 votes

Xpeacho

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Convert text to human-sounding voiceovers for videos

Free 37 · 43,934 votes

Prism Clips

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Automatically create short social clips from long videos

Paid 37 · 43,685 votes

GetQuiz

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Generate quizzes from text, video, or audio content

Paid 37 · 42,472 votes

Cliptics

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Free AI image and audio tools without signup

Paid 37 · 41,650 votes

#1 AI Speech To Text Tool

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Transcribe audio and video files to text

Paid 37 · 41,215 votes

Podfy.ai

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Convert text and audio into edited videos automatically

Paid 37 · 40,796 votes

Bookwiz

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Writing assistant for authors and novelists

Free 37 · 40,251 votes

Dream Machine AI

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Generate HD videos from text prompts and images

Paid 37 · 39,692 votes

Cliplama

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Turn text ideas into videos with captions and music

Free 37 · 39,680 votes

Video Editor AI

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Edit videos with automatic subtitles and scene detection

Free 37 · 39,446 votes

Fine Pixel

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Upscale photos and create images from descriptions

Free 37 · 39,135 votes

AI App Icon Generator

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Generate app icons from text descriptions

Paid 37 · 39,221 votes

DeepReel

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AI video avatars from minimal footage

Free 37 · 39,097 votes

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.