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general 36

General LLM tools include frameworks, APIs, evaluation utilities, and infrastructure specifically built around large language models. This category covers 369 tools that help developers build, test, fine-tune, and run applications on top of LLMs, from embedding calculators to full model-serving platforms.

DeepSeek

general

Open-weight LLMs including a 671B MoE model that matches GPT-4o at far lower API cost

Free 77 · 62,183 votes

SlidesAI

general

Create slides from text instantly

Free From $10 44 · 42,409 votes

Type.ai

general

Long-form writing editor for storytellers

Free 40 · 14,725 votes

Deepmotion

general

Convert video to 3D animation instantly

Free 39 · 12,559 votes

Image to Text (Extract Text From Image)

general

Extract text from images with OCR

Free 39 · 11,818 votes

Ai To Cards

general

Generate Anki flashcards from study materials

Free 37 · 46,258 votes

Postcrest

general

Create and schedule AI photos, videos, and voiceovers

Free 37 · 38,946 votes

AIdeaFlow AI Podcast Generator

general

Text-to-podcast tool with 120+ AI voices and natural conversations in multiple languages

Free 36 · 25,384 votes

AI Humanizer.com

general

Rewrite AI text to bypass detection

Free 36 · 22,780 votes

BypassGPT.co

general

Humanize AI text to bypass detection

Free 35 · 17,477 votes

AdoriAI

general

AI video generation

Free 35 · 12,501 votes

BityClips

general

Directory of AI video creation tools with workflows

Free 35 · 12,189 votes

Typedesk

general

Canned responses and text shortcuts for support teams

Free 34 · 9,859 votes

TwainGPT

general

Convert AI-generated text to human-sounding writing

Free 34 · 2,468 votes

Clerk Chat

general

SMS, WhatsApp, and voice agents for Microsoft Teams

Free 34 · 13,581 votes

PlagiarismSearch.com

general

Professional plagiarism detection for text

Free 33 · 57,438 votes

PDF To Brainrot AI

general

Convert PDFs into TikTok-style study videos

Free 33 · 5,671 votes

Image to Text Converter (Check 50 images at once)

general

Extract text from images, documents, and screenshots

Free 32 · 57,771 votes

Voisi

general

Text-to-speech, voice-to-text, and translation

Free 31 · 7,885 votes

AI Emoji Generator

general

Create custom emojis with AI

Free 31 · 39,711 votes

Wispr Flow

general

Voice-to-text dictation and transcription

Free 31 · 36,904 votes

Landing

general

AI landing page builder for marketers

Free 31 · 34,405 votes

Talers

general

Collaborative writing app with AI help

Free 31 · 32,970 votes

[OFFICIAL] TextGo AI Humanizer

general

Make AI text bypass detection tools

Free 31 · 31,746 votes

This is a technically focused category aimed primarily at developers and ML engineers. Tools like Cognee and UpTrain address retrieval-augmented generation (RAG) pipelines and model evaluation, while platforms like Dstack and PeriFlow handle compute infrastructure for training and inference. Embedding Similarity Calculator and similar utilities fill narrow but useful gaps in LLM development workflows. OpenAssistant and Cerebras-GPT represent open-source or open-weight models that developers can run or fine-tune directly. When comparing options, consider whether a tool is model-agnostic or tied to a specific provider, and whether it supports the models you are already using. Latency, throughput, and cost-per-token are the metrics that matter most for production workloads. Evaluation tools are often underinvested in early projects but become critical once you are shipping to users. Many tools here are open source with paid managed versions, while others are closed SaaS products with usage-based pricing.