Convictional
generalTeam communication platform replacing Slack
general 369
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.
TranscriptionPlus
generalFast AI transcription of audio and video
AIMusixer
generalGenerate and download AI-created songs instantly
makeaudio.app
generalText-to-audio conversion with multiple languages and voice options
Patee.io
generalAI speech-to-text and tape transcription service
Behnevis Persian (Farsi) Keyboard, Editor and Speech to Text
generalPersian keyboard, editor, and speech-to-text converter
tulz.AI
generalAI audio transcription for multiple languages
Flux Video AI
generalText-to-video and image-to-video AI
PhxTemplates
generalElixir Phoenix SaaS templates and boilerplate
Online Tools
generalVideo downloader for social media
AI Voice Generator
generalGenerate celebrity voices from text in seconds
LanguageGUI
generalOpen-source UI toolkit for formatting LLM outputs as rich interfaces
Free AI Infographic Generator
generalCreate professional infographics with an intuitive AI maker
Kaggle Competitions
generalParticipate in AI competitions and benchmark models against thousands
Vectify
generalConvert text prompts into scalable vector designs and illustrations
Audeus
generalRead PDFs, Google Docs, Word files aloud with immersive text-to-speech
Char
generalAI notepad that executes your tasks
CoreWeave
generalGPU cloud infrastructure optimized for AI workloads
Creative Arena by Contra
generalAI model comparison and evaluation
Paperspace
generalCloud GPU platform with NVIDIA H100 for AI workloads
Lambda Cloud
generalGPU instances for AI training and inference
Cerebras-GPT
generalOpen-source GPT models for large-scale deployment
OpenAssistant
generalOpen-source LLM for local or self-hosted deployment
Dataloop AI
generalData management and labeling for LLM development
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.