All AI tools
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
34 tools for “Tone Checker”
Few tools use these exact words, so these also include tools that match what you mean.
Formerly Hive: content moderation models and LLM inference APIs
Google Cloud APIs for image labeling, OCR and visual analysis
API that scores how trustworthy each LLM response is in real time
NLP API for content moderation, abuse detection and entity extraction
Guardrail API that filters harmful text and images in AI apps
Microsoft cloud API for sentiment, entities, PII and text summaries
Moderation and AI-content detection APIs for images, video, text and audio
Microsoft cloud APIs for image analysis and text extraction (OCR)
Train custom machine learning models on a Mac without code
Microsoft service for training custom image recognition models
Google Cloud API that labels objects, scenes and text in video
Cloud API for face search, matching and attribute detection
Open-source framework and cloud for real-time voice and video AI agents
Open-source Python framework for validating LLM inputs and outputs
Open-source C++ toolkit for machine learning and computer vision
Monitoring that finds silent failures in production AI agents
Face recognition, body analysis and OCR APIs and on-device SDKs
Open-source deep learning server and platform for training and inference
Free API that flags hateful and toxic comments for online communities
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