Platforms for customizing and fine-tuning pre-trained AI models on domain-specific data to improve accuracy for specialized use cases.
AI Observability
AgentOps is a developer platform for tracing, monitoring, testing, and debugging AI agents in development and production.
Price$40+ / month
Starting price: above the category median.
AI Annotation and Labeling
Data labeling platform built for NLP researchers with expert-quality human annotation and quality control.
PriceUsage-based
AI Model Fine-Tuning
Maitai makes building reliable AI applications easy by autocorrecting faulty model output in real-time and automatically fine-tuning models that learn from their mistakes.
PriceUsage-based
AI Model Fine-Tuning
Chinese foundation model and assistant platform.
Price$10+ / month
Starting price: below the category median.
AI Knowledge Management
AI platform letting users train a personal AI model on their knowledge and communicate as themselves.
Price$15+ / month
Starting price: at the category median.
AI Infrastructure
AI-generated game asset platform that creates custom-trained models for consistent art styles in game development workflows.
Price$15 / month
Price position: at the category median.Natural Language Processing
Large language model company from the founder of Sogou.
PriceUsage-based
Computer Vision Platforms
Full-stack AI platform for computer vision, NLP, and audio recognition with pre-built models and custom training capabilities.
Price$1 / month
Price position: below this category's displayed range.
AI Image Editing
AI image toolkit with text-to-image, editing, outpainting, and custom model training plus developer API.
Price$10 / month
Price position: below the category median.
AI Model Fine-Tuning
No-code LLM fine-tuning platform for training custom AI models on domain data.
Price$49 / month
Price position: above the category median.
AI Annotation and Labeling
Crowdsourcing data labeling platform combining human workforce with AI for training data at scale.
PriceUsage-based
AI Image Generation
AI image generation API for creating personalized product photos, avatars, and marketing visuals at scale.
PriceUsage-based
AI Image Generation
AI photographer tool from Levels.io creating photorealistic portraits and scenes with personal models.
Price$29+ / month
Starting price: above the category median.Simulation Training Platforms
Real-time synthetic data generation platform creating dynamic visual environments for AI model training.
AI Annotation and Labeling
Open-source platform for data-centric AI focused on NLP annotation, labeling, and LLM feedback collection.
AI Model Fine-Tuning
AI company developing liquid neural networks based on MIT research, creating compact and efficient foundation models for edge deployment.
Generative AI Platforms
German enterprise AI platform deploying generative AI assistants on-premise with audit controls and domain fine-tuning.
Autonomous Agents Platforms
Enterprise AI platform delivering fine-tuned and quantized LLMs for production.
