What is Isahit?

isahit provides human-centered data labeling and data processing for computer vision (image and video annotation), NLP, and speech/audio transcription. Product options include isahit BASIC for basic ML projects, isahit plus for high-volume projects with GenAI assistance, isahit Hybrid for AI-assisted adaptive labeling, and isahit Lab for team workspaces and LLM fine-tuning.

The platform offers a collaborative workspace, secure API, back-office client for project monitoring, customizable annotator training, and integrated quality control. Workflows support active learning, RLHF, and RAG-ready labeling to prepare training data for LLM fine-tuning and retrieval-augmented generation.

Services cover data entry, cleaning, PIM and CRM management, and workforce management for scalable annotation. isahit serves data science and operational teams across retail, e-commerce, finance, healthcare, automotive, and logistics, with delivery across Europe, Asia, and the Americas.

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Isahit's key features

Human labeling for computer vision, NLP, and audio datasets
Hybrid AI-assisted labeling with GenAI and active learning/RLHF workflows
LLM fine-tuning and RAG-ready labeling hosted on their servers
Collaborative labeling workspace with computer vision annotator and classic NLP labeling forms
Intelligent platform with integrated quality control and a secure API

Isahit use cases

Prepare high-quality image and video datasets for production-grade computer vision models using isahit’s human-centered annotators, customizable annotator training, AI-assisted labeling and strict quality control to accelerate object detection, segmentation, and tracking model training without sacrificing accuracy
Create curated LLM fine-tuning and RLHF training corpora by combining human-reviewed text annotations, RAG-ready document labeling and collaborative workspaces in isahit, using the secure API to streamline data collection, curation and versioning for instruction tuning and retrieval-augmented generation
Build scalable speech and audio transcription and multimodal datasets with isahit’s speech transcription services, AI-assisted workflows (active learning) and scalable annotation services to align transcripts with image/video annotations and deliver high-quality training data for speech, ASR and multimodal models