Concave AI

At Concave AI, we don't just label data, we engineer it. As a specialised Data Design and Annotation Partner, we bridge the gap between raw information and high-performing, aligned intelligence. We help ML teams in high-stakes industries move from "data-rich" to "insight-ready."

Our Philosophy: Engineering over Outsourcing.

 Unlike traditional labelling shops, Concave AI is ML-Engineered. We understand the downstream impact of every bounding box, attribute tag, and RLHF preference. We treat data curation as a design challenge, ensuring your datasets are balanced, unbiased, and mathematically verified.

Our Core Capabilities: 

1. Dataset Design & Curation: We partner with you to architect the "Ground Truth." From taxonomy design to edge-case discovery, we ensure your data reflects the complexity of the real world. 

2. High-Fidelity Annotation: Expert-in-the-loop labelling for RLHF, NLP, and Computer Vision. We specialise in complex, domain-specific tasks that require deep context not just clicks. 

3.Model Alignment & Evaluation: Beyond labelling, we offer Sycophancy Audits and Red-Teaming to identify model vulnerabilities, helping you ship safer, more reliable AI. 

4. Quantifiable Quality: We replace "vibe checks" with rigorous benchmarks. Using Inter-Annotator Agreement (IAA) metrics like Cohen’s Kappa, we provide a transparent audit trail for every dataset we deliver.