Appen has been a leader in AI training data for over 25 years, providing high-quality, diverse datasets that power the world's leading AI models. Our end-to-end platform, deep expertise, and scalable human-in-the-loop services enable AI innovators to build and optimize cutting-edge models.
We specialize in creating bespoke, human-generated data to train, fine-tune, and evaluate AI models across multiple domains, including generative AI, large language models (LLMs), computer vision, speech recognition, and more. Our solutions support critical AI functions such as supervised fine-tuning, reinforcement learning with human feedback (RLHF), model evaluation, and bias mitigation.
Our advanced AI-assisted data annotation platform, combined with a global crowd of more than 1M contributors in over 200 countries, ensures the delivery of accurate and diverse datasets. Our commitment to quality, scalability, and ethical AI practices makes Appen a trusted partner for enterprises aiming to develop and deploy effective AI solutions.
At Appen, we foster a culture of innovation, collaboration, and excellence. We value curiosity, accountability, and a commitment to delivering the highest-quality AI solutions. We support work-life balance with flexible work arrangements and a dynamic, results-driven environment. Employees have access to competitive pay, comprehensive benefits, and opportunities for continuous learning and career growth.
Our team works closely with the world’s top technology companies and enterprises, tackling exciting challenges and shaping the future of artificial intelligence.
We’re Civica and we make software that helps deliver critical services for citizens all around the world. From local government to central [federal] government, to education, to health and care, over 5,000 public bodies across the globe use our software to help provide critical services to over 100 million citizens.
Our aspiration is to be a GovTech champion everywhere we work around the globe, supporting the needs of citizens and those that serve them every day. Building on 21 years of continuous growth and success, we're at a pivotal point on our journey to realise that aspiration.
As a company, we’re passionate about what we do and the citizens we help to serve. If you too would like to help champion the use of technology in public services, to improve outcomes for citizens and public sector organisations, then Civica is the right place for you. We will help you unlock the best version of yourself, achieve growth in your career whilst making a real difference to people and communities.
We have a network of global facilities. Our main hub sites include:
- United Kingdom
- Australia & New Zealand
- Asia
- United States
- Canada
As the leading provider of digital trust, DigiCert solutions help you engage online with confidence, knowing your data and connections are secure. From enterprise solutions to software security, identity management to IoT, and DNS to quantum cryptography, DigiCert is trusted around the globe by individuals, businesses, governments, and 90% of Fortune 500 companies.