Rapida · Delivery Service Platform
A high-performance delivery platform with real-time tracking and immersive 3D visualizations.
Melbourne's AI market expects more than templated prompt engineering. SEEK's matching stack has been a production AI deployment longer than most Australian companies have had data teams, REA Group ships recommendation and computer vision at portal scale, Culture Amp embeds NLP across hundreds of millions of employee survey responses, Annalise.ai ships TGA-cleared clinical decision support, and Tabcorp uses ML for responsible gambling intervention with regulator visibility. Our AI and ML services mirror that bar. We design retrieval pipelines on Cohere, OpenAI, and Anthropic APIs with Australian data residency, fine-tune open-weight models (Llama 3, Mistral, Qwen) on client data when Voluntary AI Safety Standard transparency obligations make hosted frontier models a poor fit, and build classical ML (XGBoost, LightGBM, scikit-learn) for tabular problems where explainability beats raw accuracy. Every engagement ships with a model card, a fairness review against the AI Ethics Framework principles, and a risk classification mapped to the proposed mandatory guardrails for high-risk AI.
We run discovery, design, build, and deployment on AEST hours so Melbourne product, legal, and risk leads get synchronous standups, not overnight handoffs. Discovery opens with a high-risk AI classification workshop against the Department of Industry's proposed mandatory guardrails, a Voluntary AI Safety Standard gap analysis, and an APRA CPS 234 or TGA SaMD review if super, banking, or health data is in scope. When a problem demands novel research we scope collaborations with University of Melbourne or Monash labs rather than pretending we invented the technique in-house. Build sprints are two weeks, reviewed against a model card template aligned with the AI Ethics Framework's eight principles. Deployment includes monitoring, drift detection, and a documented rollback plan that Victorian Government Solutions or internal audit teams can sign off without a second vendor engagement.
We audit your data, workflows, and business goals to identify the highest-impact AI use cases and evaluate technical feasibility.
We clean, label, and structure your data for model training. This includes building data pipelines, feature engineering, and establishing data quality benchmarks.
Our ML engineers build, train, and fine-tune models using state-of-the-art techniques. We run experiments, optimize hyperparameters, and validate results.
We integrate the AI model into your existing systems via APIs, build monitoring dashboards, and conduct thorough testing with real-world data.
Production deployment with automated retraining pipelines, model versioning, drift detection, and performance monitoring for continuous improvement.
Melbourne AI workloads almost always want Australian data residency, so we default to AWS ap-southeast-4 (Melbourne, opened in 2023 and now the Codazz-preferred region for Melbourne-headquartered clients on sovereignty and intra-city latency grounds), AWS ap-southeast-2 (Sydney) for cross-region redundancy, Azure Australia Southeast (Melbourne) and Australia East (Sydney), and GCP australia-southeast1 (Sydney, closest to Melbourne). For LLM layers we use AWS Bedrock and Azure OpenAI inside Australian regions when hosted frontier models are acceptable, Cohere endpoints where the client wants a non-US-aligned vendor, and self-hosted Llama 3 or Mistral on Australian GPU instances when the Voluntary AI Safety Standard transparency obligations or APRA controls rule out closed APIs. MLflow, Weights and Biases, and SageMaker handle experiment tracking. SHAP, LIME, and Captum produce the explainability artefacts the OAIC, APRA, and TGA reviewers expect for high-risk and clinical models. For vector search we run pgvector on Aurora or RDS, Pinecone in Sydney, or Qdrant self-hosted in ap-southeast-4.
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Selected Projects
Recent platforms, apps and dashboards we designed, built and shipped.
A high-performance delivery platform with real-time tracking and immersive 3D visualizations.
Enterprise-grade security dashboard with real-time threat monitoring and analytics.
A curated marketplace connecting artists with collectors worldwide.
Cross-platform mobile experience with live delivery tracking and notifications.
Scalable microservices architecture handling millions of security events daily.
Comprehensive content management system with advanced analytics and reporting.
Our Work
200+ products shipped across fintech, healthcare, e-commerce, and SaaS — built to scale, designed to convert.


