Hire the Best Adaptive Insight Professionals

Hello! I specialize in evaluating and improving AI systems by combining technical analysis with structured quality assurance. My experience includes testing large language models (LLMs), multimodal AI systems, computer vision applications, and generative AI workflows to ensure they are accurate, reliable, and aligned with user expectations. My work focuses on: - Large Language Model (LLM) evaluation and benchmarking - AI response quality assessment (reasoning, factuality, safety, instruction following, and naturalness) - Prompt engineering and prompt optimization - Speech-to-Speech (S2S) and conversational AI evaluation - AI annotation, data labeling, and quality review - Computer Vision and OCR quality assurance - Error analysis, bug reporting, and edge case discovery - Human preference evaluation (RLHF-style feedback) - AI workflow testing and documentation I have experience following detailed evaluation rubrics, identifying model weaknesses, documenting reproducible issues, and providing actionable feedback that helps improve AI systems. My approach emphasizes consistency, attention to detail, and clear communication, allowing engineering and research teams to make informed decisions based on high-quality evaluations. In addition to model evaluation, I have experience working with generative AI tools for image and video creation, giving me a practical understanding of multimodal AI systems and their real-world applications. If you’re building, evaluating, or deploying AI products, I can help ensure your models deliver reliable, high-quality results through thorough testing and structured evaluation.

I help businesses turn disconnected tools, inconsistent processes, and scattered information into practical operating systems supported by AI, automation, and clear documentation. My work combines AI workflow design, business process improvement, system integration, operational governance, and training. I build and teach solutions using Claude Cowork, Claude Projects, ChatGPT, Gemini, Microsoft Copilot, APIs, CRMs, Microsoft 365, Google Workspace, and the tools a business already relies on. Current consulting work: • Building an AI-assisted prospecting and workflow system for a New York City real estate business, including owner research, CRM and API integrations, spreadsheet analysis, lead prioritization, and market research workflows • Building a private executive AI workspace for an active investor, including market and investment research, legal and fund-document analysis, correspondence drafted in his voice, and reusable voice-driven workflows • Supporting an operational infrastructure program for a multi-state healthcare services company, including company-wide policies, SOPs, process governance, compliance documentation, approval structures, and standardized operating frameworks • Helping an e-commerce business improve AI adoption, analytics reporting, conversion tracking, and cross-platform visibility across Shopify, Google Analytics, Google Ads, and Amazon Before launching Haven Point Consulting, I led complex operational initiatives at Microsoft supporting Fortune 500 customers and high-value commercial operations. Enterprise operations highlights: • Supported more than $2.5 billion in commercial pipeline during a single fiscal year • Supported $420 million in commercial deal operations during a single quarter • Designed and improved workflows across teams, systems, and business processes • Managed high-stakes operational work where accuracy, documentation, and follow-through were essential How I can help: • AI workflow design and implementation Build Claude, ChatGPT, Gemini, and Copilot workflows for research, reporting, knowledge management, content development, client operations, and repetitive administrative work. • Business-system integration Connect AI with CRMs, Microsoft 365, Google Workspace, APIs, databases, and existing business tools. This can include custom MCP solutions when appropriate. • AI consulting, coaching, and training Create practical AI workspaces, reusable processes, and team training so you understand how to use and maintain the system after implementation. • Operations and workflow improvement Analyze current processes, identify duplication and gaps, redesign workflows, document SOPs, and create scalable operating systems. • Operational documentation and governance Develop policies, procedures, process documentation, approval structures, and governance frameworks that create consistency and support long-term growth. I am a Prosci Certified Change Practitioner, so adoption and usability are built into my approach. I do not simply introduce another platform. I determine how the work should flow, what each system should own, and where AI, automation, or clearer documentation will create meaningful value. If you need help connecting your tools, redesigning a workflow, building an AI-supported operating system, strengthening your operational foundation, or training your team to use AI effectively, let’s discuss your project.

I evaluate and improve AI systems. This includes testing model responses, reviewing content quality, and comparing AI-generated outputs against detailed criteria to help teams train and refine better products. I've completed three AI evaluation projects to date: reviewing website content for quality and consistency, and comparing pairs of AI-generated speech samples for naturalness and tone. In each case I worked from structured evaluation criteria and delivered consistent, well-documented judgments... the kind of careful, repeatable work AI training projects depend on. I also bring a background in website design and development, working with HTML and CSS, and using AI-assisted coding tools to help build and launch three software products for a company I work with. That combination gives me both a working technical vocabulary and firsthand experience with how AI tools perform (and where they fall short) in real development work which directly informs how I evaluate AI-generated content and responses. What I offer: • AI response and content evaluation (accuracy, helpfulness, tone, safety) • Prompt writing and prompt refinement • Chatbot and conversational AI testing • AI-generated audio/speech evaluation (naturalness, tone, quality comparison) • Website and content QA review • Structured feedback and issue reporting • Data annotation and labeling I follow detailed guidelines closely, keep client work confidential, and deliver consistent, well-documented results on time. If you need someone careful and technically minded to help evaluate or improve your AI product, I'd welcome the opportunity to work with you.

Most organizations don't fail at AI because the technology doesn't work. They fail because they treat it as a project instead of a practice. I've spent 25 years inside companies like Microsoft, Amazon, Meta, and Dropbox watching that pattern play out. Leaders adopt tools without governance. Run pilots without purpose. Chase automation while losing strategic alignment. I founded Rafer Consulting to change that. I work with founders and C-suite executives to bring structure, clarity, and defensible decision-making to their AI strategy. My work typically falls into three areas: AI Readiness Assessment. A structured diagnostic that surfaces where your organization actually stands: governance gaps, shadow AI risks, data classification issues, and readiness to scale. Most clients use this as the starting point before any other AI investment. Executive AI Strategy. Working directly with leadership teams to build a roadmap tied to business outcomes, not technology trends. This includes governance frameworks, executive alignment sessions, and the change management scaffolding that makes adoption stick. Fractional CAIO Engagement. For organizations that need ongoing strategic oversight without a full-time hire. I serve as an embedded advisor, keeping AI decisions accountable and aligned as the landscape shifts. I've delivered programs for organizations including Hard Rock International, and I publish regularly on AI governance and trust. My frameworks, including the Clarity Cycle and Architecture of Trust, are built for practitioners, not theorists. If your organization is moving from AI experimentation to something that actually holds up under scrutiny, I'd like to talk.

I help AI and research teams improve model quality through human feedback, response evaluation, data annotation, and Vietnamese language quality review. My experience includes evaluating AI-generated responses, comparing and ranking model outputs, reviewing prompt-response pairs, identifying factual and linguistic errors, annotating text and audio data, and checking transcripts for accuracy. My services include: • AI response evaluation and quality rating • LLM output comparison and preference ranking • Prompt-response evaluation • Vietnamese linguistic annotation • Text and audio data annotation • Transcription and transcript quality assurance • Content classification and relevance evaluation • Fact-checking and error identification • Data labeling and dataset validation I follow detailed guidelines carefully, handle ambiguous cases, and maintain consistent evaluation standards across large task batches. I am a Top Rated Upwork freelancer with a 100% Job Success Score. Clients value my attention to detail, fast communication, and reliable delivery. As a native Vietnamese speaker with strong English proficiency, I am particularly suited to Vietnamese and multilingual AI training projects. Send me your guidelines or a sample task, and I will confirm the requirements, turnaround time, and next steps.

Hi, I'm Reto. My work sits at the intersection of consumer psychology, e-commerce strategy, and AI content creation. I hold a B.Sc. in Psychology. My quantitative thesis on AI acceptance in psychotherapy was graded 1.3, the German equivalent of an A, and the full paper is up in my portfolio. That background matters for marketing work: I'm not guessing at what drives clicks and conversions; I'm drawing on behavioral science to explain them. What I do: E-commerce and Amazon conversion: I build listing images, run A/B tests, and design A+ Content that moves product pages from "fine" to genuinely competitive. Right now this includes product development itself, from idea to launch. AI video and audio production: I handle the full creative pipeline. AI visuals, voiceovers, editing. No farming out pieces to three different people. I test new AI tools the week they come out, partly for client work, mostly out of genuine curiosity. Marketing strategy and prompt engineering: I write prompts that get real output quality from AI tools, not generic filler. I work in English and German, so DACH campaigns get the cultural nuance that translations miss. Research and analysis: My academic training in experimental methods translates directly to usability testing, survey design, and data work. I can read a methodology section and tell you what's wrong with it. Why clients come back: I'm structured, I communicate clearly, and I don't disappear mid-project. I pick up new tools fast and I'm honest when something isn't working. If a different approach would serve you better, I'll say so. If your project involves any of these areas, send me a message and we can figure out if it's a fit.