LangChain

Runs Data Independent, an AI education and consulting practice. One of the most recognized LangChain educators with tutorials that have millions of views. Created the 'Needle in a Haystack' long-context evaluation methodology that became an industry-standard benchmark.

Runs Datalumina and is a popular AI engineering content creator on YouTube. Known for practical, project-based tutorials on building AI agents with CrewAI and LangChain. Has helped popularize CrewAI in the developer community.

Independent ML engineer with 20+ years of experience, formerly at Airbnb and GitHub where he did early LLM research used by OpenAI for code understanding. Co-teaches 'AI Evals for Engineers and PMs' with 3,000+ students from 500+ companies including OpenAI, Anthropic, and Google. Expert on LLM fine-tuning and evaluation systems for production AI products.

Hacker-in-Residence at Voxel51 building prototypes, open-source tools, and educational content. Host of 'The Artists of Data Science' podcast with 300+ interviews. Mentored 2,500+ aspiring data scientists. Experience at Deci AI, Pachyderm, Bold Commerce. Teaches on LinkedIn Learning and 365 Data Science.

Independent AI researcher and author focused on autonomous AI agents, cognitive architectures, and AI alignment. Creates in-depth YouTube content on building AI agent systems, RAG pipelines, and autonomous reasoning. Author exploring the philosophical and practical implications of advanced AI.

Co-founder of Red Dragon AI and Google Developer Expert for Machine Learning. Creates in-depth YouTube tutorials on building with Google Gemini, LangChain, and other AI frameworks. One of the earliest and most thorough educators on Google's AI tools, from PaLM to Gemini.

AI engineer specializing in LLMs and machine learning with extensive experience in healthcare, finance, spatial analytics, and advertising. -vetted freelancer. Built robust clinical note generation pipelines, automated LLM evaluation testing on AWS Batch, and fine-tuned models for domain-specific tasks.

Top 1% AI Developer with 13+ years in tech, delivering 50+ AI projects across Machine Learning, NLP, Computer Vision, and predictive analytics. Specializes in building AI-driven multi-tenant SaaS systems and RAG applications.

Artificial Intelligence & Generative AI Developer on with 12+ years of experience. Specializes in GPT-4, OpenAI, RAG systems, and building AI-powered applications. Delivers end-to-end AI solutions from prototyping to production deployment.

6+ years delivering value with NLP, LLM, and chatbot technology. Started using Large Language Models when HuggingFace was still called 'pytorch-pretrained-bert'. Featured in industry fireside chat series as an Expert NLP Engineer.

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Full-stack ML engineer working on projects driven by smart algorithms and data. Designed ML systems for accounting document recognition using deep learning. Doubled accuracy of an AI corrosion detection model. Builds highly scalable backend services with Python, FastAPI, Celery, Redis, and MongoDB.

Earned $50,000+ on long-term AI consultancy projects helping clients implement LLM-powered systems and intelligent chatbots. 1000+ hours of consultation for optimizing conversational AI workflows. Expertise spans LLMs, vector search, voice cloning, custom voice model training, and real-time voice transformation using ElevenLabs.

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Expert AI Engineer specializing in OpenAI, RAG, and LangChain with AI Agents and Agentic AI. Experienced with the Model Context Protocol (MCP) for building connected AI systems.

IIT-trained AI/ML Developer with 8+ years of experience in GenAI, LLM Agents, and RAG Systems. AWS Certified. Available for full-time freelance work (40-50 hrs/week).

Former Senior AI Engineer at GitHub and Microsoft. Now independent consultant and educator with 22k+ YouTube following teaching practical AI engineering. Publishes rate guides and strategy content for AI freelancers. Built career from intern to Senior Engineer in 4 years.