Agentic RAG Support
Real-time help building agentic RAG — agents that reason about when and what to retrieve, reformulate queries, do multi-hop retrieval, and combine smolagents with embeddings and vector search.
Static RAG returning shallow or wrong answers on complex questions? Agentic RAG lets the model decide to retrieve, refine its query, and retrieve again — turning retrieval into a reasoning loop. We help you build it and know when it is worth the extra latency.
Agentic RAG wraps retrieval in an agent: the model reformulates queries, decides when to search, does multi-hop retrieval across sources, and synthesizes — rather than a single fixed retrieve-then-generate step. We build it by giving a smolagents agent retrieval tools backed by Sentence Transformers embeddings, a vector database, and cross-encoder reranking (served via TEI where useful). We help with query reformulation, retrieval-tool design, controlling loops and latency, grounding and citation, and evaluating answer quality. We are clear that static RAG is often sufficient — agentic RAG earns its cost on complex, multi-step questions.
What We Offer
From daily job support to emergency production fixes, proxy interview guidance, and interview coaching — we have the expert for your specific need.
Hands-on help on real tickets — architecture, implementation, debugging, and code review on your actual Hugging Face stack (Transformers, PEFT, TRL, Diffusers, Sentence Transformers, huggingface_hub) during your working hours, not generic tutorials.
Firefighting for live incidents — GPU memory, latency, throughput, quantization, adapter loading, endpoint reliability, retrieval quality, and cost problems resolved with an LLM engineer on the call.
Hugging Face, LLM, and GenAI interview questions covered end-to-end plus profile positioning so you can both keep your job and land the next one.
Global Reach
Real-time Hugging Face and LLM support for engineers across USA, Canada, UK, Ireland, Germany, Netherlands, France, Switzerland, Australia, Singapore, UAE, and worldwide.
Available across US, Canada, UK, European, Australian, and Asia-Pacific business hours.
Join 1000+ developers who resolved their job challenges and cleared interviews with real-time expert support.
Expert Help Available
Need real-time IT job support or interview help? Our experts are available 24/7 — USA, Canada, UK, Europe & worldwide.
FAQ
Everything you need to know before getting started with job support or interview assistance.
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In-house Transformers, PEFT/TRL fine-tuning, RAG, and LLM-serving experts available same-day — Hugging Face proxy job support for live projects and production issues, or proxy interview support (real-time technical help — you attend your own interview). Talk to ProxyTechSupport on WhatsApp now.
Proxy Tech Support provides interview preparation, technical guidance, and job support services. All services are advisory and educational in nature.