30-Day Challenge

AI System Engineer

Od LLM fundamentov po produkčné multi-agent systémy

📅 2026-03-04 — 2026-04-02 ⏱️ ~160 hodín celkovo 🎯 4 týždne

📅 Week 1: Foundations & RAG

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Day 1: LLM Fundamentals

Ako fungujú transformery, attention mechanizmus a tokenizácia

2026-03-04 · 5-6h
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Day 2: Prompt Engineering Deep Dive

Chain-of-thought, few-shot, system prompts a meta-prompting

2026-03-05 · 4-5h
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Day 3: Model Selection & Benchmarks

Ako evaluovať modely, MMLU, HumanEval, cost/quality tradeoffs

2026-03-06 · 4-5h
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Day 4: API Design for AI

REST vs streaming, token management, rate limiting, error handling

2026-03-07 · 5-6h
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Day 5: RAG Fundamentals

Embeddings, vector databases, chunking strategies, retrieval methods

2026-03-08 · 5-6h
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Day 6: RAG Advanced

Hybrid search, reranking, query decomposition, RAGAS evaluation

2026-03-09 · 5-6h
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Day 7: Week 1 Capstone: Full RAG Pipeline

Integrácia všetkého z týždňa 1 do produkčného RAG API

2026-03-10 · 6-8h

📅 Week 2: Agent Systems

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Day 8: Agent Architecture Fundamentals

ReAct pattern, tool calling, function calling — základy agentov

2026-03-11 · 6-7h
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Day 9: LangChain & LangGraph Deep Dive

Chains, agents, graph-based workflows so state managementom

2026-03-12 · 7-8h
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Day 10: Multi-Agent Systems

Agent komunikácia, delegácia, orchestration patterns

2026-03-13 · 7-8h
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Day 11: Memory Systems for AI

Short-term, long-term, episodic memory, vector stores

2026-03-14 · 6-7h
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Day 12: Tool Calling Mastery

Schema design, error recovery, validation, dynamic tool discovery

2026-03-15 · 6-7h
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Day 13: Evaluation & Testing AI Systems

Unit testy pre AI, eval frameworks, red-teaming

2026-03-16 · 6-7h
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Day 14: Week 2 Capstone: Multi-Agent Research System

Integrácia agentov, memory, tools a evaluácie do jedného systému

2026-03-17 · 8-10h

📅 Week 3: Security & Production

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Day 15: AI Security & Guardrails

Prompt injection, jailbreaking, input/output filtering

2026-03-18 · 6-7h
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Day 16: Agent Sandboxing

Container izolácia, resource limits, network policies, secure execution

2026-03-19 · 5-6h
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Day 17: Trust & Autonomy Levels

Human-in-the-loop, approval flows, escalation patterns

2026-03-20 · 5-6h
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Day 18: Observability for AI

Logging, tracing, monitoring LLM calls, cost tracking

2026-03-21 · 5-6h
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Day 19: Fine-tuning Fundamentals

LoRA, QLoRA, kedy fine-tunuť vs prompt engineer

2026-03-22 · 6-7h
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Day 20: AI System Design Patterns

Circuit breakers, fallbacks, caching, retry strategies

2026-03-23 · 5-6h
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Day 21: Week 3 Capstone: Secure Agent Platform

Integrácia security, sandboxing, observability a design patterns

2026-03-24 · 8-10h

📅 Week 4: Mastery & Portfolio

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Day 22: Autonomous Systems Auditing

Compliance, bias detection, fairness metrics, EU AI Act

2026-03-25 · 5-6h
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Day 23: Agents Eating SaaS

Nahrádzanie workflow agentmi, cost analysis, ROI

2026-03-26 · 4-5h
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Day 24: Production Deployment

Scaling AI, load balancing, A/B testing models, canary rollouts

2026-03-27 · 6-7h
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Day 25: Private Benchmarks & Evals

Vlastné eval suites, measuring quality, continuous evaluation

2026-03-28 · 6-7h
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Day 26: Advanced Orchestration

DAGs, state machines, error propagation v multi-agent systémoch

2026-03-29 · 6-7h
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Day 27: AI Ethics & Responsible AI

Alignment, safety, transparency, explainability

2026-03-30 · 4-5h
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Day 28: Portfolio & Career Strategy

Building AI portfolio, open source, personal brand

2026-03-31 · 4-5h

📅 Week 5:

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Day 29: Capstone Project: Design

Navrhni production AI systém end-to-end

2026-04-01 · 6-8h
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Day 30: Capstone Project: Build & Review

Implementuj, otestuj, zdokumentuj. Month review.

2026-04-02 · 8-10h