Volume 20 of 20 · PDF edition

In progress

Applications, Production, and Compound AI Systems

For practitioners turning models into reliable products through orchestration, observability, evaluation, and production engineering.

Read every available chapter online for free. The paid edition is a focused, carefully typeset volume PDF with future chapters, updates, and errata included.

Written chapters
16 written chapters
Planned chapters
6 planned chapters
Approximate pages
~510 pages
Price
$24 one-time
Language AI Handbook, Volume 20: Applications, Production, and Compound AI Systems cover

Author and edition details

About the author and Volume 20 PDF edition

Michael Brenndoerfer, author of Language AI Handbook

Michael Brenndoerfer

Michael has spent more than a decade working across software engineering, data, AI, and business. He writes to understand difficult ideas more deeply and to share what he learns in a clear, practical way.

Edition
Volume 20 PDF 2026.08.0
Published
Last reviewed

Focused learning path

What this volume covers

  • LLM Applications
  • Compound AI System Design
  • Production Systems

Audience and prerequisites

Where this volume fits

For practitioners turning models into reliable products through orchestration, observability, evaluation, and production engineering.

Prerequisites: Assumes at least one model-family volume; Volumes 14–19 are useful by application.

Free online preview

Start with “Text Generation Applications

Covers creative writing, content generation, text transformation, generation quality control.

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Exact contents

16 chapters available now

The current PDF contains every linked chapter below. The remaining 6 planned chapters will be added through free volume updates.

Part LXIII: LLM Applications

  1. 01
    Text Generation Applications

    Covers creative writing, content generation, text transformation, generation quality control.

  2. 02
    Summarization

    Covers extractive vs abstractive, length control, faithfulness, multi-document summarization.

  3. 03
    Question Answering

    Covers open-domain QA, reading comprehension, knowledge-intensive QA, QA evaluation.

  4. 04
    Information Extraction

    Covers named entity recognition, relation extraction, event extraction, structured output generation.

  5. 05
    Classification Applications

    Covers sentiment analysis, intent detection, topic classification, zero-shot classification.

  6. 06
    Conversational AI

    Covers dialogue management, context tracking, persona consistency, conversation evaluation.

  7. 07
    Creative Applications

    Covers story generation, poetry, code creativity, creative constraints and control.

Part LXIV: Compound AI System Design

  1. 01
    Models, Retrieval, Tools, and Control FlowPlanned

    Decomposing systems into components, explicit orchestration, typed interfaces, and failure boundaries.

  2. 02
    Routing, Fallbacks, and Graceful DegradationPlanned

    Model cascades, confidence-based routing, deterministic fallbacks, abstention, and partial service.

  3. 03
    Evaluation-Driven DevelopmentPlanned

    Task suites, traces, regression gates, error taxonomies, and improving systems without benchmark theater.

  4. 04
    Tracing and Observability for AI SystemsPlanned

    Prompt, retrieval, tool, latency, cost, and quality traces with privacy-aware retention.

  5. 05
    Versioning Models, Prompts, Data, and ToolsPlanned

    Coordinated releases, compatibility, reproducibility, canaries, rollback, and artifact lineage.

  6. 06
    Reliability and Cost EngineeringPlanned

    Service objectives, retries, idempotency, concurrency, capacity, caching, budgets, and failure testing.

Part LXV: Production Systems

  1. 01
    Model Serving

    Covers serving frameworks, model loading, request handling, serving configuration.

  2. 02
    Latency Optimization

    Covers latency breakdown, batching latency, streaming responses, latency monitoring.

  3. 03
    Throughput Optimization

    Covers batch size tuning, GPU utilization, concurrent requests, throughput measurement.

  4. 04
    Auto-scaling

    Covers scaling metrics, horizontal scaling, scale-up vs scale-out, scaling policies.

  5. 05
    Model Routing

    Covers model selection, A/B testing, model cascades, routing strategies.

  6. 06
    Caching

    Covers prompt caching, semantic caching, cache invalidation, cache hit rates.

  7. 07
    Monitoring

    Covers metrics collection, alerting, logging, dashboards.

  8. 08
    Quality Monitoring

    Covers output quality metrics, drift detection, regression detection, quality alerts.

  9. 09
    Cost Management

    Covers cost modeling, cost optimization, cost allocation, cost monitoring.

Volume 20 PDF

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Every current and future volume

Get all 20 current volume slots, every future volume, and every update for $199. PDFs are always delivered as manageable individual volumes, never as one combined 12,500-page file.

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Kept current, not frozen in time

Each PDF purchase includes future editions. When the book changes, the updated copy appears in My books at no extra cost.

Current release

Edition 2026.08.0

Initial volume-library release with 19 written PDFs, a Volume 3 placeholder, and no combined edition.