Agentic Architecture in Typescript (+ a technical handbook )
Stop building toy chatbots. Start engineering reliable, production-ready autonomous systems.A raw language model is fundamentally stateless and reactive. To build true autonomous systems, you must build the harness—the architectural layer that surrounds the model with strict state boundaries, external tools, memory pipelines, and execution loops.This exclusive Gumroad bundle equips Staff Engineers, Cloud Architects, and Technical Leads with the exact TypeScript and PostgreSQL blueprints needed to scale agentic workflows. By combining high-level visual mental models with deep-dive technical implementations, this bundle bridges the gap between AI theory and production reality.📦 What You Get Inside This Bundle:This package contains two comprehensive PDF resources designed to be consumed together.1. The Visual Blueprint: "Engineering the AI Harness" Slide DeckA beautifully designed, 21-slide technical presentation typeset in a clear, hand-written style. It serves as your high-level architectural map, broken into five distinct acts: The Philosophy of the Harness: Understand why single-agent chains fail in production due to the reliability compounding problem (where chaining 5 steps at 95% reliability yields 0.95^5 ≈ 77% overall success) and how structural constraints fix this. Cognitive Architectures: Master the 7 MongoDB Patterns, moving from Controlled Flows and LLM Routers to Evaluator-Optimizer loops and full Multi-Agent Teams. Multi-Agent Topologies: Map out complex orchestration using Centralized Subagents vs. Decentralized Handoffs. Learn how to design asymmetric routing, back-edges, and Human-in-the-Loop (HITL) friendly graphs that don't reset your user's state. Memory Architectures: Discover the 4 types of memory (Working, Episodic, Semantic, Procedural) and how to manage them efficiently. TypeScript Framework Trade-offs: A 2026 evaluation of the Vercel AI SDK, Mastra, and LangChain/LangGraph.js. 2. The Deep-Dive Manual: The Agentic Systems Technical HandbookA rigorous, text-heavy companion guide expanding on the slide deck. This 6-module handbook contains the exact code snippets, database schemas, and testing methodologies you need to deploy. Module 1 & 2: Deep dives into the Spectrum of Autonomy and when to choose deterministic workflows versus autonomous agentic loops. Module 3 (Unified PostgreSQL Architecture): Stop paying for three different databases. Get the actual DDL schemas to consolidate your memory layer into Postgres: Episodic Memory: Time-series message logs using partitioned hypertables for 10:1 data compression. Semantic Memory: pgvector columns paired with StreamingDiskANN indexes for sub-50ms vector searches. Procedural Memory: Transactional tables with strict ACID guarantees for user preferences. Module 4 (Production TypeScript Implementations): Concrete code examples, including a robust ReAct execution loop using the Vercel AI SDK with isStepCount guards to prevent budget-draining infinite loops, and a hybrid RAG retrieval function merging vector similarity, full-text GIN indexes, and temporal filtering. Module 5 (Systematic Trajectory Evaluation): How to QA non-deterministic systems. Learn to build pipelines using LLM-as-a-judge scorers and measure consistency using rigorous metrics like $pass@k$ and $pass^k$. Module 6 (Team Readiness Quiz): A 10-question multiple-choice exam with cited answer explanations to test your team's grasp on error propagation, memory decay, and stateful requests. 🎯 Who Is This Bundle For?"Agent = Model + Harness"If you are an engineer tasked with integrating AI into enterprise systems, this is your blueprint. This bundle is strictly designed for TypeScript and PostgreSQL ecosystems. It skips the superficial AI hype and delivers hard engineering principles: infinite-loop circuit breakers, vector database latency optimization, directed agent graphs, and regression testing for non-deterministic code.Ready to step into the role of an AI Architect?Click "I want this!" to download the slide deck and the technical handbook instantly.
Get it → aymenkani.gumroad.com