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Agent Engineering HQThe home of the agent engineering discipline. Technical events, media, and a conference for engineers building production AI agents.

EARLY BIRD OPENFOUNDERS EDITION · LIMITED SEATS

AgentEng London Conference 2026

16 October 2026Everyman, Canary Wharf, London

Looking for our San Francisco events? Explore San Francisco.

$ agenteng events --previous

Our last event filled AWS Builder Loft in San Francisco to capacity.

1,100+
registrations
300+
in the room
4
technical talks
Watch the SF talks
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Two Cities, One Discipline

Agent Engineering HQ runs San Francisco. London events run with London Agentic AI. Both hold the same standard of technical depth.

agent-engineering-hq

San Francisco

Home base of Agent Engineering HQ. Practitioner forums on harness engineering, memory engineering, inference engineering, and more.

london-agentic-ai

London

Events with London Agentic AI, the UK's biggest Agentic AI community, including the AgentEng London Conference 2026.

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The Agent Engineering Manifesto

manifesto.md
5 paragraphs · the ADLC era
01

Agents are not features. They are long-running systems with their own development lifecycle, and they need their own engineering discipline.

02

Agentic systems behave differently from traditional software. A response can look successful and still fail the task. Behaviour drifts. Trajectories matter as much as outputs. These properties demand a dedicated Agent Development Lifecycle (ADLC), distinct from the traditional software development lifecycle.

03

The ADLC covers building, testing, deploying, and monitoring agents in production, with iteration and governance running as continuous layers throughout. Production signals feed back into evaluation. Traces drive improvement. Governance keeps the system trustworthy.

04

Agent Engineering is the practice of designing, building, evaluating, and operating AI agents across that lifecycle. It applies to every category of agent, from coding and research agents to customer-facing, domain-specific, and autonomous multi-agent systems.

05

AgentEng exists to define and advance this discipline. We bring together the practitioners building the tools, frameworks, and supporting infrastructure that make every phase of the ADLC work in production.

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The Agent Engineering Mindset

Non-Determinism

Agent systems do not behave deterministically, so reliability has to be engineered around variance in output rather than assumed from the code path.

Intelligent Specification

Agent behaviour follows the specification it is given. Precise task definitions and planning up front produce more predictable results at runtime.

Every Input is an Edge Case

Users can submit any input, so conventional test coverage does not hold. Behaviour is better understood through evaluation against production traffic.

Resource Allocation

Compute, budget and human review are finite resources, and allocating them across agent runs is a core operational concern at scale.

The Reviewer Framework

Engineering work shifts from writing code towards designing the reviewers that check it, using validation loops and automated pull request gates.

Agent Networking

Agents working together need defined communication patterns, with parallel and sequential workflows arranged to avoid conflicting or duplicated work.

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Core Engineering Themes

The engineering disciplines that form the backbone of production-grade Agentic AI.

disciplines.index · 12 modules
live
01

Prompt Engineering

Writing effective prompts, system instructions, and prompt patterns. Covers structured outputs, few-shot design, prompt optimization, and LLM-native communication.

02
🧭

Context Engineering

Shaping what an agent sees at runtime. Covers context construction, compression, grounding, retrieval, and MCP (Model Context Protocol).

03
🧰

Harness Engineering

Defines the execution environment around an agent. Wires models to tools, policies, sandboxes, and execution constraints.

04
🧪

Eval Engineering

Measuring agent behavior in non-deterministic systems. Covers evaluation frameworks, behavioral testing, LLM-as-judge, and reliability benchmarks.

05
🧠

Memory Engineering

How agents store, retrieve, and evolve state over time. Covers short-term vs long-term memory, retrieval strategies, and personalization.

06

Inference Engineering

Serving models efficiently in production. Covers GPU/hardware selection, inference engines (vLLM, SGLang, TensorRT-LLM), latency budgeting, batching, and cost optimization.

07
🔁

Loop Engineering

Designing the agent's run loop: the iterate, observe, and act cycle. Covers control flow, stopping conditions, retries, self-correction, and long-running autonomous loops.

08
🤖

Agentic Engineering

Automating the entire software development lifecycle and engineering with AI agents.

09
💻

Code Engineering

Improving the coding capabilities of models and agents. Covers agentic coding, coding agents, code generation quality, and AI-assisted software development.

10
🔌

Protocol Engineering

Standing up the protocol layer agents talk over. Covers MCP, ACP, A2A, A2UI, transport and auth choices, versioning, and cross-vendor interoperability.

11
🕸️

Graph Engineering

Building agents with graphs. Covers graph databases, knowledge graphs, graph retrieval, and modelling agent state and execution as graphs.

12
🔎

Search Engineering

Agentic search techniques and the retrieval layer underneath them. Covers query planning, ranking, hybrid search, and improving agent behaviour through better search.

>12 disciplines loaded_
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Multi-Agent Conference Planning

Watch our agent swarm coordinate in real-time to create the most technically rigorous Agentic AI conference.

LIVE

Orchestrator

Venue

Speakers

Sponsors

Audience

Content

agent-swarm://agenteng-2026
COMMUNITY

Active

Builder Network

THEMES

6

Core Disciplines

PLATINUM

Invite Only

By invitation

GLOBAL

London

Then San Francisco

A Technical Conference for Agent Engineers

Production patterns, failure analysis, and scaling strategies, presented by the engineers who build these systems.

Registration open
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The Ecosystem

From frameworks and infrastructure to models, tools, and platforms.

agentic-coding

Agentic Coding

  • $coding-agents
  • $ai-pair-programming
  • $code-review-for-agents
  • $spec-driven-development
  • $code-security-for-agents
active
frameworks

Agent & Tooling

  • $agent-frameworks
  • $orchestration-platforms
  • $sdks-and-developer-tooling
  • $multi-agent-systems
active
models

Models and Foundation

  • $frontier-model-providers
  • $developer-platforms
  • $applied-ai-tooling
  • $foundation-models
active
dev-tools

Agent Dev Tools & Frameworks

  • $development-frameworks
  • $apis-and-sdks
  • $testing-tools
  • $evaluation-frameworks
  • $mcp-tools
active
agentops

AgentOps & Traceability

  • $llm-trace-&-observability
  • $opentelemetry-for-agents
  • $model-serving-infrastructure
  • $inference-engines
  • $agent-sandboxes
active
enterprise

Enterprise & Security

  • $iam-for-agents
  • $tool-use-guardrails
  • $permission-frameworks
  • $banking-workflows
  • $compliance-automation
active
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Further Reading on Agent Engineering

Agent Engineering surfaced independently across practitioner communities, platforms, and research.

AgentEng brings these conversations together, focused on practice over promotion.