Courses for people who ship with agents.

One account, every course. Each one is self-paced, ends in something you built, and keeps updating without a second payment.

7 courses live113 lessons25 project labs~48h of reading

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Track 1: coding agents

Take these in order. Each course lists what it assumes you have already done.

Step 1Start hereIntermediate

Harness Engineering

Make AI coding agents actually reliable.

Start here if you use a coding agent most days and still fix the same failures by hand.

You build: Your own harness — AGENTS.md, rules, commands, gates, and handoff protocol, running on your real repositories.
23 lessons9 projects8 modules~10h reading

Updated 2026-10-09

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Step 2Available nowIntermediate

Graph Engineering

Four shapes cover almost every agent graph you'll build.

For you if a single agent loop can no longer hold your task and you need to split the work across agents.

After: Harness Engineering

You build: A working graph design for one real task of yours — node contracts, a route table, a join rule, a durable state schema, and a written cost breakdown — plus the judgment to know when not to build one.
10 lessons2 projects6 modules~2h reading

Updated 2026-09-16

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Step 3Available nowAdvanced

Loop Engineering

Keep the loop's own measuring stick honest while it runs unattended.

For you if a coding-agent loop already runs for you and you need it to run overnight without quietly gaming its own score, burning its budget, or drifting off its real goal.

After: Harness Engineering

You build: A running overnight loop you don't have to babysit: a locked-scorer hook, a loop-worthiness checklist, a ratchet ledger, a tiered spend table, a goal-hierarchy file, a triage-score sheet, and an upgrade ledger with a canary checklist, all wired to your own repository.
8 lessons0 projects6 modules~3h reading

Updated 2026-10-09

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Step 4Available nowAdvanced

Agent Fleets

Run many coding agents without drowning in their output.

For you if one coding agent already runs reliably for you and you want several at once, on and off your own machine.

After: Harness Engineering

You build: A Fleet Kit in your own repository: topology and cost model, isolation launcher, permission and access policy, venue comparison, supervision protocol, gates, merge policy, audit records, runbook and rollback rule.
16 lessons5 projects5 modules~7h reading

Updated 2026-09-27

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Step 5Available nowAdvanced

Software Factory

Run an agent-driven delivery line that earns its autonomy one gated lane at a time.

For you if a coding agent already opens pull requests for you and the question is how many of them may merge without a person reading every line.

After: Agent Fleets · Loop Engineering

You build: A factory/ directory for your own repo: line map, release slice, autonomy map, review gate, holdout set, protected paths, risk lanes, blueprint, readiness score, release path, registry, identity ledger, context map, scoreboard, incident lessons, and a charter that ties them together.
33 lessons3 projects7 modules~14h reading

Updated 2026-10-29

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Start anywhere

No prerequisites between these. Open the first lesson and go.

Available nowIntermediate

Agent Systems

Build an agent that remembers, acts for you, and can be trusted.

Start here if you want one agent that works on your behalf between sessions, not only while you watch it.

You build: A standing agent you own: memory files, a search index, a skill library, guardrail hooks, and a heartbeat, deployed and running.
8 lessons2 projects3 modules~3h reading

Updated 2026-09-27

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Available nowAdvanced

AI Solutions Architect

Design, cost, secure and prove AI systems a client can sign off on.

Start here if you design, cost or defend AI systems that a client or sponsor has to sign off on.

You build: The Architecture Dossier: a folder of decision records, budgets, diagrams, an eval plan, a cost model, a threat model, a compliance annex, a runbook and a staged rollout plan for one AI system, plus a one-page executive summary.
15 lessons4 projects4 modules~9h reading

Updated 2026-09-27

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What's coming

Already included in your purchase. Listed here with honest status — nothing is sold before it exists.

PlannedIntermediate

Retrieval Systems

Ground your agent in your own knowledge, and prove it.

Included when it ships — no extra charge.
PlannedIntermediate

Agent Evaluation

Know whether a change to your harness made things better.

Included when it ships — no extra charge.
PlannedIntermediate

Team Harnesses

Roll one standard across an engineering organisation.

Included when it ships — no extra charge.