AB-620 study materials
AB-620 study resources

AB-620 study plan

AB-620 · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Build and configure AI agents and workflows

  • Map the full lifecycle of an agent (instructions, tools, triggers, channels) and diagram it

  • Build a minimal working agent that answers from a single connected source

  • Define at least three tool/action capabilities and wire one into the agent

  • Log what configuration choices changed agent behavior and why

Your checkpoint

A working single-source agent plus a one-page architecture diagram and behavior-change log

Week 2

Build and configure AI agents and workflows & Plan and design AI solutions

  • Design a multi-step workflow with branching logic and at least one human-approval checkpoint

  • Translate three business requirements into agent configuration decisions

  • Document where design constraints (latency, cost, data access) force trade-offs

Your checkpoint

A workflow spec with branch diagram and a requirements-to-configuration traceability table

Week 3

Plan and design AI solutions

  • Compare three solution patterns (single agent, orchestrated workflow, retrieval-augmented) against a stated scenario

  • Write design decisions that justify source selection and data-flow boundaries

  • Identify failure modes for each pattern and propose a mitigation for each

Your checkpoint

A design decision record covering pattern choice, risks, and mitigations for one scenario

Week 4

Integrate AI solutions with data and services

  • Connect the agent to two distinct data sources and normalize their outputs

  • Implement a retrieval step that returns grounded citations

  • Handle an API error and a timeout with explicit fallback behavior

  • Document connector authentication and permission requirements

Your checkpoint

An integrated solution reading from two sources with citations and demonstrated error fallback

Week 5

Integrate AI solutions with data and services & Test, monitor, and optimize AI solutions

  • Build a 15-case evaluation set spanning happy path, edge cases, and adversarial inputs

  • Run the evaluation and record pass/fail with reasons

  • Instrument logging for inputs, tool calls, and outputs

  • Tune at least one configuration parameter and measure the change

Your checkpoint

An evaluation report with baseline scores, a tuning change, and post-change scores

Week 6

Test, monitor, and optimize AI solutions

  • Define three monitoring signals (quality, latency, cost) and set alert thresholds

  • Create a regression test that catches a previously observed failure

  • Analyze one cost driver and reduce it without dropping below quality bar

Your checkpoint

A monitoring dashboard outline plus a passing regression suite and a cost-reduction note

Week 7

Secure, govern, and deploy AI solutions

  • Apply least-privilege access to agent identity and connected data

  • Classify data handled by the solution and document handling rules per class

  • Configure content safety and prompt-injection guards, then test them

  • Draft an audit trail requirement list

Your checkpoint

A security and governance checklist completed against the built solution, with guard test results

Week 8

Secure, govern, and deploy AI solutions & Test, monitor, and optimize AI solutions & Plan and design AI solutions

  • Package the solution for deployment with environment separation

  • Run a full end-to-end validation in a pre-production environment

  • Re-run the evaluation set and confirm no regression

  • Write a go-live and rollback runbook

Your checkpoint

A deployed pre-production solution with final evaluation scores and a go-live/rollback runbook

Milestones

Week 2: Working agent and a multi-step workflow both function end to end without manual intervention

Week 4: Solution retrieves grounded answers from two sources and survives an injected API failure

Week 6: Evaluation suite passes at an agreed threshold and monitoring signals are defined with thresholds

Week 8: Pre-production validation passes with no regression and a complete runbook exists