📘 Keep launch from meaning blog post
Launch is controlled exposure — not a blog post while the flag is still off. Tiers, canaries, and checklists prevent amnesia.
6
lessons
~30 min
to learn
Adults
level
What you’ll learn
- Release Is Not LaunchDistinguish a product launch from a code release, name the three tracks and the decision owner, and anchor the plan on a customer outcome.A launch is the coordinated moment you tell customers, enable the org, and start measuring — not the deploy. LaunchDarkly and Hodgson both split feature release from code deployment so bits can sit dark behind a flag. Ownership, often a RACI, names who decides on the morning. Cagan's 2018 test is outcomes versus shipping features: if you cannot name the behavior change, you cannot pick a metric.
- Tiers, Positioning, and the BriefSize launch effort with tiers, write a Moore positioning sentence before any campaign, and treat a short brief as the alignment contract.A common three-tier scheme matches parade size to impact. Moore's Crossing the Chasm gives the positioning template and explains why mainstream buyers need a complete, reference-able whole product that enthusiasts will forgive being rough. A one-to-three-page brief names tier, audience, positioning, metrics, timeline, channels, and owners while disagreement is still cheap.
- Flags, Canaries, and BetasChoose a release strategy from technical risk and value uncertainty, using Hodgson's flag types, a canary ramp, and a beta that actually learns.The SRE Workbook defines canarying as a partial, time-limited change evaluated against a control. Hodgson's four toggle kinds — release, experiment, ops, permissioning — have different lifespans; hygiene means deleting the temporary ones. A real beta is a learning program with a question, representative people, and instrumentation. Map risk against uncertainty and pick the lightest plan that covers both.
- The Checklist That Prevents AmnesiaBuild a living cross-functional checklist and prepare support, analytics, and comms so the organization is actually ready before the flag flips.Launches die of small omissions. Gawande's argument — checklists protect skilled people under pressure — fits launch morning as an analogy, not as a claim he wrote about products. Support needs a packet before customers arrive. Instrumentation has to move under a test click. Comms are sequenced against activation so nobody is invited to a feature that is still dark.
- Go, No-Go, Rollback, SuccessRun a criteria-based go/no-go, plan a tested undo, commit success metrics in advance, and close with a blameless look at the numbers.The readiness review is a decision with criteria written when the room was calm and a named owner. The Workbook's safe-change properties are gradual deploy, rollback if dangerous, and the ability to stop if you lose control — not a promise of one-click undo for every schema change. Success is adoption, activation, retention, and guardrails, committed first. A blameless retrospective (Workbook Ch. 10) feeds the next list.
- Your Launch PlanProduce an end-to-end launch plan for an AI assistant — outcome, tier, ramp, checklist, comms, go/no-go, rollback, and four numbers — and leave with one halt line.Learners plan the launch of a B2B AI assistant that drafts tasks from transcripts. Outcome and tier first. High risk and high uncertainty mean a closed beta behind a release flag, then a canary with an ops kill switch. The checklist includes a privacy review of transcript handling. The last move is not a recap: write tonight's no-go line, and ask whether anyone would notice if the blog went live three hours early.
Grounded in trusted sources
- The Importance of Decoupling Deployment & Release — Peter McCarron, LaunchDarkly, 31 January 2024 — deploy vs release; dark launch; flags as the split
- Feature Toggles (aka Feature Flags) — Pete Hodgson, martinfowler.com, 9 October 2017 (first serialized January–February 2016) — release, experiment, ops, and permissioning toggles; separating feature release from code deployment
- Canarying Releases (Chapter 16) — Alec Warner and Štěpán Davidovič, Site Reliability Workbook (O'Reilly / Google, 2018) — partial, time-limited deploy evaluated against a control
- Configuration Design and Best Practices (Chapter 14) — Štěpán Davidovič et al., Site Reliability Workbook (2018) — gradual deploy; ability to roll back; stop if you lose operator control
- Postmortem Culture: Learning from Failure (Chapter 10) — Site Reliability Workbook (2018) — blameless postmortems so the next incident is cheaper
- Empowered Product Teams — Marty Cagan, SVPG, 31 October 2018 — accountable for outcomes, not for shipping features (output)
- Crossing the Chasm, 3rd Edition — Geoffrey A. Moore, HarperBusiness, 2014 (first ed. 1991) — early-majority whole product; beachhead; For/who/is-a/unlike positioning statement
- The Checklist Manifesto: How to Get Things Right — Atul Gawande, Metropolitan Books, 2009 — checklists protect skilled people from predictable lapses under pressure
Every Wunder lesson is built from real, reputable sources — never invented.
Related courses
Wunder is a personalized learn-anything platform — tell it any topic and it builds a beautiful, fact-checked course in minutes, with narration, a knowledge check, and a college-style University track.
© 2026 Wunder Learning LLC · Terms & Privacy