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Resend soft launch behind flags before feature week

Soft-launch the feature behind flags before feature week and invite requesters into testing, so launch day is exposure, not first contact.

rare tactic
Best-fit channelLaunches · Product Ops · Customer Development
Stage + contextfeature flags · soft launch · requested features · rollback plan
BudgetMediumbudget tier
Suggested operator signalTarget users from this channel who complete the intended first action

Why this can grow a startup

A public launch works better when the product has already survived real use. Resend's launch-week write-up is unusually sharp on that point. The team soft-launches behind feature flags, tracks which users requested the feature, brings those users into testing, and keeps a rollback plan ready before the public switch. That sequence matters because it changes the meaning of launch day. Instead of asking the market to discover the rough edges for the first time, the launch turns into a wider explanation of something that has already started proving itself. It also helps the content side. If the feature is visual, requested, and already exercised by real users, the story is easier to tell and easier to trust.

Source-backed example

Resend says ideal launch-week features are large-impact, visual, and requestable, and that the team builds and soft-launches them behind feature flags while contacting users who requested the feature to test and refine it before enabling the rollout for everyone.

Source-reported evidence

Source: Resend Blog: Launch Week: Behind the Scenes

Resend says launch-week features are chosen for large impact, visual appeal, and request volume, then tested behind feature flags with a rollback plan before the 100% rollout.

Attributed to the cited source; GrowthDex has not independently verified it. Use this as context, not as a forecast, benchmark, or recommended target.

Evidence scope: claims and metrics are attributed to the linked source; GrowthDex has not independently replicated the reported result. Check the original context and validate fit before applying it. Read the evidence methodology.

LaunchesProduct OpsCustomer Developmentfeature flagssoft launchrequested featuresrollback plan
GrowthDex operator note

When to use it

Use this when Launches, Product Ops, Customer Development is relevant to feature flags, soft launch, requested features and you can run a bounded test with a medium budget.

When not to use it

Do not use it as a substitute for customer evidence, a clear owner, or a measurable stop condition. Local platform rules and market behavior still need checking.

How to do it

  1. Choose one target segment and define the exact next action this tactic should prompt.
  2. Adapt the tactic to Launches and Product Ops, using evidence from Resend Blog: Launch Week: Behind the Scenes as context—not as a promised result.
  3. Record a baseline for: Target users from this channel who complete the intended first action. Set a guardrail that would make you pause the test.
  4. Run a narrow pilot and choose a test window that fits the normal decision or use cycle; do not scale before you have observed the full cycle.
  5. Compare the signal with its baseline. Scale only if the intended action improves without crossing the guardrail; otherwise revise one variable or stop and record what you learned.
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