Write a Board Update / Investor Memo

This prompt drafts a tight monthly or quarterly investor update structured the way experienced founders write them: metrics against targets first, then wins, challenges, next-period focus, and explicit asks. The 'no spin, under 400 words' constraint is the point — investors read these fast and trust founders who report problems plainly. Use it when you have your numbers and notes but need to shape them into a memo that builds credibility instead of burning it.

What you can expect back

Northwind Logistics — Investor Update, May 2026

Headline metrics vs. targets
- MRR: $142K, up 9% MoM (target was 12%; we missed on slower enterprise close).
- Net revenue retention: 114%.
- Active shippers: 312 (target 300).
- Cash: $1.8M, ~11 months runway at current burn.

Top 3 wins
- Signed our first two 3PL partners, opening a new channel.
- Reduced average onboarding time from 14 to 6 days.
- Hired a VP of Sales starting June 1.

Top 3 challenges
- Enterprise sales cycle is longer than modeled (~90 days); we under-forecast this.
- Churn ticked up among small accounts; root cause looks like price sensitivity.
- Engineering velocity dipped during a platform migration.

Focus next period
- Ship the migration and stabilize velocity.
- Run a small-account pricing experiment to address churn.

Asks from the board
- Two warm intros to mid-market logistics buyers.
- Feedback on our Series A timing given current runway.

Illustrative example — your results will vary by tool and inputs.

Get sharper results

• 01Paste your actual numbers and targets before running it — without real figures it will invent plausible-looking metrics, which is the one thing you must never send to investors.
• 02Lead the challenges section with the problem you're most tempted to hide; investors notice omissions, and naming it first builds trust.
• 03Make your asks specific and few — 'two intros to mid-market buyers' gets action where 'any help appreciated' gets ignored.
• 04Keep the same section order every month so investors can scan changes period-over-period at a glance.
• 05After drafting, ask it to cut the memo by 20% — the discipline of brevity is itself a signal of clear thinking to your board.

Adapt it for your case