Drill: Redesign the slop: take a generic SaaS landing page (gradient hero, 3 feature cards, emoji icons) and redesign it to avoid every anti-slop rule in claude-design. Target: same content, 10x less generic.
Interpretation: Built as 'Lettersmith' — an email newsletter platform, the most trope-heavy category not yet drilled. The inversion: a real rendered newsletter with a click-annotated link + deliverability receipt as the hero's right column (product working, not described), three narrative feature rows each anchored on a concrete artifact (retry log, markdown editor, click report), one attributed pull quote, and pricing as an itemized mono bill. Aesthetic: print-shop editorial — Newsreader serif on warm paper, one postal-green accent, hairline rules, zero gradients.
Lettersmith is email software for writers who care about the inbox. Markdown in, a beautifully rendered email out — and a delivery engine that answered SPF, DKIM, and DMARC before you knew to ask.
Free under 500 subscribers. No card, no “book a demo.”
Issue 47 — five voices, one trick
The NES could barely sample audio. Its delta channel played tiny 1-bit recordings at one fixed volume — so composers bent the sample rate until the hardware sang.
The trick behind the drums in Mega Man 2 is a one-liner in retrospect, and a masterclass in constraint: read the breakdown →412 clicks · 2.2%
— Ana, The Circuit
# issue-47.md — written in Markdown, sent as email ## Issue 47 — five voices, one trick The NES could barely sample audio. Its delta channel played tiny 1-bit recordings at one fixed volume — so composers bent the sample rate until the hardware sang. The trick behind the drums in *Mega Man 2* is a [one-liner in retrospect →](/47-dpcm) — Ana # plain-text version generated automatically
01 / Delivery
Most tools hand your email to an SMTP server and call it delivered. Lettersmith treats a 421 deferral as its problem, not yours. Throttled by a provider? We back off, warm the connection, and retry on a schedule that respects their rate limits.
Every send writes a log you can read — the same one our engineers read when something goes quiet. Ten hard bounces out of eighteen thousand sends, and you’ll know which ten and why.
04:02:11 send 18,412 recipients · 3 batches 04:02:14 defer 421 gmail.com — slow down (212 rcpts) 04:39:02 retry batch 2 · backoff 37m · warm ramp ok 04:39:44 deliver 18,402 delivered · 10 hard bounces 04:39:51 report inbox 99.1% · spam 0.5% · lost 0.4%
You write
## Field notes The keyboard on the Olivetti Valentine *feels* better than it should. > A cheap machine with one > expensive idea. Typed on a train, somewhere outside Trieste.
They read
Field notes
The keyboard on the Olivetti Valentine feels better than it should.
A cheap machine with one expensive idea.
Typed on a train, somewhere outside Trieste.
02 / Editor
No drag-and-drop canvas, no 40-template gallery. One editor that treats an email the way a typesetter would: good defaults, real typographic detail, and nothing between you and the sentence.
Every issue ships with a plain-text twin generated from your Markdown — because some of your best readers never load images, and one of them runs Mutt.
03 / Measurement
Apple’s mail client “opens” everything, whether the human did or not. So we show opens with an asterisk and spend the dashboard on what can’t be faked: which links earned the click, from how many of the people who actually received the letter.
Yes, we show you the unsubscribes. A newsletter you can’t audit is a newsletter you can’t trust.
“We moved 23,000 subscribers off a platform whose name rhymes with chimp. Opens rose six points in a month. Nothing about the writing changed — it just started arriving.”
04 / Pricing
plan Lettersmith Pro $9.00
sends 24,812 × $1 / 1,000 $24.81
seats any number $0.00
import Substack migration $0.00
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total, march $33.81
Import from Substack, Ghost, or Mailchimp in an afternoon — or start empty and write something worth sending.