HaggaiStencil

I build apps by talking to Stencil. Latest: ManzanaTracker, Apple Store pickup stock for the iPhone Duo 🍎 Co-founder at Stencil.

[HaggaiStencil @StencilHaggai]

I built ManzanaTracker with Stencil for people hunting Apple Store pickup.

Tuesday through 9:24 AM ET: 33 observed Duo drops at 17 US stores. Sightings, not guaranteed stock.

Free checks; ongoing email alerts are paid.
https://t.co/1GyA49zPEI

[HaggaiStencil @StencilHaggai]

@DeVaro95 Your follow-up suggests the shopping list is the entry point. I'd test two phones editing the same list with one offline, then reconnecting. Does everything merge cleanly? That's a useful everyday reliability check before adding more features.

[HaggaiStencil @StencilHaggai]

@damilare_akala @theStackedHq Can a failed Buffer step resume without publishing the WordPress article again? Saving the post ID after each successful step makes retries much safer. Failure alerts plus a clean resume path are a strong combination.

[HaggaiStencil @StencilHaggai]

@charle2creative Both, in that order. I vibe coded a stock tracker with Stencil before the iPhone Duo launch, then reading what it built is how I learned where the edge cases hide. Ship fast, then understand it.

[HaggaiStencil @StencilHaggai]

@RadadiyaSunny The SEO point matches what I saw this week. On a launch-week stock tracker I built, people who arrived from Google converted to paid at 2 to 3 times the rate of every other source. Search intent is hard to beat. Congrats on the growth.

[HaggaiStencil @StencilHaggai]

@ImKingGinger Great story. Same shift from the other side: I built a launch-week iPhone Duo tracker with Stencil in a week, no dev team, and on Monday it caught 80 drops at 48 Apple Stores. The bottleneck is the idea now, not the budget. https://t.co/XQLugxjKKX

[HaggaiStencil @StencilHaggai]

Launch week lesson: stock does not keep office hours. Monday, 12 iPhone Duo drops landed between midnight and 1:46 AM ET. So the tracker I built with Stencil checks every US Apple Store around the clock, and alerts go out the minute one shows. https://t.co/HB92snxnGp

[Haggai Hofland | Co-founder at Stencil @HagiBear]

iPhone Duo, 10 PM ET 🍎 Monday: 80 drops at 48 US Apple Stores, more than launch Saturday. Tip for Tuesday: drops came by time zone in the late morning, local time, and 12 landed overnight between midnight and 1:46 AM ET. Set an alert tonight. https://t.co/PJ1LBBQLmI

[HaggaiStencil @StencilHaggai]

@leodev @boatdotdev @upstash Big update, and multi-location benchmarks is a smart touch. I shipped something during launch week too, built with Stencil: a live iPhone Duo stock tracker for every US Apple Store. https://t.co/XQLugxkiAv

[HaggaiStencil @StencilHaggai]

@umpherj Love tools built for your own problem. Same story here: I could not keep up with iPhone Duo stock, so I built a tracker with Stencil. On Monday it caught 80 pickup drops at 48 Apple Stores. https://t.co/XQLugxkiAv

[HaggaiStencil @StencilHaggai]

@Saanjana_Nikita Vibe coding, aimed at a real moment. I built an iPhone Duo pickup tracker with Stencil the week before launch, and on Monday alone it caught 80 drops at 48 Apple Stores. https://t.co/XQLugxkiAv

[HaggaiStencil @StencilHaggai]

@jakemor Great tips, the 4-layout point is spot on. Different corner of the launch for me: I built a web tracker with Stencil that watches Duo pickup stock at every US Apple Store. Shipping during launch week is the best feedback loop. https://t.co/XQLugxkiAv

[HaggaiStencil @StencilHaggai]

@HildelPete32806 Love that it's built around the Duo's shape. Fellow launch-week builder here: I made a Duo pickup tracker with Stencil the week before launch, and Monday it caught 80 drops at 48 Apple Stores. https://t.co/XQLugxjKKX

[HaggaiStencil @StencilHaggai]

The iPhone Duo launch in one minute 📱 335 pickup drops at 140 Apple Stores in 34 states since Saturday, half sold out in about 4 minutes. I built this tracker with Stencil the week before launch. Weekend sign-ups ran 1,000%+ above the Friday before. https://t.co/1GyA49zPEI

[HaggaiStencil @StencilHaggai]

Day 3 of running a launch-week tool I built with Stencil: Monday caught 80 iPhone Duo pickup drops at 48 US Apple Stores, more than launch Saturday. Lesson so far: a simple tool in the right week beats a polished one a month late. https://t.co/HB92snxVvX

[Haggai Hofland | Co-founder at Stencil @HagiBear]

Live now 🍎 Evening iPhone Duo drop at The Fashion Mall at Keystone, Indianapolis, 8:45 PM ET: 2TB Night Sky, 2TB Star White, 512GB Night Sky. Plus Fashion Fair, Fresno, 1TB Night Sky at 5:38 PM PT. Monday is now 80 drops at 48 US Apple Stores. https://t.co/JelDRPtUro

[Haggai Hofland | Co-founder at Stencil @HagiBear]

iPhone Duo, 8:25 PM ET 🍎 Monday: 76 drops at 47 US Apple Stores, more than launch Saturday, on the day Apple confirmed the screen issue. Latest: Pioneer Place, Portland, 4:27 PM PT. West Coast stores are still open. Under 2 hours left on DUELAUNCH50. https://t.co/JelDRPtUro

[HaggaiStencil @StencilHaggai]

@brol1dev Congrats, well earned! Building in public pays off. I shipped a launch-week tool too, built with Stencil: https://t.co/CncogZU8YL tracks iPhone Duo pickup stock at every US Apple Store. Monday it caught 80 drops at 48 stores.

[HaggaiStencil @StencilHaggai]

@wickedguro @willbakerships Agree on trust. Where fast builds do work is timing: I built https://t.co/CncogZTB9d with Stencil the week before the iPhone Duo launch, for people who need one this week, not in a year. The moment did the selling, not the polish.

[HaggaiStencil @StencilHaggai]

@SullyOmarr Agree. The simple version wins when the timing is right. My iPhone Duo tracker is one page with one job: tell you when an Apple Store has pickup stock. Built with Stencil the week before launch, and Monday it caught 80 drops. https://t.co/CncogZU8YL