
A five-minute weekly briefing on what actually matters in ChatGPT
A five-minute weekly briefing on what actually matters in ChatGPT

A fortnightly field guide to working better with AI

This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Promptstacks (promptstacks.com) is an AI platform indexed under Prompt Engineering generating 0 monthly visits with a month-over-month traffic delta of -30 (-100%). Its primary geographic market is Global (— traffic share), and it operates on a Free pricing model. Top competing alternatives by monthly volume include Get Smarter About ChatGPT (46.78K visits/mo), The Rundown AI (1.02M visits/mo), OpenAI Academy (937.38K visits/mo).
Solid fortnightly curation. No fluff, just workflows that actually save time.
Clean read. Zero hype.
Third Door Media usually delivers good B2B insights, and this keeps my inbox clean.
Wish it came out weekly instead of fortnightly, but the depth is decent.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Two substantial emails a month, each built around practical ways to work better with AI rather than quick headlines.
Issues focus on ideas, tools, and repeatable workflows you can apply to everyday professional tasks.
Every edition is published on the site, so you can browse older issues and catch up without digging through your inbox.
Sign up with just an email address, and opt out whenever you like — no account creation required.
Promptstacks is an email publication about working effectively with AI, published by Third Door Media with the Promptstacks name noted as a trademark of Semrush Inc. It describes itself as a fortnightly field guide to doing better work with AI, aimed at thoughtful professionals who want practical ideas rather than hype.
The format is deliberately light: two in-depth emails a month, nothing more, and an easy unsubscribe. The newsletter says it is read by more than 21,000 professionals, and every issue is also archived on the website so you can read past editions directly in the browser instead of searching your inbox.
The content leans toward applied guidance — tools, workflows, and ways of structuring work with AI models — rather than breaking-news commentary. That makes it most useful for people who already use AI tools day to day and want a steady, low-volume stream of ideas for doing it better.
Get a steady fortnightly digest of practical AI ideas instead of monitoring social feeds and news sites all week.
Pull specific issues from the archive and forward tools or workflows that are relevant to how your team already works.
Pick up repeatable techniques and tool suggestions you can apply to client work without a big time investment.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Promptstacks | 0 | -100% | — | Free | Current |
| 1 | Get Smarter About ChatGPT | 46.78K | +17.6% | 25% direct | Paid | vs Get Smarter About ChatGPT |
| 2 | The Rundown AI | 1.02M | +28.6% | 31% direct | Free | vs The Rundown AI |
| 3 | OpenAI Academy | 937.38K | -6.3% | 48% direct | Free | vs OpenAI Academy |
| 4 | Learn Prompting | 159.81K | -8.6% | 42% direct | Freemium, Free Trial, Contact for Pricing | vs Learn Prompting |
| 5 | The Full Stack (fullstackdeeplearning.com) | 46.08K | +6.6% | 57% direct | Free (educational content) | vs The Full Stack (fullstackdeeplearning.com) |
| 6 | DeepLearning.AI | 2.56M | -7.2% | 53% direct | Freemium | vs DeepLearning.AI |

A five-minute weekly briefing on what actually matters in ChatGPT
A five-minute weekly briefing on what actually matters in ChatGPT

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