LetterWell Reviews

Substack Reviews

LetterWell mentions (7)

• Feedback about Letterwell.co ?

  Do you guys have any feedback about https://letterwell.co allowing to find sponsors? I would be interested to know if it's effectively used by some newsletter creators. Source: over 4 years ago

• Newsletter Advertising - How To Find Pubs To Buy Direct?

  I haven't found one for larger newsletters, would be a great resource.. I know of some sites that allow newsletter owners to sign-up to find advertisers/sponsors: https://store.tryletterhead.com/ and https://letterwell.co/. Source: about 5 years ago

• Newsletters offering ad placements?

  Hey, I'm looking for newsletters where I can advertise my website and I wanted to ask if you know cool publishers who offer this in their newsletters? (something different from letterwell.co) Thanks in advance! Source: about 5 years ago

• RMS: Marketplace to buy and sell ads in emails

  Been working on https://letterwell.co for a while now. Got 400+ email newsletters on the site and it's growing pretty steadily. Seen some unexpectedly good results for advertisers reporting higher ROI than Fb/IG ads... Source: about 5 years ago

• Are there any magazines or journals or any literature on email marketing?

  A great email marketing resource is https://letterwell.co Loads of super successful email newsletters on there making quite a lot of money. Source: about 5 years ago

Substack mentions (98)

• SpaceX to buy Cursor AI coding agent operator Anysphere for $60B

  The thing is, even the center of the road academics who refrain from such comparisons are noting the similarity. The MAGA movement meets the traditional defining characteristics of fascio. We can be rigid and say that only Mussolini‘s political movement can be properly be called fascist. But if we call Hitler and the Nazis fascists as well, then we open the door to any movement that meets the criteria. And Trump... - Source: Hacker News / 23 days ago

• AMA: I'm Eric Ries (The Lean Startup) & Author of New Bestseller Incorruptible

  Yes, it's much different in other countries. See https://substack.com/@doks/p-198191751. - Source: Hacker News / 29 days ago

• Show HN: Playing with genomics foundation model tutorial/explainer article

  Hi folks, I got curious about how genomics foundation models work and wrote an article explaining how they are trained + can be used. Feel free to use the following as learning resources if you wish to jump into ML for comp bio stuff, it may help: - Code: https://github.com/dillondesilva/nt-promoter-region-classification - Article/Tutorial:... - Source: Hacker News / about 1 month ago

• CBP Directive 3340-049B: Border Search of Electronic Devices

  The vast majority of people from the developed world have no problems going through any border in the developed world. Your experience is probably representative, but that's not what we're talking about. My understanding is that de facto you have no rights at all in China. The Americans take this sort of thing very seriously, which is why it's in the news and talked about. Some guy gets imprisoned for 37... - Source: Hacker News / about 2 months ago

• GitHub – DOS 1.0: Transcription of Tim Paterson's DOS Printouts

  There was never a serious claim DOS copied CP/M code. The controversy was mostly about legality of reimplementation of the API, plus some pretty vague claims about copying the design: https://substack.com/@nemanjatrifunovic/note/p-178321556. - Source: Hacker News / 2 months ago