Newsletters for B2B SaaS, growth and GTM teams.

Matt McGarry started it in January 2023 and runs GrowLetter. Issues read like campaign notes with numbers attached.

Dan Oshinsky ran newsletters at BuzzFeed and The New Yorker. He now advises newsrooms and independent operators on the same problems.

Formerly Ariyh. The team screens behavioral science papers and runs the small share that applies to business.

Katelyn Bourgoin runs Customer Camp and describes herself as a 4X founder. The letters carry that customer-research habit.

She spent 15 years teaching copywriting through Copyhackers. The letters read like notebook pages from that work.

Eddie Shleyner writes each piece as a small essay. You can read one in a couple of minutes and use it the same day.

Jakub Linowski runs it from Toronto and designs experiments for clients, and the site holds 141 patterns built on 635 tests.

Rommil Santiago founded it, and most editions point to a recorded conversation with a named practitioner.

DeepLearning.AI publishes it weekly, and each numbered issue pairs Ng's letter with plain writeups of new models and research.

swyx started it in 2022 for engineers who build on models, and the homepage lists over 194,000 subscribers.

Mario Gabriele covers technology and venture capital for over 167,000 subscribers, and the free tier carries the podcast.

First Round Capital has run it weekly for over 10 years, and the archive holds 600+ pieces, all free to read.

Andjelic treats culture as a business asset, with recent essays covering gimmick fatigue and cultural capital as strategy inputs.

Karten led social at Bon Appetit and Epicurious, and she gets working managers to explain how the posts get made.

From the authors of the Forget the Funnel book: field notes on applying its framework inside client engagements.

Sherry runs Rosieland as community research, with case studies and trend notes sitting behind a membership.

Stancil co-founded Mode and writes from inside the industry, so the essays name where data work goes wrong.

Farrokh and Cegelski write for the rep mid-deal, down to cold call openers and the exact sequence timing.

Mahrle built outbound teams at PandaDoc and Mailshake, and each edition reads like a page from his working playbook.

The one to read when a new model or tool lands and you need to know which settings matter before your team standardizes.

For the product side of a GTM team, and the most systematic attempt anyone is making to retrain PMs around AI.

Written for the team of one or two, so the plays assume you have no budget for a specialist.

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Market maps and mindshare rankings built from original data, which is what you want before a category decision.

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Named-company access: what Cursor's internal sales AI does, how Hightouch runs RevOps out of a repo.

Compensation blueprints and hiring reads pulled from a whole portfolio, so a claim isn't resting on one company's quarter.

Adoption over tooling: what makes a GTM team keep using an AI workflow after the pilot ends.

The biggest AI newsletter on this list, and the one to send someone who keeps collecting prompts and finishing nothing.

Episode by episode they build a working agent live, which is a different thing from writing about what agents could do.

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One of the longest-running AI newsletters for marketers, and the one that shows the working instead of the takeaway.

Written from a growth leadership seat, so it covers the hiring and org questions the tooling newsletters skip.

The martech and marketing ops read, from the person who wrote Reforge's martech course.

Weekly how-to guides for building GTM systems, written by someone two years into doing it full time.

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Free data sources and working builds you can run on Monday, from a GTM engineer who publishes the whole method.

If you own the GTM stack, this is the weekly read that tells you what changed before a vendor calls you about it.

Named-company outbound breakdowns: the sequences, the AI plays, and the pipeline numbers the team hit.

Written from the CEO and board seat, which is where your marketing number gets questioned after you present it.

Where the definitions come from when finance and marketing disagree about CAC, payback, or what counts as revenue.

Read it before you design a comp plan or defend a pipeline number, because it covers the parts marketing newsletters skip.

One positioning problem per issue, worked through with the wording, from the team B2B founders hire to rewrite a homepage.

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Infrequent but definitive writing on positioning, including what changes when a buyer asks an AI assistant instead of reading your homepage.

Benchmark your team's AI skills against their survey, then check their job-post analysis for what employers are paying for.

The one here written for B2B paid media, where a LinkedIn or Google change gets read for what it does to your cost per lead.

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Built from monitoring 2,114 sites across 23 niches, so you find out who you're competing with on your money terms.

Blunt weekly writing on growth from someone who has held the job at Miro, Amplitude, SurveyMonkey, Dropbox, and Lovable.

Survey data on hiring and compensation you can plan headcount against, plus a paid Slack of 30k+ members to ask questions in.

Read it to sharpen how your own writing opens, because she demonstrates the advice inside the letter itself.

Where content marketers compare notes on pay, tooling, and whether AI is coming for the job, summarized weekly for people not in the Slack.

The fastest way to keep a swipe file alive, and free copywriting education for anyone who has to write a landing page.

See how a working content team is handling AEO week to week, including the parts that aren't landing yet.

The digest links out to the week's best SEO reading and carries Ahrefs' own crawl studies in the same email.

Aleyda Solis reads the search industry so you can skim it. Every item links straight to its source.

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The closest thing to a research desk for organic growth: weekly studies on AI search, citations, and what's happening to traffic.

A single self-serve problem per issue, taken apart on Sunday morning, from the team that trains and certifies product-led practitioners.

Field notes on the unglamorous middle of product-led growth: who gets into the trial, what they do in the first session, and why they leave.

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If you've quoted a PLG or pricing benchmark in a board deck lately, there's a good chance this is where the number came from.

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Two issues a week on the practical end of B2B marketing, pulled from what 7,000+ members are arguing about inside the community that funds it.

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The frameworks and templates you'd get from an advisor who built marketing at Asana and Carta, with the working document attached.

Long essays on growth strategy from the person who ran growth at HubSpot and then built Reforge, published sporadically and worth rereading a year later.

Every Friday you get the account list, the scoring, and the sequences from an ABM program the writers are running for a paying client.

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Each issue is one growth play from a paying client engagement, written out with the ad account or the landing page attached.