Tools, tactics, and taste for product builders
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 93 | Founded | 4 years ago | Last Issue | 7 days ago |
| Active | |||||
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newsletter.posthog.comLatest Issues
What happens to engineers when AI writes all the code?
We are plausibly coming to a moment where AI will write all the code. This is a reality for many developers already. Over the last 4 months at PostHog, we moved from around 20% of our monorepo PRs being opened by agents to 70%.
This breaks...
Read this before deleting your AGENTS.md
Context engineering used to focus on adding information that base models lacked:
But then the models kept getting better. Now, the same context your agents couldn’t function without can make them perform worse.
Our AI onboarding wizard, f...
You need to find product-market fit again (sorry)
If a team powered by AI rebuilt your flagship product today, what would they build and what would they skip? PostHog Desktop is our work-in-progress answer to that open question.
It came from a simple reality no company can escape: the pro...
This post will save you tokens
Three months ago, everyone was tokenmaxxing. Then, reality struck.
Fable limits made the average developer increasingly aware of their spend, and giants like Facebook, Microsoft, and Shopify turned away and curbed the practice.
Now everyo...
Can software factories actually work?
Agents write code faster than any human can review.
To keep from becoming the bottleneck, engineers everywhere have been building software factories: automated systems and guardrails that let agents ship and test on their own.
But the hyp...
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Authors
The writers behind this newsletter.
Editorial Lead at posthog.com
Product marketer @ PostHog
I write stuff for PostHog.
Markdown maximalist
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