Reletter
Artwork for AI Quill

AI Quill

Meng Li

Sharing AI Writing Tips and Publishing Novels

Platform
Substack
PricingOnly paid issuesPublishesDaily
Issues558Founded2 years agoLast Issue5 days ago
Active

Read this Newsletter

aiquill.substack.com
Artwork for AI Quill

Latest Issues

65 Prompts to 94% AI Coding Accuracy

65 lines, 4 rules, 94% accuracy. See how Karpathy’s CLAUDE.md turns AI from reckless coder to top-tier architect.

Recently, the AI community has been blown away by a single open-source file with just 65 lines.

5 days ago
2
Paid

In-depth Interpretation of Gemini 3.5 Flash

Gemini 3.5 Flash review: 1M context, agentic workflow, real value for work.

This is one of the rare times in the past six months of following AI model updates where I felt: “This isn’t just showing off — it can actually ship and deliver re...

6 days ago
4
Paid

GPT 5.5 Official Prompt: 7 Key Changes

Old prompts fail on GPT-5.5. Learn 7 official prompt changes from OpenAI.

The carefully crafted prompts you wrote before might no longer work on GPT-5.5.

7 days ago
2
Paid

GPT-5.5: Focus on Results, Not Steps

GPT 5.5 prompt tips. Focus on outcomes, not steps.

We’ve shared a lot of prompts before, and we’ve gotten used to thinking: the longer and more detailed the prompt, the better the result.

8 days ago
3
Paid

Codex: One Prompt to Distill & Automate Your Repetitive Work

Automate daily repetitive work with one prompt. Codex self-distills your workflows into reusable skills.

This is insane. I discovered a way to make Codex continuously self-distill your own workflows. With just one prompt, it can automate t...

9 days ago
1
Paid

Key Facts

Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for AI Quill.

SubscribersEngagement75Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

Authors

The writers behind this newsletter.

  • Meng Li

    AI Engineer, Apache Linkis Committer, and Trader sharing daily industry analysis and technical insights.

  • Frequently Asked Questions

    How can I access the email archive for AI Quill?

    You can find recent issues that have been published by AI Quill on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does AI Quill have?

    To see how many people subscribe to AI Quill, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in AI Quill?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch AI Quill as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like AI Quill?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact AI Quill using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to AI Quill?

    Scroll up to where it says Related Newsletters to see other publications like AI Quill. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact AI Quill?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.