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Guest Guide

Every week, or across a short guest series, Prompthon invites AI product owners, founders, and engineers from different companies into our Discord server so members can ask practical questions directly.

J
May 25 - Jun 1

Jianwei

Product Manager, GridIn

WebsiteGridIn

Jianwei is a Product Manager at GridIn, a product that turns GitHub repository activity, topic movement, and developer attention into practical signals for builders, students, and early-stage teams.

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A good builder does not only ask what is popular today. They ask what developer behavior is quietly revealing about the next practical workflow.

Dimension suggestions

Vision
Look at GitHub topics as weak signals of future product categories. Ask which tools are gaining attention because they solve a real workflow pain, not because they are briefly fashionable.
Harness
Create a weekly research routine: pick one AI topic, compare the top repositories, inspect README quality, check recent commits, and summarize what changed.
Forge
Turn one trending repository into a small working demo, internal note, or product teardown. The goal is not passive reading; it is converting signal into artifact.
Charisma
Practice explaining why a repository matters in plain language. A useful product thinker can translate developer momentum into a story non-engineers can understand.

Conversation signal

The weekly topic and recap signal for this Guide record.

Week

May 25 - Jun 1

Topic

Using GitHub signals to understand where AI builders are moving

Recap

This week’s discussion focuses on how builders can read open-source activity as an early signal of product direction. Jianwei can help the community interpret trending repositories, topic clusters, and developer engagement without treating stars as the only metric.

Past Guest Guides of the Weeks

Calendar view of weekly guest Guide records. Continuous weeks for the same expert stay grouped together.

All experts
J

Jianwei

Product Manager

Jun 15 - Jun 22Jun 8 - Jun 15Jun 1 - Jun 8May 25 - Jun 1Selected
J

Jeff Xu

Founder

May 18 - May 25May 11 - May 18May 4 - May 11
D

Daniel Pan

Director

Apr 27 - May 4Apr 20 - Apr 27Apr 13 - Apr 20