Hoang Phan (King)

Builder x Indie Hacker. Product Manager at @seitrace_ and

[Hoang Phan (King) @hoangpmwork]

https://t.co/iYRPZkhBf5

I just build this one (open source)

A native macOS app to manage and switch between multiple accounts for AI coding tools — Claude Code, Codex — from one place.

Login with multiple codex, claude code accounts.

Set wakeup time to manage session.

[Hoang Phan (King) @hoangpmwork]

16 days after going live, here’s what TestGenAI has achieved:
- Exactly 500 users
- 872 features created, averaging about 55 feature/test case sets per day
- 6 sales so far
Thank you all so much for your support! 🙏

https://t.co/MBjZvSjxdV
Test cases Generator from requirement

[Hoang Phan (King) @hoangpmwork]

@khoa_work @stxcity when stx = 1$

[Hoang Phan (King) @hoangpmwork]

@skawfade I open Poe first

[Hoang Phan (King) @hoangpmwork]

One more sale from my first product.

ARR now = 42$
https://t.co/vXaVtBmUUN

Will support pay via card soon

[Hoang Phan (King) @hoangpmwork]

https://t.co/ldPkjrsWSA has been really buggy lately — it’s so frustrating to use.

Compared to the earlier version, before they added all those service integrations, it worked much better.

Now no matter how many prompts I try, it just doesn’t do what I want.

For merge code on v0 (when I forked & build seperate versions/features to keep the same style & easy to manage context), now it works so bad :( I can’t merge anymore

[Hoang Phan (King) @hoangpmwork]

A demo of https://t.co/g3KyxwXDdm

A new product which help convert the product feature requirement & UI to testcases

Interested in ?

[Hoang Phan (King) @hoangpmwork]

@alexcooldev love beach, I suggest to visit Nha Trang

[Shubham Saboo @Saboo_Shubham_]

Figma now has an MCP server to talk to Cursor.

This MCP plugin allows Cursor to communicate with Figma to read UI designs and modify them programmatically.

100% free and opensource.

[Hoang Phan (King) @hoangpmwork]

What? =))

Maybe the man in this image named "Watermark"

[Hoang Phan (King) @hoangpmwork]

How much you pay for using AI?

- Poe: 20$/mo
- ChatGPT: 5$/mo => Using API for testing AI-Agent
- Gemini: 5$/mo => API
- Anthropic: 5$/mo => API
- MJ: 5$/2months (share account with others)
- V0: 20$/mo
- Cursor: 20$/mo
- Grok3: 8$/mo (using X Premium)

How about u?

[Hoang Phan (King) @hoangpmwork]

@code_luk claude & chatGPT can be replaced by https://t.co/P4gj29uVnf

[Hoang Phan (King) @hoangpmwork]

@NickProcaccio awesome, start from small step then go big

[Demis Hassabis @demishassabis]

One of the features I've mosted wanted in AI Studio for a long time! Just paste a YouTube link into the command line and ask Gemini 2.0 questions about it - it's multimodal understanding is kind of mindblowing. Try it here: https://t.co/3ioM7tihCG

[Hoang Phan (King) @hoangpmwork]

I prefer Poe over ChatGPT, bc
- with Auto manage context, I can chat with long conversation
- Cheaper than the same prompt to send directly via APi of ChatGPT/Claude 3.7
- Can use multiple models
- Can use bots & build my own bot

[Hoang Phan (King) @hoangpmwork]

I am building the QA/QC AI-Agent to create the testcases.

So to create the final testcase, user must send at least 5-6 times.

So I just try the first time to generate the checklist, and you can see the input tokens and output tokens.

It likes 0.1$ per message, can you suggest me a way to reduce the cost per API call?

[Hoang Phan (King) @hoangpmwork]

I am building the QA/QC AI-Agent to create the testcases.

So to create the final testcase, user must send at least 5-6 times.

So I just try the first time to generate the checklist, and you can see the input tokens and output tokens.

It likes 0.1$ per message, can you suggest me a way to reduce the cost per API call?

[Hoang Phan (King) @hoangpmwork]

Do you think an AI tool for creating manual test cases for QA/QC is necessary?

I am building it.
just a draft

[Hoang Phan (King) @hoangpmwork]

@vmesc4pe it is good on Claude 3.5 Sonnet. Just got problem on 3.7.

[Hoang Phan (King) @hoangpmwork]

Windsurf amand Cursor. What AI IDE should I use?

Any advice?