Tanuki Products by Silent Coast Asset

Building little AI tools. Documenting the real bugs, ridiculous failures & occasional wins in 4-panel comics. 🦝 | Silent Coast Asset, Japan

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

Hey, my app "Tanuki Security" is now available on the #MicrosoftStore! Download it today. https://t.co/Bot1ycvTrS

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

I was building my own AI butler.

Then ChatGPT launched Dots.

I thought my little Tanuki was obsolete.

Plot twist: the new guy needed training.

From the Tanuki. 🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

@abhishek_k12503 Adding one small build here:

I built Project Vault for the annoying part of AI work: useful ChatGPT history becomes hard to find later. Supported exports stay local and searchable. $10 one-time.

https://t.co/2CbMDTP1rm

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

@kul_utkarsh Hey! Greetings from Japan! 🇯🇵👋

I'm also building something similar to preserve AI conversations and context across platforms.

Looks like we're trying to solve the same headache! 😂

Really cool to see PromptPort. Just wanted to say hi and wish you success! 🚀

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

@Joey_Walker82 86 posts. 9 followers. My latest AI-failure comic got 2 views. ��� I'm sharing the messy parts now, not just the polished demos.

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

@felixlopmsc I built an AI marketing workflow to save time. It stripped the link from the very thing I was promoting. The AI finished its job. I became the intern. 🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

X flagged my account as suspicious.

Then it explained that automated systems can make mistakes.

The only big button said: “Got it.”

No, I don't got it. 🦝

What's the most absurd button you've been asked to click?

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

Yesterday I told the story of an AI marketing workflow that removed the link from my promo post.

Today I turned that into a 4-panel comic. 🦝

I asked AI to handle marketing.
It made me the intern.

What has your automation handed back to you?

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

自動売買で怖いのは、勝たないことより「壊れているのに動き続けること」やと思う。

データ欠損、接続エラー、想定外の条件。

FX大学では、分からない時は止まる fail-closed を何度も足した。

止まる設計は地味やけど、本番に近づくほど大事になった。🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

I built an AI marketing pipeline to save time posting.
Then I discovered it would strip the link to my own research.
So today I posted manually, checked the URL, and celebrated.
My automation’s first milestone: making me the intern.

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

Max DD: ~11%.
Time below its old high: ~14.9 YEARS.

I wanted a trading bot to buy back my time. It asked me to wait half my life.

That failure pushed my FX project toward six different “professors.”

Free research:
https://t.co/sNbb9cGc24

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

「何が進んでる？」と棚卸ししたら、アプリ、サイト、4コマ、動画、テストPASSが山ほど。
ところが「今すぐ渡せる？」になると、審査待ち・決済確認待ち・実機検証待ちの三連コンボ。
製造ラインは満員、���荷場はガラガラ。 新しいタヌキを増やす前に、今いるタヌキを卒業させたい。🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

@sama I learned this building small AI tools: an agent can complete the wrong task beautifully. My rule now is simple—AI prepares and verifies; a human approves the public action. The stop button matters as much as the go button. 🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

My little product site got 447 visits.
My brain: “Customers are coming!” 🎉
Then I checked the bot-heavy traffic. 🤖
Apparently an AI-assisted business can attract machines before humans.
Lesson: visits ≠ people ≠ buyers.
Anyone else celebrate the chart too early? 🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

昔のChatGPTログを読み返すと、面白いのは「何を聞いたか」より「同じ悩みを何回、言い方を変えて聞いていたか」だったりする。

会話単位で並べると埋もれる。でも半年越しで見ると、ちゃんと物語になっている。

その���想からTanuki Chronicleを作りました。

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

X put a spam label on my account.
The explanation literally says:
“Our automated systems sometimes make mistakes.”
And the only giant button underneath is:
Got it
No.
I have, in fact, not got it. 🦝😠😠😠😠😠😠😠😠😠😠😠😠

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

Built an AI workflow with one rule: nothing public happens without human approval.
Then X seemed to lock the account anyway. 😂
No auto-posts. No auto-likes. No auto-replies. No auto-follows.
Apparently “read-only” and “risk-free” are not the same thing. 🦝

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

69 automated tests passed.
Then I installed the app on the real Pixel.
Wrong raccoon. 🦝
Not a crash. Not a broken button. The app worked perfectly—wearing an old mascot.
AI dev lesson: a green test suite can still ship the wrong reality.
Visual regression is a real test.

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

Most AI archives are organized by conversation date.
That works for storage, but not for memory.

The interesting unit is often the thread that keeps resurfacing across months: same problem, different attempt, eventual punchline.

That idea became Tanuki Chronicle.

[Tanuki Products by Silent Coast Asset @TanukiBySCA]

I built an AI sales pipeline, then it suggested almost the same post twice in one day. 😂

Turns out content automation needs memory of what was actually published—not just what it generated.

The bug wasn’t writing. It was forgetting the last 12 hours. 🦝