On-device AI. No cloud. No dignity.

Your thoughts are fine. Let’s ruin them.

Instagram soft launch. TikTok chaos. LinkedIn fake wisdom. Reddit judgment. Facebook aunt energy. It all runs on your phone. Type one sentence and let AI rewrite it until it’s beyond saving.

Your thought

Ten Shades of Social Media

Get GramBook One-time. No account. No cloud.

Exhibit A

One thought. Ten characters. Zero shame.

You typed

I woke up early today.

I’m so tired right now.

I just had coffee.

I don’t wanna go to the gym today.

I saw my ex at the grocery store.

I said “you too” to the waiter.

your.handle

Original audio

Liked by gram_bot and 2,481 others

your.handle

Original audio

Liked by gram_bot and 2,481 others

your.handle

Original audio

Liked by gram_bot and 2,481 others

@you

♪ original sound - you

22.4K1.1K

@you

♪ original sound - you

22.4K1.1K

@you

♪ original sound - you

22.4K1.1K

You

Thought Leader | Visionary | We're hiring

1h · 🌐

👍 ❤️ 💡 You and 1,204 others

LikeCommentSend

You

Thought Leader | Visionary | We're hiring

1h · 🌐

👍 ❤️ 💡 You and 1,204 others

LikeCommentSend

You

Thought Leader | Visionary | We're hiring

1h · 🌐

👍 ❤️ 💡 You and 1,204 others

LikeCommentSend
9.9k

r/all · Posted by u/you · 1h

842
9.9k

r/all · Posted by u/you · 1h

842
9.9k

r/all · Posted by u/you · 1h

842

You

2h · 🌎 Public

LikeComment

You

2h · 🌎 Public

LikeComment

You

2h · 🌎 Public

LikeComment

You@you · 1m

12342769.8K

You@you · 1m

12342769.8K

You@you · 1m

12342769.8K

12K views · 2 hours ago

Your ChannelSubscribe
1.2K

12K views · 2 hours ago

Your ChannelSubscribe
1.2K

12K views · 2 hours ago

Your ChannelSubscribe
1.2K

youToday at 4:20 PM

🗿 4💀 7

youToday at 4:20 PM

🗿 4💀 7

youToday at 4:20 PM

🗿 4💀 7

@menace 🃏

posting through it · now

🚩

🔥 666😭 ∞

@menace 🃏

posting through it · now

🚩

🔥 666😭 ∞

@menace 🃏

posting through it · now

🚩

🔥 666😭 ∞

@touched.grass 🌱

speaking facts · now

🗿

👌 4.2k🌿 real

@touched.grass 🌱

speaking facts · now

🗿

👌 4.2k🌿 real

@touched.grass 🌱

speaking facts · now

🗿

👌 4.2k🌿 real

keep scrolling

Hand-picked examples here. In the app, a local AI writes fresh ones every time.

9:42
🔋

Ready for your next Viral Post?

Type anything, get all ten characters, even in airplane mode. Regenerate UNLIMITED times.

Type once. They take it from there.

Let our characters do the job.

Type one thought and every character answers at once. You get a whole feed of post-ready bits, each funnier than the original and styled for its platform. It all runs on your phone, and with Apple Intelligence they write in 16 languages.

GramBook rewriting “I ate cereal for dinner” as a gushing Instagram caption
GramBook rewriting “my code finally compiled” as an unhinged TikTok caption
GramBook turning “I took a nap” into LinkedIn thought leadership
GramBook rewriting a complaint about a neighbor’s dog as a Reddit AITA post
GramBook rewriting “it is raining again” as a terrible X take

LinkedIn

The privacy audit

0

Servers

0

Accounts

0

Trackers

Cringe

Your text never leaves your phone. There’s no server for it to leave to.

Meme mode

The group chat needs to see this.

Every rewrite exports as a card: your normal thought on top, the character’s take under it, cringe rating stamped at the bottom. Meme or plain post, dark or light. Save it, or send it straight to the chat.

Yes, the card says “by grambook.app” in the corner. That’s the entire marketing department.

GramBook share sheet turning “I stayed up scrolling” into a TikTok meme card with a red-flag cringe rating

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Write once. Post right wrong everywhere.

Unlimited rewrites. No subscription. No credits. No login. No "AI content operating system." Just the free AI already in your OS.

$1.99 once. Then it's yours forever.

Out now on the App Store. $1.99 once. No subscription, no login, no take-backs on the cursed little machine.

Field notes

Dispatches from the algorithm goblin.