Get discovered
for what you build.

Install once. Every Claude Code or Codex session auto-generates a verified build proof. Your profile is public, searchable, and live 24/7 — not just on launch day.

14.7B+
Tokens tracked
9581+
Builds shipped
181+
Builders
Terminal
$ bash <(curl -sL promptbook.gg/setup.sh)
// 01The problem

What you build with AI is invisible by default.

GitHub tracks commits, not AI sessions. LinkedIn is self-reported. Twitter is ephemeral. Most builders never figure out how to show their work — and even the ones who do can't show the part that matters most right now.

Until now.
Before
GitHub

2 hours of AI-assisted building.
Result: 1 green dot.

After
Z
@zange
· Apr 17

Redesigned landing page with discovery positioning

promptbook
FULL SEND
Build screenshot

Most lines changed this week

Previous best: 4,007 lines

2.3Mtokens
20prompts
3:24:16time
5,580lines
Claude Codeclaude-opus-4-6[1m]TypeScript

Redesigned the landing page with social proof and discovery-focused positioning. Planned and documented the Phase 2 roadmap and setup flow improvements.

Example data — yours will look like this after one session
// the precedent

Strava made running social.

The runners were already running. Strava didn't create athletes — it made their effort visible. Every run auto-logged. Every mile comparable. Every PR shareable.

195M
athletes
$2.2B
valuation
14 yrs
compounding
// the playbook

You're already building with AI.

Promptbook just makes it visible. Same playbook, different athletes. The difference: Strava runners had to press "start run." You don't even have to do that. Your sessions are captured the moment you open Claude Code.

0
steps added
24/7
live profile
build history
// 02Data you can trust

Every other metric can be bought.
This one can't.

GitHub Stars
$0.03
per star

6 million faked

Carnegie Mellon, ICSE 2026

Commit Graphs
FREE
per history

5 tools to fabricate them

Open-source on GitHub

WakaTime Hours
FREE
per script

Writable API, hack scripts exist

sdrobov/wakatime-hack

NPM Downloads
$0.00
per million

Inflated with one Lambda

Demonstrated publicly

No price. Can't be bought.
Promptbook Tokens

Captured live during your AI session. Data hits our servers in real-time — no logs to edit, no API to backfill, no offline queue to tamper with.

Tracked live
No editable logs
No writable API

Source: Carnegie Mellon University, ICSE 2026 — “Six Million Fake Stars in GitHub”

// 02How it works

One command. Then forget about it.

You don't change how you work. You don't open a dashboard. You don't write anything. Promptbook watches silently and does the rest. (If you can paste a terminal command, you're overqualified for this setup.)

01  / 03
Connect your tools.
Paste one command. It opens your browser, authenticates you, and installs tracking hooks. 30 seconds, done forever. Works with Claude Code and Codex.
step-01.sh
$ bash <(curl -sL promptbook.gg/setup.sh)
Opening browser for verification...
✓ Hooks installed to ~/.claude/settings.json
✓ Config saved to ~/.promptbook/config.json
✓ Tracking active — your next session will be captured.
02  / 03
Build like you always do.
There is no new app to open. No dashboard. No journal. Use Claude Code or Codex exactly the same way. Promptbook captures everything silently — prompts, tokens, build time, files changed, model used.
step-02.sh
$ claude
> Add authentication with GitHub OAuth, session management, and rate limiting.
Building...
 
847 prompts · 1.2M tokens · 2h 14m
340 lines changed · TypeScript
03  / 03
Get discovered.
When your session ends, a build proof generates automatically with AI-written title and summary. It publishes to your profile immediately — public, linkable, and searchable by language, tool, and session size. No submission. No launch day.
step-03.sh
● Session ended — build proof generated
"Full auth system with OAuth and RBAC"
1.2M tokens │ 847 prompts
2h 14m │ 340 lines
✓ Published to your profile
✓ Indexed on discover feed
Searchable by: TypeScript · Claude Code · 1M+ tokens
→ Recruiter match found. 1 new profile view.
// 03Real builds. Real data.

See what builders are shipping.

Every build proof is a real tracked session. No self-reporting. No guessing. If it's on Promptbook, the data is real.

Explored lairdgame

lairdgame
FULL SEND
Build screenshot

56.3x your typical session

3.0M tokens vs typical 52.6K

3.0Mtokens
8prompts
34:47time
1,130lines
Claude Codeclaude-sonnet-4-6C#

34m session reading and analyzing the codebase. 2.9M tokens across 8 prompts using claude-sonnet-4-6.

muzzythinks@muzzythinks· Apr 15

Agent fixed contact validation and automated daily reconciliation

Outreach
AUTONOMOUS

First autonomous session

AUTONOMOUS verdict unlocked

5.9Mtokens
0prompts
3:52time
44lines
Claude Codeclaude-opus-4-6

Agent prevented invalid contact pushes by adding email domain verification and set up automated daily cleanup of orphaned contacts.

01

Code stays private

We never see your source code, prompts, or file contents. Only aggregate session stats leave your machine.

02

Zero behavior change

Build like you always do. Promptbook captures sessions automatically in the background. No app. No dashboard. No journal.

03

Verified, not claimed

Every stat is tracked from real sessions. No self-reporting. Nobody can fake a 1.2M token build.

// 04Your builder identity

Three surfaces that get you found.

Every session automatically builds three things. Each one makes you more discoverable. You don't create any of this. It just appears.

Surface 01 · Build Proofs
Shareable, verified sessions.
Every session becomes a shareable build proof with verified stats. Share on Twitter, LinkedIn, anywhere. Each share is a free ad for you.
Surface 02 · Builder Profile
Your builder resume.
Stats, streaks, projects, tool usage, and leaderboard rank. All verified. All automatic. Add it to your LinkedIn and GitHub.
radiergummi
@radiergummi
Builder
#1This week
51Builds
419Prompts
103.9M
Total tokens
419
Prompts
51
Builds
TypeScript
Top language
Activity
Surface 03 · Project Pages
A product, built in the open.
Watch a product being built in real-time. Every project accumulates sessions, showing verified build investment no other platform can produce.
DF Aggregator

Networked DFing software that can handle multiple DOA receivers.

ckoval7@ckoval7Active
27.8M
Tokens
368
Prompts
140h 55m
Time
89
Sessions
Activity
// 05This isn't theory

Visibility already changes careers. Every time. For everyone.

These patterns are well-documented across tech. Every builder who went public had to do extra work to get visible. You already build. Promptbook handles the visibility part automatically.

f
Dan Abramov
Hired at Facebook
Meta
A recruiter found Redux on GitHub. Not his resume, not his LinkedIn. His open-source work was the interview before the interview.
overreacted.io
NL
Pieter Levels
$138K/month, solo
Nomad List
Tweeted his revenue, his process, his failures. Transparency turned followers into customers. Building in public was his entire marketing budget.
@levelsio
Evan You
Left Google for Vue.js
Vue.js
Vue.js hit 200K+ GitHub stars. That traction — visible, verifiable, public — gave him the confidence and the funding to go full-time on open source.
github.com/vuejs
G
Sahil Lavingia
$5M community round
Gumroad
After Gumroad's near-death, he rebuilt it transparently on Twitter. Revenue numbers, team size, decisions — all public. That transparency attracted a $5M community investment round.
sahillavingia.com
These individuals and companies are not affiliated with Promptbook. We reference their publicly documented stories as evidence that visibility creates career outcomes.

They all had to do extra work to be visible. Tweets. Repos. Blog posts. Open source. Months of effort on top of building. Most builders don't have time for that.

The difference: they chose to log their runs. Promptbook logs yours automatically. You get the same career upside — without a single extra step.

You just keep building. We handle the rest.

(Yes, this is the part where you realize you've been doing marketing for free and getting zero credit for it.)

// 06The gap

You already use these. None of them see what you actually do.

Not because they're bad. Because they were built before AI coding existed.

GitHub
Source hosting
Tracks commits. Knows nothing about AI sessions, tokens, or how long you spent building.
PromptbookCaptures the full session — tokens, prompts, time, lines changed. Not just the commit.
LinkedIn
Professional network
Self-reported. "AI Developer · 6 months" means nothing to anyone who actually hires engineers.
PromptbookStats come from tracked sessions. Nobody can fake a 1.2M token build.
Twitter / X
Social feed
Ephemeral by design. A post about your build disappears in six hours. Nothing persists.
PromptbookEvery card is permanent. Your session from six months ago is still searchable.
Product Hunt
Launch day posts
Built for launch day. Zero visibility on the months of building that came before it.
PromptbookCaptures every session, every iteration. The journey is the proof, not just the launch.
// 07Why visibility matters

Pick your reason. All of them are covered.

01 · Get hired
Your AI skills, finally visible.
Most tech recruiters check GitHub before interviewing. But GitHub shows commits, not AI fluency. Your Promptbook profile shows exactly how you build with AI — tools, languages, consistency, output.
Dan Abramov got hired at Facebook because Redux was visible. Your 1.2M token session deserves the same shot.
02 · Get funded
Verified build investment.
Show investors your real output. "142 sessions, 48M tokens, 18 hours on this project" is more convincing than any pitch deck. The data is tracked and can't be faked.
Sahil Lavingia raised $5M by building in public. You're building in public too. You just didn't know it yet.
03 · Find co-founders
See how they build before you commit.
Their tool preferences. Work patterns. Consistency. Output quality. No more guessing if they can actually ship the thing.
Better than a hackathon. Better than a LinkedIn DM. You can see their actual output before you say hi.
04 · Find your people
Building alone, together.
Vibecoding is usually solo — you and your terminal and an AI. Promptbook connects you with builders who get what you do. Weekly leaderboards, build streaks, shared milestones.
181+ builders already comparing token counts and arguing about whether Opus is worth the price. Your people.
Works with
● Claude Code● Codex○ Cursor — soon○ Gemini CLI — soon○ Aider — soon
// 08Before you decide

Honest answers to the obvious questions.

Still wondering about something? Email contact@promptbook.gg — we read everything.

No. The hooks run after your session ends — they read the log file Claude Code already writes, parse stats, and send them. Your build experience is completely unchanged.
Never. We only track aggregate stats: token count, prompt count, build time, lines changed, model used, and language. Your source code and prompt content never leave your machine.
No. You control visibility. Sessions can be kept private, shared only via link, or published publicly. You can change this per session at any time.
One click in settings deletes your account and all associated data immediately. No waiting period, no retention.
Claude Code and Codex are fully supported today. Cursor, Gemini CLI, and others are coming. If you use multiple tools, each session is tracked separately.
Free forever for builders. Building and being discovered costs nothing. We monetize on the demand side — employers and recruiters pay for access to the talent pool. Your visibility is never paywalled.
// 09Stop building in the dark

Your next session could get you discovered.

One command. 30 seconds. Your next AI session becomes your first verified build proof. It publishes to your profile immediately — public, linkable, and searchable by language, tool, and session size. Recruiters and investors find it.

Free forever for builders. No credit card. No behavior change. Don't love it? Delete your account in one click — we delete your data immediately.

$ bash <(curl -sL promptbook.gg/setup.sh)
181+ builders already here. Join them.
"If it's not on Promptbook, it didn't happen."