BBrain Pack

AI Context Management

Load your full project context into any AI agent in 30 seconds

Stop re-explaining your project every session. Build a structured Context Pack once, copy it into Claude Code, Cursor, or Windsurf instantly.

Free forever · No credit card · 500+ developers

Works with your AI tools

Claude CodeCursorWindsurfReplit AgentGitHub CopilotChatGPTGeminiCodyClaude CodeCursorWindsurfReplit AgentGitHub CopilotChatGPTGeminiCody

Features

Everything you need to context-load your AI

01

Context Pack Builder

6-step wizard captures your stack, conventions, rules, and gotchas into a portable pack.

02

Multi-Format Output

Generate CLAUDE.md, .cursorrules, Markdown, or JSON — perfectly formatted for each AI tool.

03

Community Library

Browse 500+ community packs for Next.js, Django, Laravel, and more. Fork and customize instantly.

04

Version History

Track changes to your context packs over time. Roll back to any previous version.

05

Team Workspaces

Share packs across your team so everyone gets identical, consistent AI output.

06

One-Click Copy

Select your AI tool, hit copy. Full project context on your clipboard in one second.

How it works

From zero to context‑loaded in 3 steps

01

Build your pack

Fill in 6 structured fields about your project — stack, architecture, conventions, AI rules, and known gotchas. Takes 5 minutes once.

02

Generate & copy

Pick your AI tool from the selector. We generate a perfectly formatted prompt — CLAUDE.md, .cursorrules, or plain markdown. One click to copy.

03

Share or keep private

Publish your pack to the community library for other devs to discover, upvote, and fork. Or keep it private for your team.

500+
Developers
2,400+
Packs Created
12
AI Tools Supported
30s
Avg. Load Time

Testimonials

Trusted by developers

I used to spend 15 minutes at the start of every Claude Code session re-explaining my Next.js setup. Now I paste my Brain Pack pack and I'm coding in 30 seconds.

RM
Rohan M.
Indie Hacker

Our team of 5 devs all use the same context pack. The AI output is finally consistent across PRs.

DS
Divya S.
Tech Lead

The community library alone is worth it. Found a perfect Next.js 14 pack, forked it, tweaked 3 fields, done.

AK
Alex K.
Freelance Dev

Switched from Cursor to Claude Code and my context pack just worked. That portability is everything.

MT
Marcus T.
Full Stack Dev

Fork a community pack, edit 10%, ship. That's my entire onboarding flow for new projects now.

PN
Priya N.
Engineering Manager

I maintain 3 OSS repos. Published a context pack for each. Contributors now get consistent AI output.

CW
Chen W.
OSS Maintainer

Brain Pack cut my onboarding time for new AI tools from an hour to literally 2 minutes.

SL
Sarah L.
Senior Engineer

The JSON export format is great — I pipe it straight into my custom AI automation scripts.

JR
James R.
Dev Tooling

I used to spend 15 minutes at the start of every Claude Code session re-explaining my Next.js setup. Now I paste my Brain Pack pack and I'm coding in 30 seconds.

RM
Rohan M.
Indie Hacker

Our team of 5 devs all use the same context pack. The AI output is finally consistent across PRs.

DS
Divya S.
Tech Lead

The community library alone is worth it. Found a perfect Next.js 14 pack, forked it, tweaked 3 fields, done.

AK
Alex K.
Freelance Dev

Switched from Cursor to Claude Code and my context pack just worked. That portability is everything.

MT
Marcus T.
Full Stack Dev

Fork a community pack, edit 10%, ship. That's my entire onboarding flow for new projects now.

PN
Priya N.
Engineering Manager

I maintain 3 OSS repos. Published a context pack for each. Contributors now get consistent AI output.

CW
Chen W.
OSS Maintainer

Brain Pack cut my onboarding time for new AI tools from an hour to literally 2 minutes.

SL
Sarah L.
Senior Engineer

The JSON export format is great — I pipe it straight into my custom AI automation scripts.

JR
James R.
Dev Tooling

Fork a community pack, edit 10%, ship. That's my entire onboarding flow for new projects now.

PN
Priya N.
Engineering Manager

I maintain 3 OSS repos. Published a context pack for each. Contributors now get consistent AI output.

CW
Chen W.
OSS Maintainer

Brain Pack cut my onboarding time for new AI tools from an hour to literally 2 minutes.

SL
Sarah L.
Senior Engineer

The JSON export format is great — I pipe it straight into my custom AI automation scripts.

JR
James R.
Dev Tooling

I used to spend 15 minutes at the start of every Claude Code session re-explaining my Next.js setup. Now I paste my Brain Pack pack and I'm coding in 30 seconds.

RM
Rohan M.
Indie Hacker

Our team of 5 devs all use the same context pack. The AI output is finally consistent across PRs.

DS
Divya S.
Tech Lead

The community library alone is worth it. Found a perfect Next.js 14 pack, forked it, tweaked 3 fields, done.

AK
Alex K.
Freelance Dev

Switched from Cursor to Claude Code and my context pack just worked. That portability is everything.

MT
Marcus T.
Full Stack Dev

Fork a community pack, edit 10%, ship. That's my entire onboarding flow for new projects now.

PN
Priya N.
Engineering Manager

I maintain 3 OSS repos. Published a context pack for each. Contributors now get consistent AI output.

CW
Chen W.
OSS Maintainer

Brain Pack cut my onboarding time for new AI tools from an hour to literally 2 minutes.

SL
Sarah L.
Senior Engineer

The JSON export format is great — I pipe it straight into my custom AI automation scripts.

JR
James R.
Dev Tooling

I used to spend 15 minutes at the start of every Claude Code session re-explaining my Next.js setup. Now I paste my Brain Pack pack and I'm coding in 30 seconds.

RM
Rohan M.
Indie Hacker

Our team of 5 devs all use the same context pack. The AI output is finally consistent across PRs.

DS
Divya S.
Tech Lead

The community library alone is worth it. Found a perfect Next.js 14 pack, forked it, tweaked 3 fields, done.

AK
Alex K.
Freelance Dev

Switched from Cursor to Claude Code and my context pack just worked. That portability is everything.

MT
Marcus T.
Full Stack Dev

Pricing

Simple, transparent pricing

Start free. Upgrade when you need more packs, output formats, or team features.

Free

$0/mo

For solo devs getting started


  • 3 Context Packs
  • Markdown output
  • 1 Private Pack
  • Community library (browse + upvote)
Get Started
Most Popular

Pro

$7/mo

For serious indie developers


  • Unlimited Context Packs
  • All 4 output formats
  • Unlimited Private Packs
  • Version history
  • Fork community packs
  • Email support
Start with Pro

Team

$29/mo

For dev teams


  • Everything in Pro
  • Team workspace (10 members)
  • Shared pack library
  • Role-based editing
  • Full version history
  • Priority support
Start Team Trial

Ready to ship faster with AI?

Free forever. No credit card. Your first context pack in 5 minutes.

Start Building — Free

Works with Claude Code, Cursor, Windsurf, Replit, Copilot, and more