Your AI Identity. Your Rules. Your Data.
Own Your AI Identity
Create your context once. Use it everywhere. Stop repeating yourself to every AI tool — build a portable identity that makes AI actually understand you.
Loading...
Create your context once. Use it everywhere. Stop repeating yourself to every AI tool — build a portable identity that makes AI actually understand you.
Get personalized AI responses in three simple steps
Define who you are, what you do, and how you work. Takes just 5 minutes.
Encode your expertise for AI. Methodologies, standards, and knowledge.
Every time you open ChatGPT, Claude, or Gemini, you start from zero. You explain your role. Your preferences. Your expertise. Over and over.
"I'm a [role] at [company]..."
Repeat every session
"Use this format and tone..."
Re-explain your style
"Meanwhile, AI builds memory about you..."
That you don't own or control
Context Files define who you are. Skills encode what you know. Tasks automate how you work. Export to use everywhere.
Define who you are once. Your background, expertise, preferences, and voice — all structured for AI to understand instantly.
Join thousands of professionals who never introduce themselves to AI again
Export formats, API access, and integrations that let you use your context anywhere. Built by engineers, for engineers — but simple enough for everyone.
Export your context in the emerging llms.txt format. Drop it on any website and AI crawlers understand your content instantly.
Start free, upgrade when you need more. No hidden fees.
Start with your personal context. When you're ready, invite your team. Same powerful features, shared across your organization.
Your personal AI identity. Context, Skills, and Tasks that make AI understand you.
Shared context for small teams. Collaborate on Skills and Tasks together.
Organization-wide deployment with security, compliance, and admin controls.
Your context. Your terms. Any AI.
Create your AI context once. Use it with ChatGPT, Claude, Gemini, and any AI that comes next. Whether you're an individual or a global enterprise.
Export to llms.txt, JSON, or MCP. Works with ChatGPT, Claude, Gemini, and more.
Define who you are, what you do, and how you work. Takes just 5 minutes.
Encode your expertise for AI. Methodologies, standards, and knowledge.
Define who you are, what you do, and how you work. Takes just 5 minutes.
Encode your expertise for AI. Methodologies, standards, and knowledge.
ContextFile.ai gives you a portable AI identity you own. Create your context once with your background, skills, and preferences. Then use it with any AI — today and whatever comes next.
The foundation of how AI understands you. Your identity, background, preferences, and voice — owned by you.
Create once. Own forever.
Step-by-step wizard helps you capture everything AI needs to know about you.
Communication style, tone preferences, and writing samples so AI sounds like you.
Update your context anytime. Changes instantly apply to all your AI interactions.
Encode what you know. Methodologies, standards, and domain knowledge that apply across all your AI-powered work.
Create repeatable AI workflows. Define the task once, run it anytime with consistent, high-quality results.
Save your best prompts as Tasks. Run them with one click, get consistent results.
Your context isn't locked in. Export to any format, use with any AI tool, take it wherever you go.
Free forever. No credit card required.
"Finally stopped copy-pasting my background into ChatGPT every single time. This saves me hours every week."
Sarah Chen
Product Designer @ Stripe
Used by professionals at leading companies
Structured JSON for APIs. Clean Markdown for documentation. Your context in the format you need.
Full Model Context Protocol integration. Connect your context directly to Claude, Cursor, and MCP-compatible tools.
Full API access for automation. Read, write, and manage contexts programmatically. Perfect for CI/CD workflows.
Connect to Slack, Notion, GitHub, Linear, and more. Webhook support for custom workflows.
SOC 2 compliant. End-to-end encryption. SSO support. Your context stays secure.
# Sarah Chen - Product Designer
> Sarah is a senior product designer at Stripe with 8 years
> of experience in fintech and B2B SaaS design.
## Expertise
- Design systems and component libraries
- User research and usability testing
- Figma, Framer, and prototyping tools
## Preferences
- Prefers concise, actionable feedback
- Values data-driven design decisions
- Communication style: direct and collaborative
## Current Projects
- Stripe Dashboard redesign
- Payment flow optimization
---
Generated by ContextFile.ai | contextfile.ai/sarah-chenFree tier includes API access. No credit card required.
Invite collaborators to view or edit your context. Perfect for agencies, studios, and small teams.
Build shared Skills and Tasks your whole team can use. Consistent outputs across everyone.
Centralized context management for companies. SSO, admin controls, and usage analytics.
Start free. Upgrade when your team needs it.
Export to llms.txt, JSON, or MCP. Works with ChatGPT, Claude, Gemini, and more.
Export to llms.txt, JSON, or MCP. Works with ChatGPT, Claude, Gemini, and more.
Your expertise, encoded for AI. Methodologies, standards, and knowledge that apply across all your interactions.
Define your craft.
One-click results personalized to you. Emails, content, analysis — all tailored to your context and skills.
Execute. Get results.
Start with proven templates: writing, coding, research, analysis, and more.
Capture industry knowledge, technical standards, and best practices.
Combine skills for complex outputs. Writing + Research + Your Industry = Perfect drafts.
Set Tasks to run automatically. Daily summaries, weekly reports, content calendars.
Results go where you need them: email, Slack, Notion, or any of 50+ integrations.
The emerging standard for AI context. Drop it on any website or paste into any AI.
Structured data for APIs, clean markdown for documentation. Your choice.
Native integration with Claude, Cursor, and MCP-compatible tools.
"My clients copy my context before every meeting now. It's been a game changer for onboarding new projects."
Marcus Johnson
Strategy Consultant @ Accenture
"As a developer, having my README and architecture docs attached means AI actually understands my codebase."
Alex Rivera
Senior Engineer @ Vercel
"The llms.txt export is brilliant. I put it on my portfolio site and recruiters can share it with any AI tool."
Emily Park
Full Stack Developer @ Freelance
"We rolled this out to our entire sales team. Now everyone gets consistent, accurate AI responses about our products."
David Martinez
VP of Sales @ HubSpot
"I attached my research papers and now Claude actually cites my work when helping me draft new papers."
Dr. Lisa Wang
AI Researcher @ Stanford
SOC 2 compliance, SAML SSO, audit logs. Everything IT needs to approve deployment.