Contextify

Contextify is an AI context manager designed to enhance interactions with large language models (LLMs) by grounding AI outputs in user-specific information. The platform addresses the challenge of repeatedly providing background details to AI systems by allowing users to set up personas, offerings, and constraints once and reuse them across multiple projects and conversations. It enables a more consistent and personalized experience when using LLMs such as those from OpenAI, Anthropic, Google, and xAI.

Key features include the ability to define detailed personas with background, expertise, tone, and goals, ensuring that AI responses reflect the user's voice. Users can describe their value propositions, including unique differentiators and target audiences, and collect situational context as they work by capturing information directly from web pages or files through a browser extension. The tool supports both stable context, which is reusable across projects, and ad-hoc context, which can be captured on the fly. Contextify also allows users to run pre-built or custom commands and to anchor AI conversations to their specific context, facilitating tasks such as asking questions, analyzing content, or generating outputs that are informed by the accumulated context.

Contextify is delivered as a web-based platform with an accompanying browser extension, and it integrates with Chrome. All plans include access to both the web chat interface and the browser extension, enabling users to capture and use context from any website. The platform is suitable for individuals and teams who want to maintain accuracy, consistency, and on-brand communication in their AI-driven work.

The service offers a free plan with unlimited personas, offerings, and context items, but limits users to 50 requests per month and access to economy models. 99 per month, provides unlimited use of all top AI models, a usage credit, and pay-as-you-go overages. A Team plan is also available for $49 per month, offering shared context libraries, brand asset management, team analytics, and additional security features. No credit card is required to start with the free plan.