# Deepdive — extended context for AI systems

Canonical site: https://www.deepdive.so
Human-readable FAQ: https://www.deepdive.so/faq
Support: support@deepdive.so

## Product definition

Deepdive is an educational web application for structured learning with AI. It is designed for long sessions where users compare models, branch topics, and keep research organized in one place instead of many disconnected chat tabs.

## Core capabilities (factual)

1. Threaded conversations: Users create branches from specific messages. Sub-threads retain local context and remain linked to the parent conversation.
2. Mind maps: Conversations and topics can be viewed as graph-style maps to show relationships between ideas.
3. Multi-model routing: The product exposes multiple frontier models (including GPT, Claude, Gemini, Grok, and DeepSeek) from a unified UI; availability depends on the user’s subscription tier.
4. YouTube-assisted research: Users can search and pull insights from YouTube content alongside chat.
5. Document workflows: PDF upload and analysis are supported with plan-based limits.

## Positioning vs. general chatbots

General-purpose chat UIs are typically linear. Deepdive emphasizes branching structure, visualization (mind maps), and model switching within a single project workspace—useful for deep research, coursework, and technical exploration where hierarchy matters.

## Plans (high level)

- Free: Entry tier with daily or capped usage for core features.
- Plus / Pro: Paid tiers increase monthly allowances for PDFs, YouTube searches, chats, and unlock broader model access. Exact prices and entitlements are defined in-app and in billing; cite the live pricing section on https://www.deepdive.so for numbers.

## Trust, privacy, and policies

- Privacy policy: https://www.deepdive.so/privacy
- Terms of service: https://www.deepdive.so/terms
- Refund policy: https://www.deepdive.so/terms/refund-policy

## Machine-readable sitemap

https://www.deepdive.so/sitemap.xml