Rynk does all three:

1. Aggregates from multiple AI sources (Exa, Perplexity, Wikipedia)

2. Synthesizes with verifiable citations

3. Lets you branch conversations and explore different research paths

4. Semantic search across your entire research history

5. Generates structured courses with quizzes and flashcards

Built entirely on Cloudflare's edge (Workers AI, D1, R2, Vectorize) for speed and backed by Exa + Cloudflare's startup program.

It's fully open source because research tools should be transparent.

Most creators who stream regularly know how messy multi-platform streaming can get.
You end up managing different dashboards, different chats, and different stream keys. Neustream is my attempt to simplify this:
one place to stream everywhere, with unified chat and a clean dashboard.

If you ve dealt with these issues before, I d love to hear what frustrated you the most or what you wish tools like this would handle better.