Hub Accounts on Roblox: The Users Connecting Everyone
What "hub" means in network science
A small-world network, formally defined in Watts and Strogatz's 1998 paper, is one with two specific properties:
- High clustering: your friends tend to be friends with each other
- Short average path length: any two random nodes are surprisingly few hops apart
The mathematical mechanism that produces both properties is a power-law degree distribution: most users have a small number of connections, but a tiny fraction have an enormous number. Those high-connection nodes are the hubs. Wikipedia's article on small-world networks has a good visualization.
How hubs collapse path lengths
Imagine a graph with 70 million nodes (roughly Roblox's active userbase). If everyone had exactly 50 random friends, the diameter of the graph would be larger than 6 hops on average. But add even 10 hub nodes, each with 1,000 friends spread across the entire userbase, and the diameter immediately drops. Any two random users can route through a hub to reach each other within a few hops.
On Roblox, this is exactly what happens.
Who the Roblox hubs actually are
The biggest hub accounts on Roblox aren't a secret — they're the same names that show up on every Roblox YouTuber list and DevForum thread:
- @david.baszucki — CEO of Roblox. Has friended/been-friended-by a large fraction of the developer community over the years. The most connected non-system account on the platform. David Baszucki's Roblox profile.
- @RealKreek (KreekCraft) — biggest active Roblox YouTuber. Friended widely across creator circles, especially Murder Mystery 2 and content-creator communities.
- @DenisDaily — one of the OG Roblox YouTubers, active since 2015. Connected to almost every long-tenured creator.
- @Forstaken, @Pokediger1, @Tanqr, @iamSanna — major creators with overlapping audiences
- @Sebee, @Friknob — modern-era creators with extensive collab networks
- @Shedletsky, @Telamon — long-time Roblox engineering staff, hub-like in the developer subgraph
- @erik.cassel (memorial) — still technically holds outgoing edges
- Top-50 game developers (Adopt Me, Murder Mystery 2, Brookhaven, Doors, etc.) — small in number but extremely densely friended together
Most have friend counts in the hundreds to high hundreds — close to the historical 200-friend cap that Roblox started raising in late 2024 to 1,000.
Why the hub effect makes FriendPath fast
From an algorithm perspective, hubs are FriendPath's best friend. Our bidirectional BFS (full explanation here) tends to find paths quickly precisely because both ends of the search bump into a hub within 2–3 layers and then the hubs' friend lists meet in the middle. Without hubs, BFS would have to spread out exponentially through random users, which would take minutes or hours rather than seconds.
The flip side: hubs can also hide shorter paths. If two users are unusually well-connected through a niche community that doesn't include a major hub, the BFS might miss that shorter route because the search prioritized routing through the dense hub neighborhoods. We're aware of this and have done some tuning to mitigate it, but it's the nature of small-world search.
The 2023 UK Online Safety Act broke a chunk of the hub network
One under-appreciated consequence of the 2023 UK Online Safety Act is that it removed visibility into some of the most connected accounts on Roblox. The UK has a disproportionate share of the Roblox creator community — some hub accounts are UK-based developers whose friend lists became invisible. This made the graph's visible diameter slightly worse than it actually is, because routing paths that would have passed through a UK hub now have to detour around them.
What this means if you're running searches
Practical takeaways:
- Pairs involving at least one well-known creator return paths in 1–3 hops, almost always
- Pairs of two unrelated regular players are usually 4–6 hops, occasionally 7+
- Pairs involving banned, terminated, or zero-friend accounts (Builderman, John/Jane Doe) return "no path" — these aren't hubs, they're isolates
- UK-restricted accounts behave like single-direction edges — we can see into them, not through them
- The dice button on the main page is biased toward hub accounts (KreekCraft, DenisDaily, etc.), which is why dice-rolled searches tend to be fast
Further reading on network science
- Cornell's textbook chapter on the small-world phenomenon by Easley and Kleinberg
- Facebook's 2016 study of 1.6 billion users — the largest social network ever measured for average path length
- Stanford CS224W small-world slides — the same lecture material network engineers learn from
Run a search through a hub
Dice-rolled targets are hub accounts — expect 2–3 hop paths.
Try FriendPath now →Quick FAQ
What is FriendPath?
FriendPath is a free web tool that finds the shortest chain of friends between any two Roblox accounts using bidirectional breadth-first search over Roblox's public friends API. Runs in your browser, no install, no Roblox login required.
What does "degrees of separation" mean on Roblox?
It's the number of friend links between two accounts. If you're friends with someone who's friends with David Baszucki, you are 2 degrees of separation from David Baszucki. Most active Roblox players are within 3–5 hops of any famous account.
Is FriendPath free?
Yes. The web tool at friendpath.arbastro.com is 100% free, ad-supported. The public API offers 50 free calls per day with paid tiers beyond. See the API docs for details.
Does FriendPath work with banned or terminated accounts?
Yes — Roblox's friends API still returns friend lists for banned/terminated accounts, so FriendPath can traverse through them. The path is computed on the public friend graph, not on a player's active session.