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Sam Hogan

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Sam Hogan is CEO of Inference.net and builds software for AI agents. His Lumbridge project adapts a persistent RuneScape-style world into an environment where agents control characters, carry progress across sessions and coordinate their work.[1][2][4]

Start with Lumbridge →
Sam Hogan

Contributions

Give the agent state that survives a session

Lumbridge characters keep inventory, skills, equipment and progress. An agent reads the world through a TypeScript SDK, writes a focused script, executes it and examines the outcome. That loop lets a broad goal become a series of actions whose consequences remain in the world, rather than a one-turn response.[4]

Observe several agents without requiring a single leader

The project’s Watchtower interface displays character sessions and fleet status. A supervisor starts agents and an orchestration thread can nudge their work, while each character retains standing instructions. The documented swarm starts empty and does not require a leader. This gives an operator a place to inspect collaboration or competition as it develops.[3]

Ideas

Lumbridge builds on RS-SDK and the LostCity engine and client. Its browser client relays state and actions between the SDK and hosted world, adapting the existing game environment into a persistent place for inspecting agent behavior.[3][4]

Tools, writing & talks

Tools

  • Start here

    Lumbridgegithub.com

    An agent-controlled persistent game world with a TypeScript SDK and swarm dashboard.

    Read the state/action loop before the swarm setup. Running the documented path requires Bun, a local browser session and an Inference.net API key.

    Developer and fork maintainer; builds on RS-SDK and LostCity[2][3]
  • Old School RuneScape private server where AI agents, not people, live and train skills.

    Catalog workOriginal source
References

Latest source check 2026-10-30

  1. [1] Sam Hogan: professional X profile

    x.com · Checked 2026-10-30

  2. [2] Sam Hogan: GitHub

    github.com · Checked 2026-10-30

  3. [3] Lumbridge source and documentation

    github.com · Checked 2026-10-30

  4. [4] Lumbridge

    lumbridge.ai · Checked 2026-10-30

Sam Hogan | VibeLeaderboard