{
  "$schema": "https://fundingjson.org/schema/v1.1.0.json",
  "version": "v1.1.0",
  "entity": {
    "type": "organisation",
    "role": "owner",
    "name": "Cerulion Inc.",
    "email": "founders@cerulion.com",
    "description": "Cerulion builds and maintains the open-source Cerulion runtime for robots. We are a small team (two full-time core maintainers) backed by Y Combinator. The runtime is released under AGPL-3.0 and is developed in the open on GitHub.",
    "webpageUrl": {
      "url": "https://cerulion.com"
    }
  },
  "projects": [
    {
      "guid": "cerulion",
      "name": "Cerulion",
      "description": "Cerulion is an open-source runtime for robots, written in Rust. It runs the software on a robot and connects it to the tools that inspect and test it: zero-copy shared-memory pub/sub built on iceoryx2 (1 MiB round trip in 4.08 us median, 7.38 us p99), a graph-aware scheduler with deterministic record and replay to MCAP, ROS 2 interoperability through rmw_cerulion, authenticated remote access to robots over Iroh, Flashback incident capture, and an MCP server so AI coding agents can inspect graphs, topics and recordings. Recordings of real robot failures become CI regression tests. Funding goes to maintaining the open-source core: security hardening, ROS 2 compatibility, platform support (Linux, macOS, Windows, Android, iOS, NVIDIA Jetson) and documentation.",
      "webpageUrl": {
        "url": "https://cerulion.com"
      },
      "repositoryUrl": {
        "url": "https://github.com/cerulion-inc/cerulion",
        "wellKnown": "https://github.com/cerulion-inc/cerulion/blob/main/.well-known/funding-manifest-urls"
      },
      "licenses": [
        "spdx:AGPL-3.0-only"
      ],
      "tags": [
        "robotics",
        "rust",
        "middleware",
        "ros2",
        "zero-copy",
        "ipc",
        "deterministic-replay",
        "physical-ai",
        "embedded",
        "developer-tools"
      ]
    }
  ],
  "funding": {
    "channels": [
      {
        "guid": "bank-wire",
        "type": "bank",
        "description": "Wire or ACH to Cerulion Inc.'s US business bank account. Details provided on request to founders@cerulion.com."
      }
    ],
    "plans": [
      {
        "guid": "core-maintenance",
        "status": "active",
        "name": "Open-source core maintenance",
        "description": "Funds one year of maintenance on the open-source runtime: security hardening, ROS 2 compatibility, platform support and documentation.",
        "amount": 35000,
        "currency": "USD",
        "frequency": "yearly",
        "channels": [
          "bank-wire"
        ]
      },
      {
        "guid": "any-amount",
        "status": "active",
        "name": "Support in any amount",
        "amount": 0,
        "currency": "USD",
        "frequency": "one-time",
        "channels": [
          "bank-wire"
        ]
      }
    ]
  }
}