The file-first model is ending. Kin is the first layer of what comes next. Learn more →
Built by Firelock

Firelock Labs.

We believe the file-first model that has run computing for fifty years is ending. These are the first layers of what replaces it.

Open Source Proprietary Experimental
"The reasonable man adapts himself to the world: the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man." — George Bernard Shaw

Kin Ecosystem

The semantic computing stack — from graph engine to hosted collaboration. Each layer builds on the one below.

Kin icon

Kin

Open Source v0.1.0-alpha.1 Alpha Rust Apache-2.0

Semantic Version Control

The file-first model has run computing for fifty years. Kin replaces it — starting with version control. A semantic graph of code entities and relationships becomes the system of record. Files become projections. ~50% faster, ~45% fewer tokens vs Git-based AI workflows.

Semantic GraphMCP ServerTree-sitterGit Interop
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KinDB icon

KinDB

Open Source v0.1.0-alpha.1 Alpha Rust Apache-2.0

Embedded Graph Engine

The foundation layer. An embeddable property graph engine built in Rust — the substrate everything else in the Kin ecosystem builds on. Apache-2.0. No restrictions.

Property GraphEmbeddableRustApache-2.0
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Kin Pilot icon

Kin Pilot

Open Source Coming Soon Rust Apache-2.0

Kin-Native Agent Shell

What AI coding agents look like when they have a semantic system of record instead of a file tree. Built on OpenAI Codex. Auto-detects Kin repos and gives the agent graph-native context, search, and impact analysis.

Agent RuntimeCodex ForkKin IntegrationMCP
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Kin Code icon

Kin Code

Open Source Coming Soon TypeScript MIT

Kin-Native Editor

A Code - OSS fork where the semantic graph is primary and files are projected working surfaces. Open a Kin repository as a virtual workspace with graph search, semantic review, and provenance built into the workbench.

VS Code ForkKin WorkspaceGraph SearchMIT License
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KinLab icon

KinLab

Proprietary Coming Soon

Hosted Collaboration & Control Plane

Semantic review, org-wide context, governance, and shared intelligence for teams. The collaboration surface for the post-file-first world. Built on Kin's semantic substrate.

Semantic ReviewOrg GraphGovernanceHosted
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Experimental

Longer-horizon systems research. If semantic truth is the right model for code, what about the operating system?

Kin Kernel

Experimental Rust

Trusted Semantic Control Plane

If semantic truth is the right system of record for code, the same model applies to the operating system kernel. A reimagining of process management, policy enforcement, and inter-agent coordination — built on semantic primitives instead of file descriptors and PIDs.

KernelSemantic PrimitivesPolicy Engine
In development

Kin OS

Experimental Rust

Post-Unix Operating System

What if the OS was designed from scratch for semantic truth instead of file-first abstractions? Kin OS explores the departure from the Unix/POSIX model — where the graph is the native substrate, not the filesystem.

OS DesignPost-UnixSemantic Native
In development

Kin Hardware

Experimental Rust

Self-Describing Hardware Substrate

If the OS changes, the hardware interface should too. Exploring how hardware can self-describe capabilities and participate directly in semantic operations — instead of pretending everything is a byte stream.

HardwareAdaptive OrchestrationPost-Unix
In development

Want to contribute?

All open source projects live under the firelock-ai GitHub organization.

Browse firelock-ai on GitHub