ebony-vinyl/dsh-our-free-model is a JavaScript plugin installed into DeepSeek Harness (dsh) to use free models. According to the repository description, models such as DeepSeek V4.1 Flash and Kimi K3 can be used without login, sign-up, or an API key, with no usage cap. The latest release is v2.7.2 and the license is MIT. The provided materials do not separately state what changed in this version.
The plugin connects model routes through the shared gateway of OpenCode Zen and Kilo AI, and shows the models available from the current network egress. It also supports reasoning-effort adjustment, a local usage dashboard, OpenAI-compatible forwarding, and hot reload. Since there is no build step and no dependencies, it adds functionality without modifying the dsh host. The README also documents a security design that separates the update channel from the announcement path and verifies manifests with Ed25519 signatures. This change is specified in v1.3.2, and it explains that private keys are not kept in the repository.
That said, the model list follows the upstream gateway, and whether a model is actually usable depends on the user's network egress. No performance benchmark table is provided. Therefore, there is no basis for assuming that the published models and the free-use terms persist identically in every environment; it is more accurate to view it as a plugin whose availability depends on the upstream service and the network.