diff --git a/open-sse/config/providers/registry/freeinference/index.ts b/open-sse/config/providers/registry/freeinference/index.ts
new file mode 100644
index 0000000000..25c02dbaad
--- /dev/null
+++ b/open-sse/config/providers/registry/freeinference/index.ts
@@ -0,0 +1,11 @@
+import type { RegistryEntry } from "../../shared.ts";
+import { buildOpenAiCompatibleRegistryEntry } from "../../shared.ts";
+
+export const freeinferenceProvider: RegistryEntry = buildOpenAiCompatibleRegistryEntry({
+  id: "freeinference",
+  alias: "freeinference",
+  baseUrl: "https://freeinference.org/v1/chat/completions",
+  modelsUrl: "https://freeinference.org/v1/models",
+  models: [],
+  passthroughModels: true,
+});
diff --git a/tests/unit/free-tier-providers-wave4-a.test.ts b/tests/unit/free-tier-providers-wave4-a.test.ts
new file mode 100644
index 0000000000..277b9b2778
--- /dev/null
+++ b/tests/unit/free-tier-providers-wave4-a.test.ts
@@ -0,0 +1,27 @@
+import assert from "node:assert/strict";
+import test from "node:test";
+
+import { freeinferenceProvider } from "../../open-sse/config/providers/registry/freeinference/index.ts";
+import {
+  DefaultExecutor,
+  getExecutor,
+  hasSpecializedExecutor,
+} from "../../open-sse/executors/index.ts";
+
+test("FreeInference exposes an OpenAI-compatible Bearer registry", () => {
+  assert.equal(freeinferenceProvider.id, "freeinference");
+  assert.equal(freeinferenceProvider.alias, "freeinference");
+  assert.equal(freeinferenceProvider.format, "openai");
+  assert.equal(freeinferenceProvider.executor, "default");
+  assert.equal(freeinferenceProvider.authType, "apikey");
+  assert.equal(freeinferenceProvider.authHeader, "bearer");
+  assert.equal(freeinferenceProvider.baseUrl, "https://freeinference.org/v1/chat/completions");
+  assert.equal(freeinferenceProvider.modelsUrl, "https://freeinference.org/v1/models");
+  assert.deepEqual(freeinferenceProvider.models, []);
+  assert.equal(freeinferenceProvider.passthroughModels, true);
+});
+
+test("FreeInference uses DefaultExecutor without specialized behavior", () => {
+  assert.equal(hasSpecializedExecutor("freeinference"), false);
+  assert.ok(getExecutor("freeinference") instanceof DefaultExecutor);
+});