docs: Add documentation for ofrep

website/docs/sdk/index.mdx

@@ -3,6 +3,7 @@ description: Use GO Feature Flag with Openfeature SDKs
 ---
 import { Card } from "@site/src/components/doc/cardv3";
 import { sdk } from "@site/data/sdk";
+import ofLogo from "@site/static/docs/openfeature/logo.png";
 
 # 🧩 SDKs (with OpenFeature)
 
@@ -60,3 +61,16 @@ GO Feature Flag support both paradigms, and the SDKs are designed to make it eas
     />
   ))}
 </div>
+
+### OpenFeature Remote Evaluation Protocol (OFREP)
+In addition to the GO Feature Flag specific providers, we also support the OpenFeature Remote Evaluation Protocol (OFREP) which is a standard protocol for feature flag evaluation.
+
+<Card
+  name={"OFREP"}
+  logo={ofLogo}
+  link={`sdk/ofrep`}
+  featureList={[{
+    status: "done",
+    name: "OpenFeature (OFREP) API",
+  }]}
+/>

website/docs/sdk/ofrep.md

@@ -0,0 +1,32 @@
+---
+description: Use GO Feature Flag with Openfeature SDKs
+title: OpenFeature Remote Evaluation Protocol (OFREP)
+---
+# OpenFeature Remote Evaluation Protocol (OFREP)
+
+## Overview
+In addition of the GO Feature Flag specific providers, we also support the OpenFeature Remote Evaluation Protocol (OFREP) which is a standard protocol for feature flag evaluation.
+This protocol is designed to be used with any feature flag provider that supports it.
+
+## What is OFREP?
+OFREP is an API specification that allows you to connect your applications to any feature flag management system that supports the protocol using generic providers.
+This means more flexibility and choice when it comes to managing your features.
+
+For the full technical details, you can head over to the Open Feature Protocol documentation: Open Feature Protocol: https://github.com/open-feature/protocol/.
+
+## When to use OFREP instead of the official GO Feature Flag providers?
+- When you want to be able to switch between different feature flag vendors without changing your code.
+- When what you need is only the evaluation and you don't need the full feature flag management capabilities _(collect of flag evaluations, provider specific function for GO Feature Flag, etc ...)_.
+- When you want to avoid vendor lock-in as much as possible.
+- When you have a software that wants to integrate with different vendors, without importing all the providers of those vendors.
+- When you want to use a SDK that has support of OFREP but not the official GO Feature Flag providers.
+
+## How to use OFREP with GO Feature Flag?
+To use OpenFeature Remote Evaluation Protocol (OFREP) with GO Feature Flag, you need to have the [`relay-proxy`](../relay-proxy) running in your infrastructure.
+
+The `relay-proxy` has all the endpoints needed to communicate with any of the feature flag providers that support OFREP.
+
+If you want to look at those endpoints, you can look at them in the [API doc](https://gofeatureflag.org/API_relayproxy#tag/OpenFeature-Remote-Evaluation-Protocol-(OFREP)).
+
+## Any questions about OFREP?
+Ask them on [Slack](/slack) or open an issue on the [GitHub repository](https://github.com/thomaspoignant/go-feature-flag/issues).

website/versioned_docs/version-v1.42.0/sdk/index.mdx

@@ -3,6 +3,7 @@ description: Use GO Feature Flag with Openfeature SDKs
 ---
 import { Card } from "@site/src/components/doc/cardv3";
 import { sdk } from "@site/data/sdk";
+import ofLogo from "@site/static/docs/openfeature/logo.png";
 
 # 🧩 SDKs (with OpenFeature)
 
@@ -34,16 +35,16 @@ GO Feature Flag support both paradigms, and the SDKs are designed to make it eas
 
 ### Client-side Languages
 <div className={"grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-4"}>
-{ sdk.filter(it => it.paradigm.includes('Client')).map((item) => (
-  <Card
-    key={item.name}
-    name={item.name}
-    cssLogo={item.faLogo}
-    link={`sdk/${item.docLink}`}
-    badge={item.badgeUrl}
-    featureList={item.featureList}
-  />
-))}
+  { sdk.filter(it => it.paradigm.includes('Client')).map((item) => (
+    <Card
+      key={item.name}
+      name={item.name}
+      cssLogo={item.faLogo}
+      link={`sdk/${item.docLink}`}
+      badge={item.badgeUrl}
+      featureList={item.featureList}
+    />
+  ))}
 </div>
 
 
@@ -60,3 +61,16 @@ GO Feature Flag support both paradigms, and the SDKs are designed to make it eas
     />
   ))}
 </div>
+
+### OpenFeature Remote Evaluation Protocol (OFREP)
+In addition to the GO Feature Flag specific providers, we also support the OpenFeature Remote Evaluation Protocol (OFREP) which is a standard protocol for feature flag evaluation.
+
+<Card
+  name={"OFREP"}
+  logo={ofLogo}
+  link={`sdk/ofrep`}
+  featureList={[{
+    status: "done",
+    name: "OpenFeature (OFREP) API",
+  }]}
+/>

website/versioned_docs/version-v1.42.0/sdk/ofrep.md

@@ -0,0 +1,32 @@
+---
+description: Use GO Feature Flag with Openfeature SDKs
+title: OpenFeature Remote Evaluation Protocol (OFREP)
+---
+# OpenFeature Remote Evaluation Protocol (OFREP)
+
+## Overview
+In addition of the GO Feature Flag specific providers, we also support the OpenFeature Remote Evaluation Protocol (OFREP) which is a standard protocol for feature flag evaluation.
+This protocol is designed to be used with any feature flag provider that supports it.  
+
+## What is OFREP?
+OFREP is an API specification that allows you to connect your applications to any feature flag management system that supports the protocol using generic providers.
+This means more flexibility and choice when it comes to managing your features.
+
+For the full technical details, you can head over to the Open Feature Protocol documentation: Open Feature Protocol: https://github.com/open-feature/protocol/.
+
+## When to use OFREP instead of the official GO Feature Flag providers?
+- When you want to be able to switch between different feature flag vendors without changing your code.
+- When what you need is only the evaluation and you don't need the full feature flag management capabilities _(collect of flag evaluations, provider specific function for GO Feature Flag, etc ...)_.
+- When you want to avoid vendor lock-in as much as possible.
+- When you have a software that wants to integrate with different vendors, without importing all the providers of those vendors.
+- When you want to use a SDK that has support of OFREP but not the official GO Feature Flag providers.
+
+## How to use OFREP with GO Feature Flag?
+To use OpenFeature Remote Evaluation Protocol (OFREP) with GO Feature Flag, you need to have the [`relay-proxy`](../relay-proxy) running in your infrastructure.
+
+The `relay-proxy` has all the endpoints needed to communicate with any of the feature flag providers that support OFREP.
+
+If you want to look at those endpoints, you can look at them in the [API doc](https://gofeatureflag.org/API_relayproxy#tag/OpenFeature-Remote-Evaluation-Protocol-(OFREP)).
+
+## Any questions about OFREP?
+Ask them on [Slack](/slack) or open an issue on the [GitHub repository](https://github.com/thomaspoignant/go-feature-flag/issues).