Add links to Adyen blogpost (#2500)

* Add links to Adyen blogpost

* Adding to toctree.

* Update external.md

* Update _toctree.yml

---------
Co-authored-by: Nicolas Patry <patry.nicolas@protonmail.com>

README.md

@@ -189,7 +189,7 @@ overridden with the `--otlp-service-name` argument
 
 ![TGI architecture](https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/TGI.png)
 
-Detailed blogpost by Adyen on TGI inner workings: [LLM inference at scale with TGI](https://www.adyen.com/knowledge-hub/llm-inference-at-scale-with-tgi)
+Detailed blogpost by Adyen on TGI inner workings: [LLM inference at scale with TGI (Martin Iglesias Goyanes - Adyen, 2024)](https://www.adyen.com/knowledge-hub/llm-inference-at-scale-with-tgi)
 
 ### Local install
 

docs/source/_toctree.yml

@@ -71,6 +71,8 @@
     title: How Guidance Works (via outlines)
   - local: conceptual/lora
     title: LoRA (Low-Rank Adaptation)
+  - local: conceptual/external
+    title: External Resources
 
 
   title: Conceptual Guides

docs/source/conceptual/external.md

+# External Resources
+
+- Adyen wrote a detailed article about the interplay between TGI's main components: router and server.
+[LLM inference at scale with TGI (Martin Iglesias Goyanes - Adyen, 2024)](https://www.adyen.com/knowledge-hub/llm-inference-at-scale-with-tgi)

docs/source/conceptual/streaming.md

@@ -155,7 +155,3 @@ SSEs are different than:
 * Webhooks: where there is a bi-directional connection. The server can send information to the client, but the client can also send data to the server after the first request. Webhooks are more complex to operate as they don’t only use HTTP.
 
 If there are too many requests at the same time, TGI returns an HTTP Error with an `overloaded` error type (`huggingface_hub` returns `OverloadedError`). This allows the client to manage the overloaded server (e.g., it could display a busy error to the user or retry with a new request). To configure the maximum number of concurrent requests, you can specify `--max_concurrent_requests`, allowing clients to handle backpressure.
-
-## External sources
-
-Adyen wrote a nice recap of how TGI streaming feature works. [LLM inference at scale with TGI](https://www.adyen.com/knowledge-hub/llm-inference-at-scale-with-tgi)