diff --git a/community/rfcs/24-08-02-OPEA-AIAvatarChatbot.md b/community/rfcs/24-08-02-OPEA-AIAvatarChatbot.md
index 09dd97f7..fbfd8c5f 100644
--- a/community/rfcs/24-08-02-OPEA-AIAvatarChatbot.md
+++ b/community/rfcs/24-08-02-OPEA-AIAvatarChatbot.md
@@ -1,7 +1,14 @@
# 24-08-02-OPEA-AIAvatarChatbot
-A RAG-Powered Human-Like AI Avatar Audio Chatbot integrated with OPEA AudioQnA
-
+A Human-Like AI Avatar Audio Chatbot integrated with OPEA AudioQnA
+
+Code contributions:
+"animation" component: https://github.com/opea-project/GenAIComps/tree/main/comps/animation/wav2lip
+"AvatarChatbot" examples: https://github.com/opea-project/GenAIExamples/tree/main/AvatarChatbot
+
+Intel Developer Zone Article "Create an AI Avatar Talking Bot with PyTorch* and Open Platform for Enterprise AI (OPEA)": https://www.intel.com/content/www/us/en/developer/articles/technical/ai-avatar-talking-bot-with-pytorch-and-opea.html
+
+YouTube tech-talk video: https://youtu.be/OjaElyUB8Z0?si=6-IdxwTg0YFMraFl
## Author
@@ -9,9 +16,9 @@ A RAG-Powered Human-Like AI Avatar Audio Chatbot integrated with OPEA AudioQnA
## Status
-v0.1 - ASMO Team sharing on Fri 6/28/2024
-[GenAIComps pr #400](https://github.com/opea-project/GenAIComps/pull/400) (Under Review)
-[GenAIExamples pr #523](https://github.com/opea-project/GenAIExamples/pull/523) (Under Review)
+v0.1 - ASMO Team sharing on Thursday 10/24/2024
+* [GenAIComps pr #775](https://github.com/opea-project/GenAIComps/pull/775) | Merged
+* [GenAIExamples pr #923](https://github.com/opea-project/GenAIExamples/pull/923) | Merged
## Objective
@@ -39,10 +46,10 @@ The chatbot will:
* Use multimodal retrieval-augmented generation (RAG) to generate more accurate, in-domain responses, in v0.2
New microservices include:
-* animation
+* [animation](https://github.com/opea-project/GenAIComps/tree/main/comps/animation/wav2lip)
New megaservices include:
-* AvatarChatbot
+* [AvatarChatbot](https://github.com/opea-project/GenAIExamples/tree/main/AvatarChatbot)
## Motivation
@@ -60,9 +67,9 @@ Related works include [Nvidia Audio2Face](https://docs.nvidia.com/ace/latest/mod
### Avatar Chatbot design
-![avatar chatbot design](assets/design.png)
+![avatar chatbot design](assets/avatar_design.png)
-Currently, the RAG feature using the `embedding` and `dataprep` microservices is missing in the above design, including uploading relevant documents/weblinks, storing them in the database, and retrieving them for the LLM model. These features will be added in v0.2.
+Currently, the RAG feature using the `embedding`, `retrieval`, `reranking` and `dataprep` microservices and VectorDB is missing in the above design, including uploading relevant documents/weblinks, storing them in the database, and retrieving them for the LLM model. These features will be added in v0.2.
Flowchart: AvatarChatbot Megaservice
@@ -217,13 +224,14 @@ End-to-End Inference Time for AvatarChatbot Megaservice (asr -> llm -> tts -> an
On SPR:
~30 seconds for AudioQnA on SPR,
-~40-200 seconds for AvatarAnimation on SPR
+~30-200 seconds for AvatarAnimation on SPR
On Gaudi 2:
~5 seconds for AudioQnA on Gaudi,
-~10-50 seconds for AvatarAnimation on Gaudi, depending on:
+~10-40 seconds for AvatarAnimation on Gaudi, depending on:
1) Whether the input is an image or a multi-frame, fixed-fps video
-1) LipSync Animation DL model used: Wav2Lip_only or Wav2Lip+GFPGAN or SadTalker
-2) Resolution and FPS rate of the resulting mp4 video
+2) The `max_tokens` parameter used in LLM text generation
+3) LipSync Animation DL model used: Wav2Lip_only or Wav2Lip+GFPGAN or SadTalker
+4) Resolution and FPS rate of the resulting mp4 video
-All latency reportings are as of 8/2/2024.
+All latency reportings are as of 10/24/2024.
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