diff --git a/techstack.md b/techstack.md
new file mode 100644
index 0000000..e4a0154
--- /dev/null
+++ b/techstack.md
@@ -0,0 +1,90 @@
+<!--
+&lt;--- Readme.md Snippet without images Start ---&gt;
+## Tech Stack
+techuila/advent-of-code is built on the following main stack:
+
+- [Elixir](http://elixir-lang.org/) – Languages
+- [LangChain](https://github.com/hwchase17/langchain) – Large Language Model Tools
+- [pgvector](https://github.com/pgvector/pgvector/) – Database Tools
+
+Full tech stack [here](/techstack.md)
+
+&lt;--- Readme.md Snippet without images End ---&gt;
+
+&lt;--- Readme.md Snippet with images Start ---&gt;
+## Tech Stack
+techuila/advent-of-code is built on the following main stack:
+
+- <img width='25' height='25' src='https://img.stackshare.io/service/1974/drop.png' alt='Elixir'/> [Elixir](http://elixir-lang.org/) – Languages
+- <img width='25' height='25' src='https://img.stackshare.io/service/48790/default_5b6c6b73f1ff3775c85d2a1ba954cb87e30cbf13.jpg' alt='LangChain'/> [LangChain](https://github.com/hwchase17/langchain) – Large Language Model Tools
+- <img width='25' height='25' src='https://img.stackshare.io/service/109221/default_b888cdf5617d936aa6aacf130911906955508639.png' alt='pgvector'/> [pgvector](https://github.com/pgvector/pgvector/) – Database Tools
+
+Full tech stack [here](/techstack.md)
+
+&lt;--- Readme.md Snippet with images End ---&gt;
+-->
+<div align="center">
+
+# Tech Stack File
+![](https://img.stackshare.io/repo.svg "repo") [techuila/advent-of-code](https://github.com/techuila/advent-of-code)![](https://img.stackshare.io/public_badge.svg "public")
+<br/><br/>
+|4<br/>Tools used|01/05/24 <br/>Report generated|
+|------|------|
+</div>
+
+## <img src='https://img.stackshare.io/languages.svg'/> Languages (1)
+<table><tr>
+  <td align='center'>
+  <img width='36' height='36' src='https://img.stackshare.io/service/1974/drop.png' alt='Elixir'>
+  <br>
+  <sub><a href="http://elixir-lang.org/">Elixir</a></sub>
+  <br>
+  <sub></sub>
+</td>
+
+</tr>
+</table>
+
+## <img src='https://img.stackshare.io/databases.svg'/> Data (1)
+<table><tr>
+  <td align='center'>
+  <img width='36' height='36' src='https://img.stackshare.io/service/109221/default_b888cdf5617d936aa6aacf130911906955508639.png' alt='pgvector'>
+  <br>
+  <sub><a href="https://github.com/pgvector/pgvector/">pgvector</a></sub>
+  <br>
+  <sub></sub>
+</td>
+
+</tr>
+</table>
+
+## <img src='https://img.stackshare.io/devops.svg'/> DevOps (1)
+<table><tr>
+  <td align='center'>
+  <img width='36' height='36' src='https://img.stackshare.io/service/1046/git.png' alt='Git'>
+  <br>
+  <sub><a href="http://git-scm.com/">Git</a></sub>
+  <br>
+  <sub></sub>
+</td>
+
+</tr>
+</table>
+
+## Other (1)
+<table><tr>
+  <td align='center'>
+  <img width='36' height='36' src='https://img.stackshare.io/service/48790/default_5b6c6b73f1ff3775c85d2a1ba954cb87e30cbf13.jpg' alt='LangChain'>
+  <br>
+  <sub><a href="https://github.com/hwchase17/langchain">LangChain</a></sub>
+  <br>
+  <sub></sub>
+</td>
+
+</tr>
+</table>
+
+<br/>
+<div align='center'>
+
+Generated via [Stack File](https://github.com/marketplace/stack-file)
diff --git a/techstack.yml b/techstack.yml
new file mode 100644
index 0000000..4efe6b3
--- /dev/null
+++ b/techstack.yml
@@ -0,0 +1,56 @@
+repo_name: techuila/advent-of-code
+report_id: b42a14e0d1b2803d59c6c149b190ccc0
+version: 0.1
+repo_type: Public
+timestamp: '2024-01-05T08:41:36+00:00'
+requested_by: techuila
+provider: github
+branch: main
+detected_tools_count: 4
+tools:
+- name: Elixir
+  description: Dynamic, functional language designed for building scalable and maintainable
+    applications
+  website_url: http://elixir-lang.org/
+  license: Apache-2.0
+  open_source: true
+  hosted_saas: false
+  category: Languages & Frameworks
+  sub_category: Languages
+  image_url: https://img.stackshare.io/service/1974/drop.png
+  detection_source_url: https://github.com/techuila/advent-of-code
+  detection_source: Repo Metadata
+- name: pgvector
+  description: Open-source vector similarity search for Postgres
+  website_url: https://github.com/pgvector/pgvector/
+  open_source: false
+  hosted_saas: false
+  category: Data Stores
+  sub_category: Database Tools
+  image_url: https://img.stackshare.io/service/109221/default_b888cdf5617d936aa6aacf130911906955508639.png
+  detection_source_url: https://github.com/techuila/advent-of-code/blob/main/exs/lib/2023/01_trebuchet/example1.txt
+  detection_source: exs/lib/2023/01_trebuchet/example1.txt
+  last_updated_by: techuila
+  last_updated_on: 2023-12-19 18:13:53.000000000 Z
+- name: Git
+  description: Fast, scalable, distributed revision control system
+  website_url: http://git-scm.com/
+  open_source: true
+  hosted_saas: false
+  category: Build, Test, Deploy
+  sub_category: Version Control System
+  image_url: https://img.stackshare.io/service/1046/git.png
+  detection_source_url: https://github.com/techuila/advent-of-code
+  detection_source: Repo Metadata
+- name: LangChain
+  description: Build AI apps with LLMs through composability
+  website_url: https://github.com/hwchase17/langchain
+  open_source: true
+  hosted_saas: false
+  category: Communications
+  sub_category: Large Language Model Tools
+  image_url: https://img.stackshare.io/service/48790/default_5b6c6b73f1ff3775c85d2a1ba954cb87e30cbf13.jpg
+  detection_source_url: https://github.com/techuila/advent-of-code/blob/main/exs/lib/2023/01_trebuchet/example1.txt
+  detection_source: exs/lib/2023/01_trebuchet/example1.txt
+  last_updated_by: techuila
+  last_updated_on: 2023-12-19 18:13:53.000000000 Z