diff --git a/.cursor/rules/llms.mdc b/.cursor/rules/llms.mdc
index 6de8f9f08..94a66595e 100644
--- a/.cursor/rules/llms.mdc
+++ b/.cursor/rules/llms.mdc
@@ -17,7 +17,7 @@ An llm_handle matches the handle (an id of sorts) with the full specification of
- llm_version
- llm_platform_choice
-The declaration of llm_handleslooks like this in toml syntax:
+The declaration of llm_handles looks like this in toml syntax:
```toml
[llm_handles]
gpt-4o-2024-08-06 = { llm_name = "gpt-4o", llm_version = "2024-08-06" }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f60f5767..9e3c3bbd2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
# Changelog
+## [v0.4.1] - 2025-06-16
+
+- Changed discord link to the new one: https://go.pipelex.com/discord
+- Added `hello-world` example in the `cookbook-examples` of the documentation.
+
## [v0.4.0] - 2025-06-16
### Highlight: Complete documentation overhaul
@@ -113,7 +118,7 @@ is_reporting_enabled = true
## [v0.2.13] - 2025-06-06
-- Added Discord badge on the Readme. Join the community! -> https://discord.gg/SReshKQjWt
+- Added Discord badge on the Readme. Join the community! -> https://go.pipelex.com/discord
- Added a client for the Pipelex API. Join the waitlist -> https://www.pipelex.com/signup
- Removed the `run_pipe_code` function. Replaced by `execute_pipeline` in `pipelex.pipeline.execute`.
- Added llm deck `llm_for_img_to_text`.
diff --git a/README.md b/README.md
index 3529a2a7f..eaec2e984 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
alt="PyPI – latest release">
-
+
@@ -275,7 +275,7 @@ We welcome contributions! Please see our [Contributing Guidelines](CONTRIBUTING.
Join our vibrant Discord community to connect with other developers, share your experiences, and get help with your Pipelex projects!
-[](https://discord.gg/SReshKQjWt)
+[](https://go.pipelex.com/discord)
## 💬 Support
diff --git a/docs/pages/cookbook-examples/hello-world.md b/docs/pages/cookbook-examples/hello-world.md
index c1f7dcddc..60bc763b2 100644
--- a/docs/pages/cookbook-examples/hello-world.md
+++ b/docs/pages/cookbook-examples/hello-world.md
@@ -10,6 +10,55 @@ You can find the complete code for this example in the Pipelex Cookbook reposito
[**➡️ View on GitHub: quick_start/hello_world.py**](https://github.com/Pipelex/pipelex-cookbook/blob/main/quick_start/hello_world.py)
+## The Pipeline Explained
+
+The `hello_world` function demonstrates the simplest possible Pipelex pipeline. It runs a single pipe that generates a haiku about "Hello World".
+
+```python
+import asyncio
+
+from pipelex import pretty_print
+from pipelex.pipelex import Pipelex
+from pipelex.pipeline.execute import execute_pipeline
+
+
+async def hello_world():
+
+ # Execute the pipeline
+ pipe_output, _ = await execute_pipeline(
+ pipe_code="hello_world",
+ )
+
+ # Print the output
+ pretty_print(pipe_output, title="Your first Pipelex output")
+
+
+# start Pipelex
+Pipelex.make()
+# run sample using asyncio
+asyncio.run(hello_world())
+```
+
+This example shows the minimal setup needed to run a Pipelex pipeline: initialize Pipelex, execute a pipeline by its code name, and pretty-print the results.
+
+## The Pipeline Definition: `hello_world.toml`
+
+The pipeline definition is extremely simple - it's a single LLM call that generates a haiku:
+
+```toml
+domain = "quick_start"
+definition = "Discovering Pipelex"
+
+[pipe]
+[pipe.hello_world]
+PipeLLM = "Write text about Hello World."
+output = "Text"
+llm = { llm_handle = "gpt-4o-mini", temperature = 0.9, max_tokens = "auto" }
+prompt = """
+Write a haiku about Hello World.
+"""
+```
+
## How to run
1. Clone the cookbook repository:
@@ -25,4 +74,6 @@ You can find the complete code for this example in the Pipelex Cookbook reposito
4. Run the example:
```bash
python quick_start/hello_world.py
- ```
\ No newline at end of file
+ ```
+
+Expected output: A haiku about "Hello World" displayed with pretty formatting.
diff --git a/docs/pages/installation/index.md b/docs/pages/installation/index.md
index 618dffb6a..a91431937 100644
--- a/docs/pages/installation/index.md
+++ b/docs/pages/installation/index.md
@@ -61,4 +61,4 @@ Learn more about pipelex_libraries in our [Libraries documentation](../build-rel
- `pipelex init-config`: This cli command will create a `pipelex.toml` file at the root of the project, with basic configuration. This configuration file gathers all configuration for feature flags, logging, cost reporting, and so on... Learn more in our [Configuration documentation](../configuration/index.md)
-💡 _Any troubles? Have a look at our [Cookbook](https://github.com/Pipelex/pipelex-cookbook)! and come ask for help on our [Discord](https://discord.gg/SReshKQjWt)_
+💡 _Any troubles? Have a look at our [Cookbook](https://github.com/Pipelex/pipelex-cookbook)! and come ask for help on our [Discord](https://go.pipelex.com/discord)_
diff --git a/mkdocs.yml b/mkdocs.yml
index 67c537bed..bb376bd13 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -42,7 +42,7 @@ extra:
link: https://x.com/PipelexAI
name: Pipelex on X
- icon: fontawesome/brands/discord
- link: https://discord.gg/SReshKQjWt
+ link: https://go.pipelex.com/discord
name: Pipelex on Discord
generator: false
diff --git a/pyproject.toml b/pyproject.toml
index e1588192e..fd88ac582 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
[project]
name = "pipelex"
-version = "0.4.0"
+version = "0.4.1"
description = "Pipelex is an open-source dev tool based on a simple declarative language that lets you define replicable, structured, composable LLM pipelines."
authors = [{ name = "Evotis S.A.S.", email = "evotis@pipelex.com" }]
maintainers = [{ name = "Pipelex staff", email = "oss@pipelex.com" }]