diff --git a/Makefile b/Makefile
index b0ab51e..abc3d5e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,48 +1,55 @@
+# Colors for pretty output
+BLUE := \033[36m
+BOLD := \033[1m
+RESET := \033[0m
+
 .DEFAULT_GOAL := help
 
-SHELL=/bin/bash
+.PHONY: help verify install fmt test marimo clean
+
+##@ Development Setup
+
+venv:
+	@printf "$(BLUE)Creating virtual environment...$(RESET)\n"
+	@curl -LsSf https://astral.sh/uv/install.sh | sh
+	@uv venv --python 3.12
 
-UNAME=$(shell uname -s)
+install: venv ## Install all dependencies using uv
+	@printf "$(BLUE)Installing dependencies...$(RESET)\n"
+	@uv sync --dev --frozen
 
-.PHONY: install
-install:  ## Install a virtual environment
-	@poetry install -vv --all-extras
+##@ Code Quality
 
-.PHONY: fmt
-fmt:  ## Run autoformatting and linting
-	@poetry run pre-commit run --all-files
+fmt: venv ## Run code formatting and linting
+	@printf "$(BLUE)Running formatters and linters...$(RESET)\n"
+	@uv pip install pre-commit
+	@uv run pre-commit install
+	@uv run pre-commit run --all-files
 
-.PHONY: test
-test: install ## Run tests
-	@poetry run pytest
+##@ Testing
 
-.PHONY: clean
-clean:  ## Clean up caches and build artifacts
-	@git clean -X -d -f
+test: install ## Run all tests
+	@printf "$(BLUE)Running tests...$(RESET)\n"
+	@uv pip install pytest
+	@uv run pytest src/tests
 
+##@ Cleanup
 
-.PHONY: coverage
-coverage: install ## test and coverage
-	@poetry run coverage run --source=cvx/. -m pytest
-	@poetry run coverage report -m
-	@poetry run coverage html
+clean: ## Clean generated files and directories
+	@printf "$(BLUE)Cleaning project...$(RESET)\n"
+	@git clean -d -X -f
 
-	@if [ ${UNAME} == "Darwin" ]; then \
-		open htmlcov/index.html; \
-	elif [ ${UNAME} == "linux" ]; then \
-		xdg-open htmlcov/index.html 2> /dev/null; \
-	fi
+##@ Marimo & Jupyter
 
-.PHONY: tree
-tree: install ## make a tree
-	@poetry show --tree
+jupyter: install ## Start a Jupyter server
+	@printf "$(BLUE)Start Jupyter server...$(RESET)\n"
+	@uv pip install jupyterlab
+	@uv run jupyter lab
 
-.PHONY: help
-help:  ## Display this help screen
-	@echo -e "\033[1mAvailable commands:\033[0m"
-	@grep -E '^[a-z.A-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "  \033[36m%-18s\033[0m %s\n", $$1, $$2}' | sort
+##@ Help
 
-.PHONY: jupyter
-jupyter: install ## Run jupyter lab
-	@poetry run pip install jupyterlab
-	@poetry run jupyter lab
+help: ## Display this help message
+	@printf "$(BOLD)Usage:$(RESET)\n"
+	@printf "  make $(BLUE)<target>$(RESET)\n\n"
+	@printf "$(BOLD)Targets:$(RESET)\n"
+	@awk 'BEGIN {FS = ":.*##"; printf ""} /^[a-zA-Z_-]+:.*?##/ { printf "  $(BLUE)%-15s$(RESET) %s\n", $$1, $$2 } /^##@/ { printf "\n$(BOLD)%s$(RESET)\n", substr($$0, 5) }' $(MAKEFILE_LIST)
diff --git a/pyproject.toml b/pyproject.toml
index c627eac..d102500 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,11 +12,6 @@ dependencies = [
     "scikit-learn>=1.6.1",
 ]
 
-
-[tool.poetry.dependencies]
-cvxsimulator = "*"
-scikit-learn = "*"
-
 [tool.poetry.dev-dependencies]
 pytest = "8.3.4"
 pytest-cov = "*"